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EP4CE75F23C8L - Cyclone IV E FPGA 75,408 LE | Altera
EP4CE75F23C8L

EP4CE75F23C8L - Cyclone IV E FPGA 75,408 LE | Altera

The Altera EP4CE75F23C8L is a Cyclone IV E field-programmable gate array (FPGA) containing 75,408 logic elements, 2,810,880 RAM bits and 292 user I/O in a 484-ball FBGA package measuring 23 x 23 mm with 1.0 mm pitch. What is an FPGA? A field-programmable gate array is an integrated circuit whose logic fabric can be reconfigured after manufacturing. FPGAs contain programmable logic blocks, configurable routing, and embedded memory, enabling engineers to implement digital circuits in hardware without a fixed ASIC mask. In the device hierarchy, an FPGA is a programmable logic device within the broader integrated circuit family, and Cyclone IV E is Altera's low-cost 60 nm FPGA family. This reconfigurability makes FPGAs valuable for prototyping, low-to-mid volume production, and applications that require field updates or algorithmic changes after deployment. Key verified characteristics include 60 nm technology, a 1.2 V core supply voltage, and a maximum clock frequency of 362 MHz. The device provides 2,810,880 RAM bits for on-chip FIFOs and line buffers, 292 user I/O pins for interfacing with peripherals, and 4,713 CLBs as reported by FindIC. These resources support logic-intensive designs in industrial automation, video processing, wired communications, and test equipment. The 484-ball FBGA package gives designers a high pin-count option while keeping the 23 x 23 mm body compatible with compact mezzanine and main-board layouts. Cyclone IV E uses a memory-rich fabric with dedicated clock management and I/O buffers, though the exact PLL count, configuration options, and supported I/O standards should be confirmed from the manufacturer datasheet because the verified snapshot does not include those details. The F23 package enables dense PCB routing while maintaining a manageable solder-ball pitch for mainstream assembly processes. Because the fabric is based on 60 nm technology, static power is higher than modern FinFET FPGAs, but the device remains widely used where Cyclone IV tool-chain maturity, low cost, and established IP availability are priorities. Typical applications include industrial motor-control panels with PWM generation and encoder decoding, real-time video pipelines requiring line buffering and image filtering, protocol bridging in Ethernet edge devices, and medical or laboratory instruments that need deterministic signal acquisition. The 75k logic-cell capacity and 292 user I/O allow one FPGA to replace multiple discrete logic and fixed-function bridge chips, reducing part count and system power. The device also appears frequently in university and research boards because of mature Intel/Altera design flow support. A key design consideration is that FPGAs must load their configuration bitstream at power-up. An active serial configuration device such as EPCS or EPCQ flash must be connected to the dedicated configuration pins, and the 1.2 V core requires clean decoupling over the full power pin set. Plan the power tree and pin assignments before layout to avoid ground bounce on simultaneous switching outputs and to preserve signal integrity on the high-speed I/O banks. This page synthesizes distributor inventory, package-compatible alternatives, and practical design guidance that is not always collected in a single manufacturer datasheet. It is intended to support engineers and buyers during part selection, migration, and procurement of EP4CE75F23C8L.

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EP4CE75F23C8LN - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel
EP4CE75F23C8LN

EP4CE75F23C8LN - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel

The Intel (formerly Altera) EP4CE75F23C8LN is a low-power, high-volume Cyclone IV E Field Programmable Gate Array delivering 75,408 logic elements, 281,088 RAM bits, and 274 embedded 18x18 multipliers in a 484-ball FineLine BGA package. The device operates from a 1.2 V core supply with separate 2.5 V/3.3 V I/O bank rails and is specified over the commercial 0 C to +85 C junction temperature range, identified by the trailing 'C8' speed grade (8 ns). It also supports up to 292 user I/O pins for high-density digital interfacing. A Field Programmable Gate Array (FPGA) is a programmable logic device that combines configurable logic blocks (LABs), embedded memory, DSP blocks, and programmable I/O on a single semiconductor die. FPGAs belong to the broader programmable logic family, sitting alongside CPLDs and structured ASICs in the hierarchy of reconfigurable digital ICs. The Cyclone IV E family specifically targets low-cost, low-power, high-volume applications where discrete ASICs are uneconomical. Key features of the EP4CE75F23C8LN include 4 PLLs for clock management, 20 global clock networks, and a hard memory controller block that simplifies external DDR/DDR2 SDRAM interfacing. The 60 nm process technology delivers a static power profile suited to fanless industrial enclosures, and the 8-input adaptive logic module (ALM) structure yields approximately 1.7x the logic capacity of the previous Cyclone III generation at the same die area. The Cyclone IV E architecture pairs each logic array block with ten ALMs, each containing an 8-input fracturable look-up table, two dedicated adders, and a register file. The embedded multiplier blocks can be configured as 9x9, 18x18, or 27x27 for DSP-style FIR filters and FFT pipelines. Configuration flash is loaded through JTAG, AS, PS, or FPP modes, with built-in AES-128 encryption supported on the EP4CE family. Typical applications include industrial machine vision controllers, low-cost video processing bridges, motor-control PWM generators, and FPGA-based PCIe endpoint prototyping. The combination of high logic density, generous DSP resources, and a low-power 60 nm process also makes the part attractive for portable test and measurement instruments and telecommunications line cards. When designing with this device, plan power sequencing so the 1.2 V VCCINT rail rises before or simultaneously with the 2.5 V/3.3 V VCCIO rails to avoid latch-up. Quartus II / Quartus Prime Web Edition supports the entire EP4CE family free of charge for synthesis, place-and-route, and timing closure on Windows and Linux hosts. This page synthesizes distributor pricing, drop-in speed-grade and density alternatives within the Cyclone IV E family, and practical design notes that go beyond what the manufacturer datasheet alone provides.

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EP4CE75F23C8N - 75K LE Cyclone IV E FPGA 484-BGA | Intel
EP4CE75F23C8N

EP4CE75F23C8N - 75K LE Cyclone IV E FPGA 484-BGA | Intel

The Intel EP4CE75F23C8N is a Cyclone IV E family field-programmable gate array (FPGA) featuring 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 maximum user I/Os in a 484-ball fine-pitch BGA package. The device integrates 274 embedded 18x18 multipliers and 4 phase-locked loops (PLLs), supporting digital signal processing, motor control, and video bridging designs at core voltages of 1.15 V to 1.25 V. A field-programmable gate array (FPGA) is a semiconductor integrated circuit that can be reconfigured by the customer after manufacturing. FPGAs belong to the broader category of programmable logic devices (PLDs) and sit between fixed-function application-specific integrated circuits (ASICs) and software-driven processors in the design flexibility-versus-cost spectrum. Modern FPGAs like the Cyclone IV E integrate hard intellectual-property (IP) blocks for memory controllers, PLLs, and transceivers, while the remaining fabric is built from look-up tables, flip-flops, and routing matrices that implement arbitrary digital logic. Key features of the EP4CE75F23C8N include 4 PLLs for robust clock management, up to 472.5 MHz internal operation, 426 user I/Os that provide abundant connectivity for parallel buses and high-speed interfaces, 4.7 Mbits of RAM with support for FIFO buffers and dual-port memory, and 274 hardware multipliers optimized for DSP applications such as finite impulse response (FIR) filtering and motor-control algorithms. The Cyclone IV E architecture leverages a low-power 60 nm process, delivering competitive static and dynamic power figures for cost-sensitive high-volume applications. The device supports multiple I/O standards including LVDS, RSDS, mini-LVDS, LVPECL, HSTL, and SSTL, with per-pin dynamic phase alignment for source-synchronous interfaces. Configuration is handled through serial or parallel flash, JTAG, or Altera enhanced configuration devices, allowing flexible boot options across production environments. Typical applications include industrial motor control, video surveillance and image processing, automotive driver-assistance systems (non-safety-critical paths), human-machine interface (HMI) controllers, and factory automation PLCs. The combination of mid-range logic capacity, generous embedded memory, and DSP blocks makes this device well suited for parallel data-path processing. When designing with this FPGA, ensure the PCB stack-up accommodates the 1.0 mm ball pitch FBGA-484 footprint and provides sufficient decoupling around each power rail. Designers should use the Quartus II or Intel Quartus Prime design suite for synthesis, place-and-route, and timing closure. This page synthesizes distributor pricing, same-brand drop-in alternatives from the Cyclone IV E family, and practical design notes not found in the manufacturer datasheet.

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EP4CE75F23C9L - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel
EP4CE75F23C9L

EP4CE75F23C9L - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel

The Intel (Altera) EP4CE75F23C9L is a low-power, low-cost Cyclone IV E Field Programmable Gate Array fabricated on a 60 nm process, integrating 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/O pins in a 484-ball FineLine BGA (FBGA) package. The device is qualified for commercial temperature range (0C to +85C) and operates from a 1.2 V core supply with separate PLL, I/O bank, and auxiliary rails managed by the on-chip power management. A Field Programmable Gate Array (FPGA) is a reconfigurable semiconductor whose logic architecture is built from an array of programmable logic blocks (LABs), routing channels, and dedicated hardware blocks such as embedded memory, multipliers, PLLs, and (on some families) transceivers. FPGAs sit in the broader taxonomy of programmable logic devices (PLDs) -> programmable logic -> integrated circuit -> semiconductor. Cyclone IV E belongs to the low-power, cost-optimized Cyclone IV family which targets high-volume, cost-sensitive applications where ASICs and ASSPs are uneconomical. Key differentiating features of the EP4CE75F23C9L include: 75,408 logic elements (LEs), 4,713 LABs, 2,810,880 embedded RAM bits organized as M9K memory blocks, 200 embedded 18x18 hardware multipliers, and 4 general-purpose PLLs. The device supports up to 292 single-ended or 146 differential I/Os across 8 I/O banks, with per-bank reference voltage support for LVDS, SSTL, HSTL, and LVPECL interfaces. Configuration is supported through JTAG, Active Serial (AS), Passive Serial (PS), and Fast Passive Parallel (FPP) modes using Altera/Intel Quartus design software. Architecturally, Cyclone IV E devices are built on a 60 nm low-power SRAM process with a 1.0 V core (VCCINT) and a separate 1.2 V analog PLL supply (VCCPLL). I/O banks operate at 1.2 V to 3.3 V with support for mixed-voltage interfacing. This split-rail topology, combined with on-chip clock management, enables the EP4CE75F23C9L to deliver ASIC-class performance-per-watt while retaining full design-time reconfigurability. Typical applications include industrial motor control and machine vision, video processing and broadcast equipment, automotive infotainment prototypes, telecommunications line cards, consumer display controllers, and PCIe endpoint bridges. The combination of high logic density and 200 18x18 multipliers makes the EP4CE75F23C9L particularly suitable for DSP-heavy designs such as real-time video filtering and baseband processing. Design consideration: route all four PLL analog supplies through pi-filters and place decoupling within 5 mm of each power pin; the embedded M9K memory blocks have independent clocking requirements and require an additional decoupling network on each M9K bank supply pin. Use Quartus Pin Planner to assign VREF groups per bank when mixing SSTL and LVCMOS standards on the same bank. This page synthesizes distributor pricing, drop-in alternatives drawn from the same Cyclone IV E family, and practical design notes that go beyond the manufacturer datasheet.

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EP4CE75F23C9LN - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel
EP4CE75F23C9LN

EP4CE75F23C9LN - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel

The Intel (formerly Altera) EP4CE75F23C9LN is a Cyclone IV E family Field-Programmable Gate Array (FPGA) delivering 75,408 logic elements (LEs) and 2,810,880 bits of embedded memory in a 484-ball FineLine BGA (F23, 23x23 mm, 1.0 mm pitch) package. It is fabricated on a low-power 60 nm process and operates from a 1.2 V core supply with 292 user I/Os supporting LVDS, LVCMOS, SSTL, and other single-ended and differential I/O standards. A Field-Programmable Gate Array is a semiconductor device built around an array of configurable logic blocks (CLBs/LABs), programmable interconnect, and dedicated hard IP blocks such as PLLs, DSP blocks, and embedded SRAM. FPGAs sit at the top of the programmable logic hierarchy (PLD -> CPLD -> FPGA) and are widely used for parallel data processing, custom interfacing, hardware acceleration, and glue-logic replacement. The Cyclone IV E family specifically targets cost-sensitive, high-volume, low-power applications such as industrial control, video processing, and communications line cards where ASIC NRE costs are prohibitive. Key features of the EP4CE75F23C9LN include 4,713 logic array blocks (LABs/CLBs), 4 PLLs, 200 Kbits of distributed RAM, 274 Kbits of M9K block RAM, 200 MHz maximum internal operating frequency, and support for external memory interfaces including DDR/DDR2 SDRAM and QDRII SRAM. The device integrates 15 dedicated 18x18 multipliers for DSP functions and offers 4 general-purpose PLLs plus 8 I/O banks for flexible voltage-level mixing. The Cyclone IV E architecture uses a CMOS SRAM-based configuration cell backed by 8 configuration schemes (AS, AP, FPP, PS, JTAG, etc.), enabling flexible boot from EPCS/EPCQ flash or external controllers. The F23 package variant is the largest in the EP4CE75 family and exposes the maximum user-I/O count for this device, making it the preferred choice for high-bandwidth or high-pin-count designs. Typical applications for the EP4CE75F23C9LN include industrial motor control and PLCs, video broadcast and surveillance equipment, telecom line cards, automotive driver-assistance subsystems, medical imaging pre-processors, and embedded vision pipelines. The 200 MHz internal fabric, embedded multipliers, and external memory controller combine to support standard interfaces such as PCIe Gen1 (soft IP), Ethernet MAC, I2S, UART, and parallel LVDS camera/display links. When designing with this device, plan power sequencing for VCCINT (1.2 V) before VCCA (2.5 V) and VCCIO (1.2-3.3 V) and provide adequate decoupling (100 nF near every VCCIO pin plus bulk 10-47 uF per bank). Quartus II / Quartus Prime is the required design toolchain; legacy projects target Quartus II 13.0sp1 or earlier, while new designs should use Quartus Prime 18.1 or later for full Cyclone IV E support. This page consolidates distributor pricing, drop-in package-compatible alternatives, and practical Quartus design notes not found in the manufacturer datasheet alone.

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EP4CE75F23I7 - Cyclone IV E FPGA, 75K LE, 484-BGA | Intel
EP4CE75F23I7

EP4CE75F23I7 - Cyclone IV E FPGA, 75K LE, 484-BGA | Intel

The Intel (formerly Altera) EP4CE75F23I7 is a high-density Cyclone IV E FPGA delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 274 embedded 18x18 multipliers in a 484-ball FineLine BGA package. Manufactured on a low-power 60nm process, it targets cost-sensitive, high-volume applications across industrial, communications, automotive, and consumer segments. A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected by programmable interconnect. Unlike an ASIC, an FPGA can be reconfigured after manufacturing, enabling rapid prototyping, in-field updates, and design pivots. Within the broader programmable logic hierarchy, Cyclone IV E belongs to the low-power, cost-optimized family, sitting below the high-end Stratix and above the legacy Cyclone II/III families. Cyclone IV E devices balance logic density, embedded memory, DSP blocks, and transceiver-free I/O, ideal when high-speed serial links are not required. Key features include up to 426 user I/O pins, support for LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards, four general-purpose PLLs with fractional-N synthesis, and 4 on-chip temperature-sensing diodes. The device supports single-supply operation from an external 1.2V core and 2.5V-3.3V I/O banks, with hot-socketing capability and on-chip pull-up/pull-down resistors. Configuration options include JTAG, AS, PS, and FPP modes, with built-in decompression and AES-128 bitstream encryption. The Cyclone IV E architecture pairs a fine-grained fabric of 4-input LUTs with M9K memory blocks and 18x18 multipliers, giving efficient implementation of DSP pipelines, video processing, and state-heavy control logic. Peripherals like PCI Express hard IP (PIPE) and external memory interfaces (DDR2/DDR3 up to 200 MHz) are supported via soft IP cores, accelerating common SoC functions. Typical applications include industrial motor control, video surveillance and image processing, software-defined radio front-ends, low-cost PCIe endpoints, and educational/hobbyist development. The wide operating temperature range (industrial -40C to +85C) and robust PLL portfolio make it a long-life choice for harsh-environment embedded systems. When designing, ensure proper decoupling on all VCCINT/VCCA/VCCIO rails and follow Intel's Pin Connection Guidelines for unused pins. Bitstream compression reduces configuration flash size, and AES-128 encryption protects IP when using the EPCQ configuration device. This page synthesizes distributor stock and pricing, drop-in same-package alternatives, and practical design notes that go beyond the manufacturer datasheet.

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EP4CE75F23I7N - Cyclone IV E FPGA, 75K LEs, 484-FBGA | Intel
EP4CE75F23I7N

EP4CE75F23I7N - Cyclone IV E FPGA, 75K LEs, 484-FBGA | Intel

The Intel (formerly Altera) EP4CE75F23I7N is a low-cost, low-power Cyclone IV E field-programmable gate array (FPGA) delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/Os in a 484-ball fine-pitch BGA (FBGA-484) package, fabricated on a 60 nm process and operating from a 1.2 V core supply with industrial-temperature grade (I7, -40C to +100C junction). The device integrates 4 PLLs, 15 embedded 18x18 multipliers, and 200 Kbits of distributed RAM, providing a balanced compute/memory footprint for cost-sensitive high-volume designs. An FPGA (field-programmable gate array) is a programmable logic device whose architecture consists of an array of configurable logic blocks (CLBs), programmable interconnect, embedded memory blocks, multiplier/DSP blocks, and phase-locked loops. FPGAs sit above microcontrollers and fixed-function ASICs in the programmable-logic hierarchy, enabling hardware-level parallelism and per-design logic customization. The Cyclone IV E family targets cost-optimized applications such as industrial control, video bridging, automotive driver assistance, and low-cost ASIC prototyping. Key features of the EP4CE75F23I7N include 75,408 logic elements, 4 PLLs for clock synthesis, 15 embedded 18x18 multipliers delivering up to ~300 MHz DSP performance, 2,810,880 bits of embedded M9K memory (312 blocks), 200 Kbits of distributed RAM, 292 user I/Os, and support for external memory interfaces including DDR/DDR2 SDRAM and QDRII SRAM. The 484-ball FBGA package (23 mm body, 1.0 mm pitch) supports high-density board designs while maintaining the Cyclone IV family's signature low power budget of roughly 150 mW per 100K LEs typical. The device uses a 60 nm low-power CMOS process, runs Quartus II / Quartus Prime design-software support, and supports JTAG, Active Serial (AS), and Passive Serial (PS) configuration modes. Configuration memory is volatile; an external configuration device (typically EPCS16/EPCS64) is required to load the bitstream at power-up. The Cyclone IV E family is the lowest-cost member of the Cyclone IV line versus Cyclone IV GX which adds transceivers. Typical applications include industrial machine vision and video bridging (HDMI/DVI/VGA interface conversion), factory-automation controllers with EtherCAT/Modbus interfaces, automotive infotainment and rear-view camera bridges, low-cost ASIC prototyping and emulation, motor-control loops with high-speed encoder feedback, and consumer-display controllers for LCD or LED panels. When designing with this device, ensure the 484-ball FBGA land pattern is matched to manufacturer-recommended pad dimensions (typically 0.5 mm to 0.6 mm diameter with NSMD pads) and that the FPGA's decoupling network follows the Quartus Prime power-supply design guidelines - typically 100 nF and 10 uF capacitors per VCCINT/VCCIO rail plus a ferrite bead on supply entry. This page synthesizes distributor pricing, drop-in alternatives from the Cyclone IV E family, comparison data, and practical design notes not found in a single place in the manufacturer datasheet.

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EP4CE75F23I8L - Cyclone IV E FPGA, 75K LE, 484-FBGA | Intel
EP4CE75F23I8L

EP4CE75F23I8L - Cyclone IV E FPGA, 75K LE, 484-FBGA | Intel

The Intel EP4CE75F23I8L is a low-cost, low-power Cyclone IV E Field Programmable Gate Array (FPGA) with 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/Os, housed in a 484-ball FineLine BGA (FBGA) package. It operates across the industrial temperature range (-40C to +85C) and integrates 4 PLLs, 20 global clocks, and 426 user I/O pins to support high-throughput parallel interfaces. A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable interconnect, and embedded memory and DSP resources. FPGAs belong to the broader category of programmable logic devices (PLDs), sitting alongside CPLDs in the hierarchy of digital ICs; they differ from microcontrollers by implementing logic in hardware via parallel fabric rather than executing software on a sequential core. The Cyclone IV E family specifically targets cost-sensitive high-volume designs that previously used ASICs or ASSPs. Key features of the EP4CE75F23I8L include 75,408 logic elements (~7.5K LE per kLE naming), 274 embedded 18x18 multipliers, 4 PLLs with dedicated outputs, and dedicated DDR/DDR2/QDR II memory controllers with PHY. The device supports LVDS, SSTL, HSTL, and LVPECL I/O standards, and offers a low static power architecture that consumes roughly one-third the power of the prior Cyclone III generation at comparable performance. Technically, the Cyclone IV E is built on a 60 nm low-leakage process with a fixed routing architecture and 9-Kbit M9K memory blocks. It includes configuration support via passive serial, active serial (EPCS), JTAG, and Fast Passive Parallel modes. Bitstream encryption with AES 128-bit key is supported for IP protection. Typical applications include industrial machine vision, motor control and factory automation, broadcast video processing, PCIe endpoint bridges, and cost-sensitive ASIC replacement. The wide I/O count and on-chip memory make it suitable for designs that previously required a discrete DSP plus microcontroller. When designing with this part, plan clock distribution through the PLL blocks and respect the LVDS pair count per bank to avoid signal-integrity violations; the dedicated DDR PHY simplifies SDRAM interface design but requires matched-length routing. Industrial-grade temperature range (I8) suits outdoor or non-temperature-controlled enclosures. This page synthesizes distributor pricing, drop-in same-family Cyclone IV E variants, and practical design notes that are not found in the bare manufacturer datasheet.

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EP4CE75F23I8LN - 75K LE Cyclone IV E FPGA 484-BGA | Intel
EP4CE75F23I8LN

EP4CE75F23I8LN - 75K LE Cyclone IV E FPGA 484-BGA | Intel

The Intel / Altera EP4CE75F23I8LN is a Cyclone IV E family Field Programmable Gate Array (FPGA) delivering approximately 75,000 logic elements, 2,810,880 bits of embedded memory, and 292 user I/O pins in a 484-ball FineLine BGA (FBGA-484) package with industrial temperature grade. Built on a low-power 60 nm process, this device targets cost-sensitive applications that need true FPGA fabric, dedicated 18x18 multipliers, and a generous amount of on-chip RAM. A Field-Programmable Gate Array (FPGA) is a reconfigurable semiconductor device containing programmable logic blocks, interconnect, and I/O cells that engineers can configure after manufacture to implement arbitrary digital functions. The Cyclone IV E belongs to the FPGA family hierarchy: programmable logic -> FPGA -> low-cost FPGA -> Cyclone series -> Cyclone IV generation -> Cyclone IV E sub-family. Its position in this taxonomy means it is optimized for high-volume, power-sensitive designs rather than the highest raw performance, with logic density and DSP capability emphasized over transceiver bandwidth. Key features of the EP4CE75F23I8LN include 75,408 logic elements, 4,608 Kbits (M9K) of embedded memory, 244 embedded 18 x 18 multipliers for DSP functions, four general-purpose PLLs, and 292 maximum user I/Os. The device supports LVDS, LVCMOS, SSTL, and HSTL I/O standards, enabling interface to DDR/DDR2 SDRAM, QDRII SRAM, and common parallel buses. Configuration is supported through JTAG, Active Serial (AS), Passive Serial (PS), and Fast Passive Parallel (FPP) modes, allowing flexible in-system programming. From an architecture standpoint, the Cyclone IV E family uses an LUT-based fabric with embedded M9K memory blocks and dedicated multiplier blocks, balanced to deliver high DSP throughput at low static and dynamic power. The internal core is organized into Logic Array Blocks (LABs) with routing that is automatically placed and routed by Intel Quartus II (now Intel Quartus Prime) software, with timing closure supported up to several hundred MHz on internal logic paths. Typical applications include industrial motor control, video processing and image pipelines, low-cost software-defined radio front ends, PCIe endpoint bridges, and ASIC/ASSP prototyping where high logic density and DSP capability are required without the cost of high-end FPGAs. The industrial temperature grade makes it suitable for factory automation and outdoor equipment. When designing with the EP4CE75F23I8LN, plan power sequencing and decoupling carefully: each of the four PLL analog supplies requires a dedicated ferrite bead and 0.1 uF / 10 uF decoupling, and the 484-ball FBGA package demands a multilayer PCB with microvia or via-in-pad stack-up to break out the 1.0 mm pitch ball array. Use the Quartus PowerPlay analyzer to estimate junction temperature before committing to the layout. This page synthesizes distributor pricing, drop-in same-package alternatives from the Cyclone IV E family, and practical PCB design notes that are not duplicated in the manufacturer datasheet.

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EP4CE75F29C6 - Cyclone IV E FPGA, 75K LE, F29 BGA-780 | Intel
EP4CE75F29C6

EP4CE75F29C6 - Cyclone IV E FPGA, 75K LE, F29 BGA-780 | Intel

The Intel EP4CE75F29C6 is a low-power, high-volume Cyclone IV E field-programmable gate array (FPGA) with 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 maximum user I/O pins, housed in a 780-ball FineLine BGA (F29, 29x29 mm) package. Built on a low-cost 60 nm process, the device integrates 4 PLLs, 15 global clock networks, 4 general-purpose I/O banks supporting LVDS, SSTL, and LVCMOS I/O standards, and a hard memory controller block for DDR/DDR2/QDRII SRAM interfaces. An FPGA (Field-Programmable Gate Array) is a semiconductor device built from a matrix of configurable logic blocks (CLBs) connected via programmable interconnect. FPGAs sit within the broader category of programmable logic devices (PLDs) alongside CPLDs, and occupy the same hierarchy as ASICs and ASSPs - but unlike ASICs they can be reconfigured in the field after manufacture. The Cyclone IV E family specifically targets cost-sensitive, high-volume applications where power efficiency and signal integrity matter more than the highest logic density, making it part of Intel's (formerly Altera's) mainstream FPGA portfolio. Key features include 7,950 total registers, 274 embedded 18x18 multipliers, 295 Kbits of distributed RAM, support for 66 MHz PCI, and 8-input look-up tables (LUTs) per logic element. Configuration options include Active Serial (AS), Passive Serial (PS), JTAG, and Fast Passive Parallel (FPP) modes, all using the dedicated 1.2 V core supply. The F29 package is the largest in the EP4CE75 family, exposing the full I/O count and 8 transceiver clock inputs needed for high-pin-count designs. Typical applications span industrial motor control, video processing and image sensing pipelines, software-defined radio (SDR), factory automation HMI controllers, automotive driver assistance subsystems, and low-cost communications infrastructure. Designers choose the EP4CE75F29C6 over smaller Cyclone IV E variants when their logic utilization approaches 60K LE or when they need the full 426 I/O for parallel sensor, memory, or bus aggregation. When designing with this device, ensure the PCB uses a 14-layer stack-up with 0.8 mm BGA pitch escape, and follow Intel's JTAG chain recommendations for in-system programming. Designers should also confirm Quartus Prime support status: the latest Quartus Prime Lite Edition supports Cyclone IV E through version 20.1, and Intel has officially transitioned Cyclone IV E to a mature-product lifecycle - plan sourcing accordingly.

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EP4CE75F29C6N - 75K Logic Elements FPGA | Intel | Embedded Systems
EP4CE75F29C6N

EP4CE75F29C6N - 75K Logic Elements FPGA | Intel | Embedded Systems

Altera EP4CE75F29C6N is a Cyclone IV E field-programmable gate array containing 75,408 logic elements, 2,810,880 RAM bits, and 426 user I/O, supplied in a 780-ball fine-pitch BGA package. The verified ordering information identifies the F29 package option and commercial speed-grade code C6, while the manufacturer product page provides ordering, package, electrical, and performance attributes. This combination targets high-I/O embedded logic, digital signal processing, industrial control, communications, and data-acquisition systems where a programmable fabric replaces multiple fixed-function components. A field-programmable gate array, or FPGA, is a semiconductor device built from configurable logic blocks, programmable interconnects, memory blocks, and surrounding I/O resources. Its hierarchy extends from logic cells to configurable logic, programmable logic, and semiconductor integrated circuits. Engineers configure the device after PCB assembly to implement interfaces, state machines, parallel datapaths, control algorithms, or protocol bridges. Unlike a fixed ASIC, an FPGA can be revised without a new silicon spin, while its parallel fabric can deliver deterministic low-latency processing at clock rates governed by the implemented design and timing constraints. The headline resource is 75,408 logic elements, supported by 2,810,880 RAM bits and 426 I/O pins. These figures make the device useful when a design must combine many external connections with substantial on-chip control or buffering. The Cyclone IV E architecture also provides embedded functions suited to implementing controllers, memory interfaces, bridge logic, and DSP-oriented datapaths. Exact operating frequencies, transceiver count, embedded multiplier count, supply voltages, logic-element organization, and absolute supported I/O standards are not included in the supplied excerpts and therefore require datasheet confirmation. For system design, the device should be treated as a power-managed high-density BGA component rather than a generic logic IC. Use the manufacturer electrical-characteristics chapter to establish every rail, permissible I/O condition, power-up requirement, configuration scheme, junction-temperature limit, and timing constraint. Configuration storage, clocking, decoupling, and PCB escape routing must follow the Cyclone IV E reference documentation. The BGA package also requires controlled-assembly processes and thorough signal-integrity and power-integrity review, especially for the 426 user I/O connections. Typical applications include industrial automation controllers, motor-control and machine-vision preprocessing, communications equipment, test and measurement hardware, medical instrumentation, and security or surveillance systems. In each case, the 75,408 logic elements support integrated control and datapath functions, while the 426 I/O enable broad peripheral connectivity. Designers should evaluate whether selected lower-density Cyclone IV E devices offer sufficient I/O and logic capacity for cost reduction, but any device change requires a fresh pinout, package, speed-grade, power, and timing review. A primary design consideration is configuration integrity: the FPGA configuration image, clock source, reset path, and power sequencing must be correct before relying on the design. Provide local decoupling at every supply entry, preserve uninterrupted return paths, and follow the exact BGA pin assignments and recommended layer stack. A lower-resource FPGA may save cost if its I/O and logic requirements remain adequate, but it is not automatically a drop-in replacement. This page synthesizes verified ordering data, package identity, available resource counts, and strict replacement guidance beyond a basic distributor listing.

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EP4CE75F29C7 - Cyclone IV E FPGA, 75K LEs, 780-FBGA | Intel
EP4CE75F29C7

EP4CE75F29C7 - Cyclone IV E FPGA, 75K LEs, 780-FBGA | Intel

The Intel (Altera) EP4CE75F29C7 is a low-power, high-volume Cyclone IV E Field Programmable Gate Array built on a 60 nm process, delivering 75 408 logic elements, 2 810 880 bits of embedded memory, and 426 maximum user I/O in a 780-ball FineLine BGA (FBGA-780) package. It is fabricated on a 1.2 V core, supports commercial temperature grade 0 °C to +85 °C, and is positioned for cost-sensitive, high-volume digital logic designs where ASIC conversion is uneconomical. What is a Cyclone IV E FPGA? Cyclone IV E is the lowest-power, non-transceiver member of the Altera/Intel Cyclone IV family. It belongs to the broader hierarchy: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit -> semiconductor. The 'E' variant emphasizes logic density and I/O count without integrated transceivers, distinguishing it from the Cyclone IV GX family. Cyclone IV E devices are widely used in industrial, automotive-informatics, video processing, and consumer designs that need flexible parallel logic, embedded multipliers, and block RAM but do not require multi-gigabit serial links. Key features include up to 4 PLLs for clock management, 274 embedded 18 x 18 multipliers, 4.5 Mb of embedded SRAM organized as M9K blocks, configuration via JTAG or active/passive serial, and on-chip termination (OCT) calibration. The LVDS-capable I/O pins support DDR2/DDR3 SDRAM interfaces with dedicated DQS phase-shift circuitry, enabling external memory throughput up to 200 MHz without external clock generators. The device uses a 4-input look-up table (LUT) architecture with embedded memory blocks that can be partitioned into RAM, ROM, or shift-register functions. Configuration flexibility includes compressed bitstreams and AES-128 encryption on Cyclone IV E series variants, supporting secure IP protection for production designs. Typical applications include industrial motor control and machine vision, video bridging and image processing pipelines, embedded control boards with Nios II soft-core processors, telecom line cards requiring parallel TDM interfaces, and consumer electronics requiring low-cost, low-power programmable logic. Design consideration: the FBGA-780 package requires a multilayer PCB with microvia or via-in-pad technology. Use the Altera/Intel Quartus Prime design software (free Lite/Standard editions) for synthesis, place-and-route, and timing closure. Pin assignments should leverage the dedicated clock and DQS pins for DDR memory interfaces to minimize skew. This page synthesizes real-time distributor pricing, same-package Cyclone IV E alternatives, and practical board-level design notes that go beyond the manufacturer datasheet. Engineers comparing Cyclone IV E density points, evaluating migration paths within the Cyclone family, or sourcing FBGA-780 drop-in equivalents should treat this as a decision-grade reference.

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EP4CE75F29C7N - 75K LE Cyclone IV E FPGA, 780-BGA | Altera
EP4CE75F29C7N

EP4CE75F29C7N - 75K LE Cyclone IV E FPGA, 780-BGA | Altera

The Altera (Intel) EP4CE75F29C7N is a Cyclone IV E family Field-Programmable Gate Array (FPGA) housed in a 780-ball FineLine BGA (F29) package, featuring 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 maximum user I/O pins. It is fabricated on a low-power 60 nm process and supports 1.2 V core operation with a commercial temperature grade of 0C to +85C as indicated by the C7 speed-grade suffix. The device integrates 200 (18x18) hardware multipliers, 4 general-purpose PLLs, and up to 3.125 Gbps LVDS support through dedicated serializer/deserializer blocks. An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable interconnects, and embedded memory and DSP resources that designers can program after manufacture to implement custom digital logic. Within the broader taxonomy, the EP4CE75F29C7N sits in the low-cost, low-power tier of Altera/Intel FPGAs (Cyclone IV E), positioned between the older Cyclone III family and the newer Cyclone V / Cyclone 10 LP families, and serves as a programmable alternative to ASICs and ASSPs for moderate-density glue-logic, control, and signal-processing tasks. Key features of the EP4CE75F29C7N include 4 input LUTs per logic element, M9K embedded memory blocks totaling 2.81 Mbits, embedded 18x18 multipliers for DSP, and 20 global clock networks driven by 4 PLLs. The F29 (780-BGA) package exposes all 426 user I/Os and supports high-speed LVDS signaling on most pins. Configuration is supported through JTAG, Active Serial (AS), Passive Serial (PS), and Fast Passive Parallel (FPP) modes, with built-in decompression and encryption features for secure bitstream handling. Typical applications span industrial motor control, video bridging and display controllers, automotive infotainment prototyping, low-cost software-defined radio (SDR) front-ends, and test & measurement front-end logic. Designers choose the Cyclone IV E family when they need a balance of logic density, embedded DSP and memory, and low static/dynamic power compared to previous-generation Cyclone devices. A typical design enters through the Altera Quartus II or Intel Quartus Prime design suite, which provides IP libraries, synthesis, place-and-route, and timing closure for this part. Design considerations include providing a clean, low-noise 1.2 V core supply (often via a dedicated LDO), proper decoupling with 0.1 uF and bulk capacitors at every VCC pin group, and a robust JTAG chain for configuration and in-system debug. PCB layout for the 780-BGA package requires microvia or via-in-pad technology for reliable assembly, and thermal dissipation should be considered for sustained high-utilization designs operating near the top of the commercial temperature range. This page synthesizes distributor pricing, drop-in alternatives from the Cyclone IV E family, and practical design notes not found in the manufacturer datasheet, enabling faster part selection and BOM risk mitigation.

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EP4CE75F29C8 - Cyclone IV E FPGA, 75K LE, 780-FBGA | Intel / Altera
EP4CE75F29C8

EP4CE75F29C8 - Cyclone IV E FPGA, 75K LE, 780-FBGA | Intel / Altera

The Intel / Altera EP4CE75F29C8 is a Cyclone IV E family Field Programmable Gate Array (FPGA) delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 user I/O pins in a 780-ball FineLine BGA package. It is fabricated on a low-power 60 nm process and operates from a 1.2 V core supply with separate VCCIO banked I/O supplies, making it one of the most cost-optimized mid-density FPGAs in the Altera / Intel Cyclone lineup. An FPGA (Field Programmable Gate Array) is a reprogrammable digital logic device consisting of an array of configurable logic blocks (CLBs), programmable routing, dedicated memory blocks (M9K/M10K), DSP blocks, and high-speed I/O transceivers. FPGAs sit in the wider taxonomy of programmable logic devices (PLDs) and are used when designers need hardware-level parallelism, deterministic timing, or post-production design changes that ASICs and microcontrollers cannot economically provide. Key features of the EP4CE75F29C8 include 4 PLLs for clock management, 274 embedded 18x18 multipliers (DSP blocks), 4.6 Mbits of total RAM across 245 M9K blocks, configuration via active serial (AS), passive serial (PS), JTAG, or Fast Passive Parallel (FPP) modes, and a Cyclone IV E series -8 commercial speed grade. The device supports LVDS, SSTL, LVCMOS, and LVTTL I/O standards and is rated for industrial temperature ranges in the 'F29' 780-pin FineLine BGA package. Architecturally, the EP4CE75F29C8 uses 4-input look-up tables (4-LUTs) and embedded memory columns that enable efficient implementation of state machines, FIFOs, and arithmetic pipelines. Its high multiplier count allows cost-effective DSP-intensive designs such as video processing and motor control, while the 1.2 V core reduces dynamic power compared to previous Cyclone III generations. Typical applications include industrial motor control and drives, factory automation controllers, video surveillance and image processing pipelines, automotive infotainment prototypes, communications infrastructure line cards, and cost-sensitive ASIC prototyping. The 780-FBGA footprint also gives generous routing headroom for high-pin-count parallel buses and multiple memory interfaces (DDR/DDR2 SDRAM). When designing with this device, allocate at least 2 layers for power and ground in the PCB stack-up, place decoupling capacitors within 100 mil of every VCC/VCCIO pin, and use the Quartus II / Quartus Prime design software for synthesis, place-and-route, and timing closure. Verify signal-integrity budgets on DDR interfaces with the IBIS models available on the Intel FPGA support site. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical PCB/design notes not found on a single manufacturer datasheet, helping hardware engineers make faster, more informed decisions for Cyclone IV E mid-density FPGA selection.

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EP4CE75F29C8L - Cyclone IV E FPGA 75K LE FBGA-780 | Intel
EP4CE75F29C8L

EP4CE75F29C8L - Cyclone IV E FPGA 75K LE FBGA-780 | Intel

The Intel EP4CE75F29C8L is a Cyclone IV E Field-Programmable Gate Array (FPGA) delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 4713 configurable logic blocks (CLBs), housed in a 780-ball FineLine BGA (FBGA-780) package measuring 29 mm x 29 mm with 1.0 mm ball pitch. A Field-Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that allows hardware designers to configure digital logic after manufacturing. FPGAs sit within the broader semiconductor hierarchy as: FPGA -> programmable logic device (PLD) -> digital IC -> integrated circuit. Within the Cyclone IV E family, the EP4CE75F29C8L occupies the mid-density tier, balancing logic capacity, embedded multipliers, and I/O count against unit cost for cost-sensitive applications. The family uses a low-power 60 nm process technology with a 1.2 V core supply. Key features include 4 PLLs, 426 Kbits of dedicated M9K embedded RAM blocks distributed across the fabric, 426 hardware multipliers (18x18), and 426 general-purpose I/O pins supporting LVDS, LVCMOS, SSTL, and HSTL I/O standards. The device operates across commercial (0C to 85C) temperature range with the C8 speed grade delivering approximately 200 MHz typical fabric performance, making it suitable for parallel processing and high-throughput data-pipeline designs. The EP4CE75F29C8L integrates a hard PCIe Gen1 x4 controller (IP core based), embedded memory blocks, and DSP blocks, enabling designers to implement custom arithmetic pipelines, protocol bridges, and parallel interfaces without external components. The Cyclone IV E architecture is fabricated on TSMC's 60 nm low-power process, which reduces static power consumption relative to earlier Cyclone generations by up to 25 percent when compared to Cyclone III at equivalent logic density. Typical applications include industrial motor control, video processing and image-sensor interfaces, telecommunications baseband signal preprocessing, factory-automation controllers, and embedded vision systems. The Cyclone IV E family is widely used as a glue-logic and protocol-conversion companion to ASICs, ASSPs, and processors in mid-volume products. When designing with this device, ensure the FBGA-780 land pattern uses non-solder-mask-defined (NSMD) pads with 0.4 mm diameter and a 1.0 mm pitch, and that all four power rails (VCCINT 1.2 V, VCCA 2.5 V, VCCD_PLL 1.2 V, VCCIO bank-dependent) are decoupled with 0.1 uF and 10 uF capacitors placed within 5 mm of each ball. This page synthesizes distributor pricing, package-compatible drop-in alternatives from the Cyclone IV E family, and practical PCB-layout design notes not typically consolidated in the manufacturer datasheet alone.

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EP4CE75F29C8LN - Cyclone IV E FPGA 75K LE 780-BGA | Intel
EP4CE75F29C8LN

EP4CE75F29C8LN - Cyclone IV E FPGA 75K LE 780-BGA | Intel

The Intel (formerly Altera) EP4CE75F29C8LN is a Cyclone IV E family field-programmable gate array (FPGA) integrating 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 user I/O pins in a 780-ball FineLine BGA package with industrial-grade -40C to +85C operating range and 1.2V core operation. The 'C8' speed grade places this part in the moderate-performance tier, while the 'LN' suffix denotes lead-free, RoHS-compliant industrial temperature operation. Cyclone IV E is a low-cost, low-power FPGA family built on a 60nm process, optimized for high-volume cost-sensitive applications that still demand significant logic density and DSP capability. An FPGA (Field-Programmable Gate Array) is a semiconductor device containing configurable logic blocks (CLBs), programmable interconnect, and dedicated hardware blocks (memory, multipliers, PLLs) that engineers can reconfigure post-manufacturing to implement custom digital logic. FPGAs sit between fixed-function ASICs and software-driven microcontrollers: unlike ASICs they require no mask production, and unlike microcontrollers they achieve deterministic parallel hardware execution. Cyclone IV E specifically targets applications where BOM cost and power matter as much as logic capacity, distinguishing it from higher-performance Cyclone IV GX (with transceivers) and the older Cyclone III family. Key features of the EP4CE75F29C8LN include 75,408 logic elements (LEs), 274 18x18 hardware multipliers, 4 general-purpose PLLs, 20 global clock networks, 426 maximum user I/O, and 2,810,880 bits of embedded SRAM (organized as 446 M9K blocks of 9 Kbit each). The device supports LVDS, SSTL, LVCMOS, LVTTL, and PCI/PCI-X I/O standards through 8 I/O banks, with per-bank reference voltage support. Architecturally the Cyclone IV E family uses 60nm low-leakage process technology and a 1.2V core supply with separate VCCIO bank voltages. Configuration is supported via active serial (AS), passive serial (PS), fast passive parallel (FPP), and JTAG modes, and the device works with Quartus II design software (13.0 and later) for synthesis, place-and-route, and bitstream generation. Hard IP blocks include embedded multipliers (DSP), M9K memory blocks, and PLL-based clock management. Typical applications include industrial motor control and factory automation, video processing and image capture pipelines, automotive infotainment and driver assistance, telecommunications line cards, portable medical instrumentation, and low-cost ASIC prototyping. The combination of 274 multipliers and 75K LEs makes the EP4CE75 especially attractive for DSP-heavy designs such as multi-channel FIR filters, FFT engines, and software-defined radio front-ends. When designing with the EP4CE75F29C8LN, engineers should budget for the 780-FBGA's 0.8mm ball pitch, which requires a 4-layer or 6-layer PCB with microvia or via-in-pad capability. Power sequencing between VCCINT (1.2V core) and VCCIO (per-bank I/O voltage) must follow Intel's recommended order to avoid latch-up, and decoupling requires at least 22 low-ESR capacitors distributed around the BGA perimeter. Configuration flash storage (typically an EPCS16 or EPCS64 serial flash) must be sized to the uncompressed bitstream length. This page synthesizes distributor pricing, drop-in pin-compatible alternatives from the Cyclone IV E family, application-specific design notes, and a parameter comparison table not assembled in any single manufacturer datasheet.

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EP4CE75F29C8N - Cyclone IV E FPGA, 75K LE, 780-FBGA | Intel
EP4CE75F29C8N

EP4CE75F29C8N - Cyclone IV E FPGA, 75K LE, 780-FBGA | Intel

The Intel (formerly Altera) EP4CE75F29C8N is a Cyclone® IV E Field Programmable Gate Array with 75,408 logic elements housed in a 780-ball FineLine BGA package. Built on a low-power 60 nm process, this device integrates 426 user I/O pins, 4,608 Kbits of embedded memory (2,810,880 RAM bits), and 200 multipliers (18x18) for DSP-intensive workloads. A Field-Programmable Gate Array (FPGA) is a semiconductor device whose digital logic fabric, routing, and I/O behavior are defined by the user's configuration bitstream rather than at the fab. The Cyclone IV E family occupies the low-cost, low-power segment of the FPGA hierarchy: FPGA -> programmable logic -> logic IC -> integrated circuit -> semiconductor. Its 60 nm process and 1.2 V core give it a notable cost/performance advantage for cost-sensitive volume production. Key features include 426 user I/O, 4 PLL clock managers, 200 18x18 hardware multipliers, and 2,810,880 bits of embedded RAM. The device supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards, with onboard transceivers absent (these are available only on Cyclone IV GX). Configuration is via JTAG, Active Serial, or Passive Serial modes. The Cyclone IV E architecture pairs a logic array block (LAB) of 16 logic elements with an embedded memory block of 9 Kbits (M9K) and dedicated hardware multiplier blocks. The 60 nm process combined with the 1.2 V core keeps dynamic power low while delivering up to 150 MHz system performance, making the EP4CE75F29C8N well suited for parallel signal-processing tasks. Typical applications include industrial motor control, video bridging and image processing, automotive infotainment prototyping, test and measurement instrumentation, and embedded protocol bridges (UART/SPI/I2C to high-speed parallel). Designers choose this part when they need a balance of high logic density, abundant DSP blocks, and a low unit cost. When designing with this FPGA, allocate sufficient PCB layers for the 780-ball FBGA escape routing (typically a minimum 6-layer stack-up with buried vias) and follow Intel's decoupling guidance - one 100 uF bulk, several 10 uF, and 0.1 uF per power pin group. This page synthesizes distributor pricing, drop-in same-package variants, and practical design notes that go beyond the manufacturer datasheet.

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EP4CE75F29C9L - Cyclone IV E FPGA, 75K LEs, 780-BGA | Intel
EP4CE75F29C9L

EP4CE75F29C9L - Cyclone IV E FPGA, 75K LEs, 780-BGA | Intel

The Intel (formerly Altera) EP4CE75F29C9L is a low-cost, low-power Cyclone IV E field-programmable gate array (FPGA) with 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 18x18 multipliers, housed in a 780-ball FineLine BGA (FBGA-780) package. It belongs to the Cyclone IV E family fabricated on TSMC's 60nm low-power process, offering an optimal balance of logic density, DSP capability, and power efficiency for cost-sensitive applications. A FPGA (Field-Programmable Gate Array) is a type of integrated circuit that can be reconfigured by the customer after manufacturing to implement custom digital logic functions. FPGAs occupy a tier above standard logic ICs and below ASICs in the semiconductor hierarchy: they provide ASIC-like parallelism and performance while retaining the flexibility and rapid development cycle of programmable logic. Cyclone IV E specifically targets low-power, high-volume designs where cost-per-logic-element and total power budget dominate the design trade-offs. Key features include 4 PLLs (phase-locked loops) for flexible clock management, 426 embedded 18x18 hardware multipliers for DSP operations, 274 user I/O pins, support for external memory interfaces including DDR/DDR2 SDRAM and QDR II SRAM, and configuration via JTAG or active serial/parallel flash. The device operates from a 1.2V core supply with 1.2V/2.5V/3.3V multi-voltage I/O bank support, simplifying mixed-voltage system integration. Architecturally, the Cyclone IV E family leverages a 4-input LUT-based logic fabric with distributed and block RAM, dedicated routing architecture with low skew, and embedded hard IP for memory controllers and high-speed transceivers are not present (transceivers belong to Cyclone IV GX). The 'F29' pin suffix denotes the 780-ball 1.0mm-pitch FBGA package, the 'C9' speed grade specifies a -8 commercial speed designation, and the 'L' suffix indicates a lead-free, RoHS-compliant finish. Typical applications span industrial motor control, video processing pipelines, software-defined radio front-ends, low-cost ASIC prototyping, embedded vision systems, and portable test and measurement instruments where deterministic parallel processing and reconfigurability outweigh raw clock rate. For designs requiring a same-footprint upgrade path, the EP4CE115 family offers higher logic density while sharing the F29 780-BGA package. A key design consideration is power planning: although Cyclone IV E is fabricated on a low-power process, designs that fully utilize all 75K logic elements with high toggle rates can exceed 3-5W total power. Designers should follow Intel's PowerPlay early power estimator and provide sufficient decoupling (typically 100nF + bulk capacitance per bank) plus a solid ground plane under the FBGA to control simultaneous switching noise. Without these precautions, the 1.0mm-pitch BGA is also challenging to rework in prototype runs.

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EP4CE75F29C9LN - Cyclone IV E FPGA, 75K LEs, 780-FBGA | Intel / Altera
EP4CE75F29C9LN

EP4CE75F29C9LN - Cyclone IV E FPGA, 75K LEs, 780-FBGA | Intel / Altera

The Intel / Altera EP4CE75F29C9LN is a high-density member of the Cyclone IV E family of low-cost, low-power FPGAs, fabricated on TSMC's 60 nm process. The device provides 75,408 logic elements, 2,810,880 bits of embedded RAM, 426 user I/O pins, and 200 18x18 hardware multipliers, all packaged in a 780-ball fine-pitch BGA (F29 / 1.0 mm pitch). The "C9" speed grade and "L" suffix designate a commercial temperature range (0C to +85C) and a lead-free / Pb-free finish. Cyclone IV E FPGAs are SRAM-based programmable logic devices that occupy a defined position in the broader programmable logic taxonomy: FPGA -> programmable logic -> logic IC -> integrated circuit -> semiconductor. Compared with CPLDs, FPGAs offer much higher logic density, embedded memory blocks, and DSP/multiplier blocks. Compared with the higher-end Cyclone IV GX family, the E variant omits transceivers to reduce cost and power, making it the cost-optimized choice for parallel I/O-centric designs. Key features of the EP4CE75F29C9LN include up to 200 MHz internal operation, support for external memory interfaces such as DDR/DDR2 SDRAM, QDRII SRAM, and asynchronous SRAM/Flash, eight PLLs for clock management, and 4 phase-locked loops supporting fractional-N synthesis. The device supports configuration via JTAG, Active Serial, Active Parallel, and Passive Serial modes, and includes built-in CRC for configuration error detection. An on-chip soft-core (Nios II) can be instantiated for embedded processor functionality. The 780-FBGA package offers excellent signal and power integrity for high-pin-count designs, with a dedicated ground/power ball grid that simplifies PCB power-plane design. The F29 package variant operates with four octants, supports up to 426 user I/O, and uses 1.0 mm ball pitch. Typical applications include industrial motor control and factory automation, video processing and display controllers, communications infrastructure line cards, medical imaging front-end pre-processing, and automotive driver-assistance pre-processing prototypes. The combination of high logic density, embedded memory, hardware multipliers, and the cost-optimized Cyclone IV E architecture makes the EP4CE75F29C9LN well-suited to volume production. Designers should follow Altera's power estimation methodology (PowerPlay Early Power Estimator) to size decoupling networks, layer-stackup, and thermal management. The 780-FBGA requires PCB land patterns and via-in-pad or dog-bone fan-out designs with at least 6 PCB layers recommended to maintain signal integrity across the parallel I/O fabric. This page synthesizes distributor pricing, drop-in pin-compatible alternatives, and practical design considerations not found in the manufacturer datasheet, giving engineers a single reference for sourcing and integrating the EP4CE75F29C9LN.

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EP4CE75F29I7 - Cyclone IV E FPGA, 75K LE, 780-BGA | Intel
EP4CE75F29I7

EP4CE75F29I7 - Cyclone IV E FPGA, 75K LE, 780-BGA | Intel

The Intel (formerly Altera) EP4CE75F29I7 is a low-power Cyclone® IV E Field-Programmable Gate Array (FPGA) featuring 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 user I/O pins, all housed in a 780-ball FineLine BGA package rated for the industrial temperature range (-40 °C to +100 °C). The device is fabricated on a low-power 60 nm process and integrates 4 Mbits of RAM, 200 (18×18) hardware multipliers, and 4 PLLs in a die optimized for cost-sensitive, high-volume applications. An FPGA (Field-Programmable Gate Array) is a reconfigurable integrated circuit containing an array of programmable logic blocks, interconnect, and I/O cells that the designer can configure post-fabrication using an HDL (Hardware Description Language) such as Verilog or VHDL. FPGAs occupy the middle ground between fixed-function ASICs and software-driven microcontrollers, offering hardware-level parallelism, deterministic timing, and rapid design iteration. Within the wider taxonomy, the EP4CE75F29I7 belongs to the low-cost, low-power segment of the FPGA market, sitting below high-end Stratix-class devices but above CPLDs in both capacity and capability. Key features of the EP4CE75F29I7 include 75,408 logic elements (LEs), 274 M9K memory blocks, 200 embedded 18×18 multipliers (suitable for DSP inference and signal processing), 4 general-purpose PLLs, and support for LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards. The device supports configuration via JTAG, Active Serial (AS), and Passive Serial (PS) modes, and provides 426 user I/O pins to interface with DDR/DDR2 SDRAM, QDRII SRAM, and common parallel peripherals. From an architectural perspective, the Cyclone IV E family delivers up to 30% lower dynamic power than the preceding Cyclone III generation by combining the 60 nm process with optimized clock-tree gating, selectable I/O bank pre-emphasis, and optional 1.0 V core operation. Hard IP blocks for memory controllers and PCIe (in higher-density variants) reduce logic utilization, leaving more LE budget for the user's custom datapath. Configuration bitstream encryption and a robust CRC-based readback path protect IP in deployed systems. Typical applications include industrial motor control and PLCs, video bridging and display controllers, automotive infotainment prototypes, low-cost software-defined radio front-ends, factory automation line cards, and educational logic-analyzer or prototyping boards. The wide industrial temperature grade makes it especially attractive for outdoor or harsh-environment installations. When designing with the EP4CE75F29I7, carefully manage the eight I/O bank supply voltages (VCCIO), keep decoupling within 5 mm of every VCCINT/VCCIO pin, and use the Altera/Intel Quartus Prime Lite Edition for synthesis. Because the part is in active production, a stable, multi-year supply roadmap is available through Intel's FPGA product longevity program.

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EP4CE75F29I7N - Cyclone IV E FPGA, 75K LE, F780 BGA | Intel
EP4CE75F29I7N

EP4CE75F29I7N - Cyclone IV E FPGA, 75K LE, F780 BGA | Intel

The Intel (formerly Altera) EP4CE75F29I7N is a low-power, high-volume Cyclone IV E FPGA delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 426 (18x18) multipliers in a 780-ball FineLine BGA (F29) package. Built on a 60 nm low-k process, this FPGA supports up to 4 PLLs, 8 user I/O banks, and 4 general-purpose clocks per region, while targeting the 1.2 V core supply typical of Cyclone IV E devices. A Field-Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected by a programmable interconnect matrix. FPGAs sit between microcontrollers and ASICs in the design hierarchy, offering hardware-level parallelism, deterministic latency, and in-system reprogrammability for applications ranging from industrial motor control to video bridging. The Cyclone IV E family is Intel's low-cost, low-power line for high-volume cost-sensitive designs. Key features include 75,408 logic elements, 281 Kbits of embedded memory, 426 multipliers (18x18), 4 PLLs, and 426 Kbits of M9K block RAM. The device supports LVDS, LVCMOS, SSTL, and HSTL I/O standards across 8 banks, with per-pin dynamic phase alignment and DDR/DDR2/DDR3 external memory interfaces. The F780 package offers 426 user I/O pins for high-pin-count designs. Architecturally, the Cyclone IV E family shares the same LE structure and MultiTrack interconnect as its Cyclone III predecessor but adds on-chip termination (OCT) calibration and improved signal integrity. Logic elements include 4-input look-up tables (LUTs), dedicated carry logic, and embedded memory, while the MultiTrack interconnect provides routing across row, column, and register chains. Typical applications include industrial motor control, video surveillance systems, automotive infotainment prototypes, telecommunications line cards, and consumer display controllers. The wide logic capacity, DSP blocks, and external memory support also suit software-defined radio front-ends, machine vision interfaces, and PCIe Gen1 endpoint bridging. When designing with this device, ensure the Quartus II Prime toolchain is configured for the F780 package and 1.2 V core supply. JTAG, Active Serial, and Fast Passive Parallel configuration modes are supported; on-board decoupling of at least 100 uF bulk capacitance near each power pin is recommended for stable operation. This page synthesizes distributor pricing, drop-in package-same FPGAs, and practical design notes not found in the manufacturer datasheet alone, helping engineers compare the EP4CE75F29I7N against other Cyclone IV E and Cyclone IV GX family members.

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EP4CE75F29I8L - 75K LE Cyclone IV E FPGA, 780-FBGA | Intel
EP4CE75F29I8L

EP4CE75F29I8L - 75K LE Cyclone IV E FPGA, 780-FBGA | Intel

The Intel (Altera) EP4CE75F29I8L is a high-density Cyclone IV E Field Programmable Gate Array (FPGA) with 75,408 logic elements, 4,713 Configurable Logic Blocks (CLBs), and 2,810,880 bits of embedded memory, housed in a 780-ball FineLine BGA (FBGA-780) package measuring 29 mm x 29 mm with 1.0 mm ball pitch. The device operates from a 1.2 V core supply with PLL support up to 362 MHz and integrates 426 maximum user I/O pins, making it suited for high-throughput parallel interfaces and mid-range digital signal processing. A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit built around an array of configurable logic blocks (CLBs) connected via programmable interconnect, allowing hardware designers to implement custom digital logic, DSP pipelines, and parallel processing architectures after fabrication. FPGAs sit hierarchically between general-purpose microcontrollers and fixed-function ASICs in the digital IC taxonomy: they offer far higher I/O parallelism and throughput than MCUs while preserving the design flexibility that ASICs lack. Within Intel's low-cost product line, the Cyclone IV E family targets volume production designs where unit cost, low power, and rich logic/memory density are prioritized over transceivers and high-speed serial links. Key features of the EP4CE75F29I8L include 274 embedded 18x18 multipliers (for DSP pipelines), 4 general-purpose PLLs, 15 global clock networks, and support for external memory interfaces including DDR/DDR2 SDRAM and QDRII SRAM. The device supports Cyclone IV E's standard I/O standards (LVDS, SSTL, HSTL, LVCMOS/TTL) and offers industrial temperature grade operation (-40C to +100C junction, indicated by the 'I' speed-grade suffix), while the '8' speed grade denotes the 8 ns internal timing. The 780-FBGA package delivers robust thermal performance and high pin density suitable for designs in industrial automation, video processing, and communications infrastructure. Architecturally, the Cyclone IV E series uses a 60 nm low-power process, delivering up to 40% lower static power than Cyclone III at equivalent logic densities. Configuration memory is SRAM-based, requiring an external configuration flash or download cable; optional configuration via enhanced configuration devices (EPCQ) is supported for production systems. Typical applications include industrial machine vision and motor control, video surveillance and image processing, automotive infotainment subsystems, telecom line cards, software-defined radio baseband, and embedded computing platforms where parallel I/O and DSP performance are required at low system cost. The wide logic density also supports prototyping for ASIC designs. When designing with this device, ensure your Quartus II/Prime toolchain version supports the Cyclone IV E device family and that your PCB layout accommodates the 1.0 mm BGA pitch with microvia stack-up. Plan for at least 4-layer routing with continuous GND planes beneath the BGA to control return-path impedance on high-speed LVDS pairs. This page synthesizes distributor pricing, drop-in same-family alternatives, comparison data, and practical design notes for the EP4CE75F29I8L in a single engineer-ready reference not found in the manufacturer datasheet alone.

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EP4CE75F29I8LN - Cyclone IV E FPGA 75K LE | Intel | 780-BGA
EP4CE75F29I8LN

EP4CE75F29I8LN - Cyclone IV E FPGA 75K LE | Intel | 780-BGA

The Intel (formerly Altera) EP4CE75F29I8LN is a Cyclone IV E family Field Programmable Gate Array with 75,408 logic elements, 4,713 logic array blocks, and 426 user I/O pins, fabricated on a low-power 60 nm process and housed in a 780-ball FineLine BGA (FBGA-780, F29 package, 29x29 mm with 1.0 mm ball pitch) package. The core operates from a 1.2 V supply and the device integrates 274 M9K memory blocks delivering 2,810,880 bits of embedded RAM, four general-purpose PLLs, and embedded multipliers optimized for cost-sensitive high-volume designs. The industrial temperature grade (-40C to +100C) and lead-free / RoHS-compliant assembly make this part suitable for harsh environment deployments. An FPGA (Field Programmable Gate Array) is a reprogrammable semiconductor device whose logic, interconnect, and I/O behavior are configured by the user after manufacturing, as opposed to an ASIC whose function is fixed at tape-out. Within the broader hierarchy, FPGAs sit alongside microcontrollers, DSPs, and ASICs as programmable logic devices. The Cyclone IV E family targets cost-sensitive, high-volume applications where the power budget and unit cost rule out higher-end Stratix or competing Xilinx Spartan-6 parts, while still requiring the integration and DSP capability of a true FPGA fabric. Key features of the EP4CE75F29I8LN include up to 426 user I/O pins supporting LVDS, LVCMOS, SSTL, and HSTL I/O standards, embedded signal conditioning on the I/O ring, JTAG boundary-scan configuration via the standard 10-pin or USB-Blaster interface, and 8.7 Mbits of on-chip RAM. The 1.0 mm pitch 780-BGA package supports dense board layouts while keeping signal escape manageable. Configuration is supported by Active Serial (AS), Passive Serial (PS), JTAG, and Fast Passive Parallel (FPP) modes, with optional AES-128 bitstream encryption for IP protection. Architecturally, the Cyclone IV E device pairs 4-input LUT-based logic elements with per-LE registers, dedicated 18x18 multipliers, M9K memory blocks, and four PLLs providing up to eight clock outputs each. The device supports up to 4 Mbps LVDS performance on the I/O ring and is designed for low static and dynamic power consumption compared with prior Cyclone generations. Designers use the Quartus Prime design suite for synthesis, place-and-route, and timing closure. Typical applications for the EP4CE75F29I8LN include industrial motor control, video bridging and image processing, telecom line-card glue logic, low-cost ASIC prototyping, USB 3.0 / PCIe Gen1 / GbE interface bridging, and portable medical diagnostic equipment. The combination of DSP blocks, embedded RAM, and cost-optimized packaging makes it especially attractive in industrial automation and consumer video equipment. When designing with the EP4CE75F29I8LN, pay close attention to power-rail decoupling of the 1.2 V core and 2.5 V/3.3 V analog supplies, JTAG chain integrity for in-system programming, and thermal management of the 780-BGA under peak DSP loading. The lead-free PBGA package requires careful reflow profile control and uses a 29x29 mm PCB footprint with 1.0 mm ball pitch. This page synthesizes distributor pricing, drop-in speed-grade and package alternatives, and practical design notes not found in the standalone datasheet, giving engineers a faster procurement and evaluation path.

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EP4CE75U19I7N - Cyclone IV E FPGA 75K LE | Intel (Altera)
EP4CE75U19I7N

EP4CE75U19I7N - Cyclone IV E FPGA 75K LE | Intel (Altera)

The Intel (formerly Altera) EP4CE75U19I7N is a Cyclone IV E family Field Programmable Gate Array (FPGA) built on a low-power 60 nm process, integrating 75,408 logic elements, 2,810,880 bits of embedded memory (2810 Kb), and 292 user I/O pins in a 484-ball Plastic Ultra FineLine BGA (UBGA, U19) package. The Cyclone IV E variant is optimized for high-volume, cost-sensitive applications that require rich logic, DSP blocks, and external memory interfaces without the cost of a transceiver-equipped Cyclone IV GX. A Field Programmable Gate Array (FPGA) is a programmable semiconductor device whose logic fabric is configured by the user after manufacture, allowing hardware-level parallelism and rapid design iteration. Within the broader semiconductor taxonomy, an FPGA sits alongside ASICs and CPLDs as a programmable logic device, and within the Intel/Altera portfolio, Cyclone IV E belongs to the low-cost, low-power FPGA family that is widely used in industrial, communications, and consumer designs. Key features of the EP4CE75U19I7N include 4 PLLs for clock management, 200 Kb of on-chip SRAM distributed across true-dual-port block memory, 200 18x18 hardware multipliers for DSP functions, and support for external memory interfaces including DDR/DDR2/QDRII SRAM. The device operates across the industrial temperature range (-40C to +100C junction) and targets 1.2 V core supply, making it suitable for thermally constrained embedded systems. The Cyclone IV E architecture uses 8-input adaptive logic modules (ALMs), a fine-grained routing network, and dedicated hardware for memory and arithmetic. With 75,408 logic elements, the EP4CE75U19I7N sits in the mid-density tier of the Cyclone IV E family, providing enough headroom for video bridging, motor control, and protocol bridging applications while staying below the largest and most expensive Cyclone IV E variants. Typical applications include industrial motor control, video surveillance and image processing, automotive driver assistance (aftermarket ADAS), portable medical instrumentation, and software-defined radio front-ends. The 484-ball U19 UBGA package supports high I/O count with controlled impedance for DDR2 memory interfaces. When designing with this part, plan the configuration scheme (AS, PS, or JTAG) and the decoupling network around the core supply pins; using the Quartus Prime design environment and licensed IP blocks minimizes development time. According to the Intel Cyclone IV Device Handbook, the EP4CE75 also supports the Cyclone IV E Configuration via Serial (EPCS) and parallel flash schemes. This page synthesizes distributor pricing from DigiKey and Mouser, drop-in pin-compatible alternatives from the Cyclone IV E family, and practical design notes not found in the manufacturer datasheet alone, giving engineers a faster path to a working prototype.

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