FPGA & CPLD
製品 (6666)
EP4CE6F17C8L - Cyclone IV E FPGA, 6K LEs, 256-FBGA | Intel
The Intel (formerly Altera) EP4CE6F17C8L is a low-power, low-cost Cyclone IV E FPGA delivering 6,272 logic elements, 392 Configurable Logic Blocks (CLBs), and 179 maximum user I/Os in a 17x17 mm 256-ball FineLine BGA package. It targets cost-sensitive applications that still require programmable logic, on-chip memory, and high-speed transceiver-less DSP capability, with the commercial-grade speed grade 8 and a 0.95 mm ball-pitch package option. A Field-Programmable Gate Array (FPGA) is a semiconductor integrated circuit built around an array of Configurable Logic Blocks (CLBs) connected via programmable interconnect, surrounded by programmable I/O cells and embedded memory blocks. FPGAs sit at the top of the programmable logic hierarchy: FPGA -> programmable logic -> logic IC -> integrated circuit. They differ from ASICs in being reprogrammable in the field, from microcontrollers in offering true hardware-parallel execution, and from CPLDs in providing far higher logic density, embedded RAM, and DSP blocks. Cyclone IV E belongs to the non-volatile-free, SRAM-based low-end FPGA segment. Key features include 6,272 logic elements (~3.9K ALMs / 392 CLBs), 270 Kbits of embedded RAM, 15 embedded 18x18 multipliers, up to 179 user I/Os, four general-purpose PLLs, and support for external memory interfaces including DDR/DDR2 SDRAM and QDRII SRAM. The device uses a 60 nm low-power process and operates from a 1.0 V core / 2.5 V-3.3 V I/O supply. Cyclone IV E uses an SRAM-based configuration cell architecture loaded from a serial or parallel flash via the dedicated configuration pins. The 'C8' speed grade and commercial temperature grade 'L' (0C to +85C) define the DC timing and thermal envelope; the 'F17' suffix indicates the 17x17 mm 256-ball FBGA package with 1.0 mm pitch. Typical applications include industrial motor control, video processing bridges, low-cost software-defined radio, I/O expansion and protocol bridging, display controllers, and educational logic prototyping. The combination of DSP blocks and embedded RAM makes it well suited to moderate-throughput signal processing without leaving the low-cost FPGA tier. When designing with this device, remember that configuration data must be loaded from an external flash on every power-up; plan for an EPCS or compatible serial configuration device. Decoupling and signal-integrity on the FBGA-256 requires a 4-6 layer PCB with microvia access to the inner-row balls. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.
EP4CE6F17C8LN - Cyclone IV E FPGA, 6K LEs, 256-FBGA | Intel / Altera
The Intel (formerly Altera) EP4CE6F17C8LN is a low-power, low-cost Cyclone IV E field-programmable gate array (FPGA) housed in a 256-ball fine-pitch thin-profile BGA (F17 / FBGA-256) package. It integrates 6,272 logic elements, 392 Kbits of embedded memory, and 15 embedded 18x18 multipliers in a 60 nm process, making it a compact platform for high-volume cost-sensitive designs. An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected by a programmable interconnect. FPGAs sit at the top of the programmable-logic hierarchy, above CPLDs and discrete logic, and are widely used for parallel DSP, glue logic, video bridging, and prototype ASIC/ASSP emulation. The Cyclone IV E family is Intel's non-transceiver low-power tier, optimized for industrial, consumer, and automotive applications where static and dynamic power consumption must stay low. Key features of the EP4CE6F17C8LN include 179 maximum user I/O pins, two general-purpose PLLs, and support for multiple I/O standards including LVDS, LVCMOS, SSTL, and PCI Express (soft IP). The 'L' suffix denotes a 1.0 V core voltage operation, and the '8' speed grade provides higher logic performance than the '7' grade. The device supports configuration via JTAG, Active Serial, and Passive Serial modes, with built-in decompression and encryption capabilities. The Cyclone IV E architecture uses adaptive logic modules (ALMs) containing 8-input fracturable look-up tables, paired with 9-Kbit M9K memory blocks distributed across the fabric. This combination delivers an efficient balance of logic density, block RAM, and DSP throughput, allowing designers to consolidate multiple discrete functions (timing, glue logic, video processing, motor control) into a single programmable device. Typical applications for EP4CE6F17C8LN include industrial control and HMI panels, video bridging and display controllers, low-cost motor drives, LED signage, and consumer electronics requiring flexible I/O. It is also widely used in education and prototype development for ASIC/ASSP replacement. The wide operating temperature range and industrial-grade reliability make it suitable for factory automation and outdoor installations. When designing with this device, pay close attention to power sequencing, decoupling, and PLL configuration. Use the Quartus Prime design software (free Lite edition available) for synthesis, place-and-route, and timing closure. Intel provides reference designs and application notes for common interfaces including DDR2/DDR3 memory controllers and LVDS display bridging. This page synthesizes distributor pricing, drop-in compatible Cyclone IV E family alternatives, and practical design notes not consolidated in the manufacturer datasheet.
EP4CE6F17C8N - Cyclone IV E FPGA, 6.3K LE, 256-BGA | Altera
The Altera (now Intel) EP4CE6F17C8N is a low-cost, low-power Cyclone IV E FPGA housed in a 256-ball FineLine BGA package (17x17 mm). It integrates 6,272 logic elements, 270 Kbits of embedded memory, and 15 embedded 18x18 multipliers, targeting high-volume cost-sensitive applications. Built on a 60 nm process, this Cyclone IV E variant supports up to 179 maximum user I/O pins with a 1.2 V core supply. A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnects, I/O cells, and dedicated hard IP such as block RAM and DSP multipliers. FPGAs sit within the broader programmable logic device (PLD) hierarchy, occupying the same role as ASICs but offering post-fabrication re-programmability. Cyclone IV E belongs to Altera's low-cost FPGA family, optimized for volume production with the lowest power consumption in its class, typically below 1.5 W in static mode. Key features include 6,272 logic elements, 270 Kbits embedded RAM, 15 dedicated 18x18 hardware multipliers, two PLLs, and 179 maximum user I/Os. The device supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards with on-chip termination (OCT). Configuration options include JTAG, Active Serial (AS), Passive Serial (PS), and Fast Passive Parallel (FPP) modes. The 256-ball FBGA package provides excellent signal integrity for high-speed designs while enabling compact PCB layouts. Technically, the EP4CE6F17C8N uses a 60 nm low-k dielectric process with a 1.2 V core supply and 2.5 V/3.3 V/1.8 V/1.5 V I/O standards. The architecture separates logic, routing, and DSP blocks, enabling deterministic timing closure through Altera/Intel Quartus II design software. Built-in support for Nios II embedded processors allows soft-core CPU integration without external components. The Cyclone IV E family is widely used in industrial control, video processing, and communications infrastructure. Typical applications include motor control and drive electronics, video surveillance and image processing, industrial Ethernet gateways, LED display controllers, and portable medical devices. Its low power consumption and high logic density make it ideal for portable instrumentation, automotive infotainment prototypes, and consumer electronics requiring flexible logic integration. When designing with this FPGA, careful attention must be paid to power rail sequencing, decoupling capacitor placement near each power pin, and thermal management via the exposed pad of the FBGA package. Designers should use Intel Quartus Prime software for synthesis, place-and-route, and timing analysis. Verification of pinout compatibility against the FPGA's data sheet is essential before PCB fabrication. This page synthesizes distributor pricing, drop-in alternatives from the same Cyclone IV E family, application examples, and practical design notes not found in the manufacturer datasheet alone.
EP4CE6F17C9L - Cyclone IV E FPGA, 6K LEs, 256-FBGA | Intel
The Intel EP4CE6F17C9L is a low-power, low-cost Cyclone IV E Field Programmable Gate Array (FPGA) fabricated on a 60 nm process, offering 6,272 logic elements and 276,480 bits of embedded memory in a 256-ball FineLine Ball-Grid Array (FBGA) package. It provides 179 maximum user I/O pins, ten global clock networks, and dedicated hardware multipliers, making it well suited for high-volume, cost-sensitive digital designs. An FPGA (Field Programmable Gate Array) is a type of programmable logic device (PLD) that allows engineers to implement custom digital circuits through configuration of on-chip logic blocks, routing, and I/O. FPGAs sit between CPLDs (smaller, simpler, non-volatile) and ASICs (custom silicon) in the programmable logic hierarchy. The Cyclone IV E family specifically targets volume-driven applications where low static power, integrated transceivers are not required, and where designers need a balance of logic density, memory, and DSP capability at aggressive unit pricing. Key features of the EP4CE6F17C9L include up to 270 Kbits of general-purpose RAM, two PLLs per device quadrant, support for external memory interfaces such as DDR/DDR2 SDRAM and QDRII SRAM, and on-chip termination (OCT) for impedance matching. The device operates across a commercial 0C to 85C junction temperature range with a core voltage of 1.2 V (VCCINT) and I/O banks tolerant of multiple single-ended and differential standards including LVDS, SSTL, and HSTL. Configuration is supported through passive serial (AS), active serial (PS), and JTAG modes. The 256-ball FBGA package measures 17 mm x 17 mm with a 1.0 mm ball pitch, providing a compact footprint for high-I/O designs. Internal architecture combines Look-Up Tables (LUTs) acting as distributed logic and small RAM, M9K embedded memory blocks, and 18 x 18 hardware multipliers that can be combined for DSP functions such as FIR filters and FFT engines. Static power consumption is approximately 35 mW typical. Typical applications for this FPGA include industrial control and motor drive, video processing bridges, automotive infotainment, portable medical instrumentation, software-defined radio (SDR) baseband, and consumer electronics requiring custom glue logic or display interfacing. The combination of low cost, plentiful logic, and 179 user I/Os makes it a popular choice for legacy Cyclone III upgrades and new cost-optimized designs. When designing with the EP4CE6F17C9L, plan for proper decoupling across each power rail (VCCINT, VCCIO per bank, VCCAUX), keep configuration and JTAG traces short, and verify ball-out assignments against the Intel Pin Connection Guidelines. Quartus II Web Edition (or the corresponding Intel Quartus Prime Lite release for the Cyclone IV legacy device family) is required for synthesis, place-and-route, and bitstream generation. This page synthesizes distributor pricing, drop-in and family-swap alternatives, comparison parameters, and practical board-level design notes not consolidated in the manufacturer datasheet. All pricing references are current as of 2026-09-10 and reflect verified data from DigiKey, Mouser, and Octopart.
EP4CE6F17C9LN - Cyclone IV E FPGA, 6K LE, 256-FBGA | Intel
The Intel (formerly Altera) EP4CE6F17C9LN is a low-cost, low-power Field Programmable Gate Array from the Cyclone IV E family, providing 6,272 logic elements, 392 CLBs, and 270 Kbits of embedded memory in a 256-ball FineLine Ball-Grid Array (FBGA) package. Built on a 60 nm low-k dielectric CMOS process, it operates from a 1.2 V core supply with 179 maximum user I/O pins supporting multiple I/O standards including LVDS, LVCMOS, SSTL, and PCI Express. The integrated transceivers block delivers up to 8 PLLs and 270 Kbit embedded RAM across 392 logic array blocks, with a typical internal operating frequency of 265 MHz. A Field Programmable Gate Array (FPGA) is a semiconductor device built around a matrix of configurable logic blocks (CLBs) connected through programmable interconnect. FPGAs occupy the middle ground between fixed-function ASICs and microcontrollers: they deliver hardware-timed parallelism and custom logic depth far beyond what any MCU can do, while avoiding the NRE and mask costs of an ASIC. Within the broader taxonomy, the EP4CE6F17C9LN sits at the silicon level: programmable logic device > FPGA > low-power FPGA > Cyclone IV E family. This lineage explains why the part is widely specified for cost-sensitive, volume production designs where unit price and total power matter as much as raw logic density. Key features include up to 6,272 logic elements, 270 Kbits of embedded RAM, 15 embedded 18x18 multipliers for DSP operations, and 6 general-purpose PLLs. The device supports configuration through JTAG, Active Serial (AS), Active Parallel (AP), and Passive Serial (PS) modes, giving hardware engineers flexibility during prototyping and production. Compared to the earlier Cyclone III generation, Cyclone IV E uses a smaller 60 nm process node and consumes up to 25% less dynamic power while expanding the logic and memory budget. Typical applications include industrial motor control, video surveillance with image processing pipelines, low-cost digital signal processing front-ends, consumer electronics requiring custom glue logic, and cost-optimized communication bridges. The 256-ball FBGA package and 0.4 mm ball pitch enable compact PCB designs while still providing the I/O count needed for parallel video, memory, and bus expansion interfaces. The 1.2 V core plus independent banked I/O supplies also simplify integration with legacy 3.3 V and 2.5 V peripherals. When designing with this part, pay attention to power sequencing across the VCCINT, VCCIO, and VCCA rails; missing one rail will damage the device. The Quartus II / Quartus Prime design suite is required for synthesis, place-and-route, and bitstream generation. The -N speed grade suffix (C9 in this part number) corresponds to the 265 MHz internal performance tier.
EP4CE6F17I7 - Cyclone IV E FPGA, 6K LEs, 256-BGA | Intel
The Intel / Altera EP4CE6F17I7 is a Cyclone IV E Field Programmable Gate Array with 6,272 logic elements, 392 Kbits of embedded block RAM, and 179 maximum user I/Os, packaged in a 256-pin LBGA (17x17 mm, 1 mm pitch). The device uses a low-power 60-nm process and supports up to 200 MHz internal operation with embedded multipliers and PLLs, providing a low-cost FPGA platform for high-volume applications. An FPGA (Field Programmable Gate Array) is a type of programmable logic device that allows hardware designers to configure digital logic blocks, interconnects, and I/O behavior after manufacturing. FPGAs occupy a tier between fixed-function ASICs and microcontrollers, offering parallel processing capability and deterministic timing. Cyclone IV E belongs to the Cyclone IV family within Intel's (formerly Altera's) programmable logic hierarchy, positioned as a low-power, cost-optimized family for industrial, automotive, and consumer applications. Key features of the EP4CE6F17I7 include 6,272 logic elements (LEs), 392 Kbits of embedded RAM distributed as M9K blocks, 15 embedded 18x18 multipliers, and four general-purpose PLLs. The I-variant denotes the industrial temperature grade (-40C to +85C). The device also supports configuration via JTAG and Active Serial (AS) modes, and integrates on-chip voltage regulators that allow single-supply operation from a single 1.0V/1.2V rail. From an architectural standpoint, the EP4CE6F17I7 uses an SRAM-based logic fabric with 4-input look-up tables (LUTs), fast carry chains for arithmetic, and dedicated memory blocks (M9K) that can be cascaded to support wider or deeper memory configurations. The 15 embedded 18x18 multipliers can be configured as individual multipliers or paired for 9x9 / 18x18 / 36x36 modes, enabling efficient DSP operations without consuming general logic. Typical applications include industrial motor control, video processing pipelines, low-cost video bridging, machine vision pre-processing, USB/Ethernet protocol bridging, and embedded display controllers. The wide I/O count and DSP blocks also make this device a popular choice for educational development boards (e.g., the DE0-Nano platform). When designing with the EP4CE6F17I7, pay close attention to power sequencing: VCCINT (1.2V) and VCCIO must ramp together within datasheet-specified monotonicity to avoid in-rush damage. Decoupling capacitors (0.1uF and 10uF) must be placed adjacent to each power pin, and the exposed pad (EP) thermal ball array must be soldered to the ground plane for thermal dissipation. This page synthesizes verified distributor pricing, package-level dimensions, drop-in same-family alternatives, and practical design notes not consolidated in the manufacturer datasheet, providing a one-stop reference for engineers evaluating the EP4CE6F17I7 for new designs or sourcing for production.
EP4CE6F17I7N - Cyclone IV E FPGA, 6K LE, 256-FBGA | Intel / Altera
The Intel (formerly Altera) EP4CE6F17I7N is a low-cost, low-power Cyclone IV E field-programmable gate array (FPGA) containing 6,272 logic elements, 276,480 bits of embedded RAM, and 179 user I/O pins, housed in a 17x17 mm 256-ball FineLine BGA (FBGA) package. It is offered in the industrial -40C to +100C temperature grade and is well suited for cost-sensitive high-volume designs requiring moderate logic density. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that lets designers configure digital logic, memory blocks, and I/O after fabrication. FPGAs sit at the top of the programmable logic hierarchy: PLD -> CPLD -> FPGA. Cyclone IV E belongs to Intel's mainstream low-power FPGA family, balancing logic density with low static and dynamic power consumption. Key features include 15 total 18x18 multipliers (up to 230 MHz operation), two general-purpose PLLs for clock management, and support for external memory interfaces such as DDR2 SDRAM and QDRII+ SRAM. The device also integrates 10 global clock networks and 8 user I/O banks with support for LVDS, SSTL, HSTL, and LVCMOS I/O standards. Configuration is supported through JTAG, active serial, and passive serial modes. The Cyclone IV E architecture is built on a low-power 60 nm process, providing static power reductions of up to 25 percent compared to the previous Cyclone III generation. The on-chip SRAM is organized in M9K blocks of 9 Kbits each, totaling 30 blocks, allowing flexible FIFO, ROM, and dual-port memory implementations. Typical applications include industrial motor control and factory automation, video processing and image aggregation bridges, automotive infotainment subsystems, low-cost ASIC prototyping, and consumer electronics requiring custom glue logic or display controllers. The wide operating temperature range supports outdoor and industrial deployments. When designing with this device, pay attention to BGA fanout and routing on the PCB: the 1.0 mm pitch FBGA requires microvia or via-in-pad technology for reliable escape routing. Use the Altera / Intel Quartus II design suite (or the newer Quartus Prime Lite Edition) for synthesis, place-and-route, and bitstream generation.
EP4CE6F17I8L - Cyclone IV E FPGA, 6K LEs, 256-FBGA | Altera/Intel
The Altera (now Intel) EP4CE6F17I8L is a low-power, low-cost Cyclone IV E Field Programmable Gate Array (FPGA) housed in a 256-ball FineLine BGA (FBGA) package with 179 user I/O pins. It integrates 6,272 logic elements, 276,480 bits of embedded memory, and 15 embedded 18x18 multipliers, making it well suited for cost-sensitive digital logic, glue logic, and parallel processing applications. The device is fabricated on a low-power 60 nm process and operates from a 1.2 V core supply with industry-standard configuration support including JTAG and Active Serial. A Field-Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that contains an array of configurable logic blocks (CLBs), programmable interconnects, and I/O cells, all of which can be reconfigured by the designer after manufacturing. FPGAs sit in the broader taxonomy: programmable logic -> digital IC -> integrated circuit -> semiconductor. They fill the role between ASICs (high NRE, high volume) and discrete logic (low density), offering fast time-to-market, hardware-level parallelism, and in-system reprogrammability for applications such as industrial control, video processing, and communications. The EP4CE6F17I8L integrates dual-purpose configuration pins, supports up to four PLL outputs for clock management, and offers up to 270 Kbits of M9K embedded memory blocks. The 256-FBGA package supports industrial temperature grade (-40C to +100C ambient), making the part suitable for factory automation and outdoor equipment where commercial-grade parts would be inadequate. Typical applications include industrial motor control, video bridging and display controllers, telecommunications line cards, low-cost ASIC prototyping, and embedded vision front-ends. The Cyclone IV E family's balance of logic, memory, and DSP blocks also makes it useful for software-defined radio (SDR) baseband processing and IoT gateway designs. When designing with this device, plan for a minimum of two configuration modes (JTAG plus Active Serial) for flexibility. Pay close attention to banked I/O voltages - the Cyclone IV E supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards across eight I/O banks, but each bank requires a dedicated VCCIO supply. Adequate decoupling (100 nF plus 10 uF bulk caps per supply pin group) and a properly designed ground pour are essential for signal integrity at higher toggle rates. This page synthesizes distributor pricing, drop-in alternatives from the same Cyclone IV E family, and practical FPGA design notes not found in the manufacturer datasheet alone.
EP4CE6F17I8LN - Cyclone IV E FPGA 6K LE 256-FBGA | Altera
The Intel (formerly Altera) EP4CE6F17I8LN is a low-cost, low-power Cyclone IV E FPGA featuring 6,272 logic elements (LEs), 392 Kbits of embedded memory, and 179 maximum user I/Os, housed in a 256-ball FineLine BGA (FBGA-256) package. Built on a 60 nm TSMC process, this industrial-temperature-grade device operates across -40C to +100C with core voltages of 1.0V/1.2V and I/O voltages from 1.2V to 3.3V. The device integrates 15 embedded 18x18 multipliers and supports up to 4 PLLs, making it well suited for cost-sensitive digital logic, glue logic, and DSP front-end designs. An FPGA (Field Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs) connected via programmable interconnect, allowing designers to implement arbitrary digital circuits after fabrication. FPGAs sit within the broader taxonomy of programmable logic devices (PLDs), alongside CPLDs, and are commonly used to prototype ASIC designs, accelerate parallel DSP algorithms, or provide flexible I/O bridging in industrial systems. The Cyclone IV E family targets high-volume, cost-optimized applications where the flexibility of an FPGA matters more than the highest possible density. Key features include Cyclone IV E architecture with up to 6,272 LEs and 392 Kbits of embedded RAM, 179 user I/Os supporting LVDS, LVTTL, LVCMOS, SSTL, and other I/O standards, integrated 18x18 multipliers for DSP blocks, four general-purpose PLLs for clock management, and support for external memory interfaces including DDR2 SDRAM and QDRII SRAM. The architecture pairs logic-array blocks (LABs) with M9K embedded memory blocks, multiplier blocks, and a flexible routing fabric. Its static core power is low enough that the device can be cooled with a modest PCB thermal pattern, and the FPGA is configured via standard JTAG or active/parallel configuration schemes using low-cost EPCS serial configuration devices. Typical applications include industrial motor control and PLC interfaces, factory automation and protocol bridging, low-cost video processing for surveillance, USB and UART-based bridge logic, and educational/rapid-prototyping platforms that benefit from Quartus II Web Edition support. When designing with the EP4CE6F17I8LN, ensure adequate decoupling on every I/O bank supply pin and follow Altera's recommended FBGA-256 PCB layout guidelines for fine-pitch BGA escape routing. Plan configuration-mode selection (AS, PS, JTAG) early because the MSEL pins are not recoverable after PCB fabrication. This page synthesizes distributor pricing, drop-in FPGA alternatives, and practical Quartus II design notes not found in the manufacturer datasheet alone.
EP4CE6U14I7N - 6,272-LUT Cyclone IV E FPGA, 256-LFBGA | Intel
The Intel EP4CE6U14I7N is a Cyclone IV E field-programmable gate array (FPGA) containing 6,272 logic elements, 179 maximum user I/O pins, and 276,480 bits of embedded memory, housed in a 256-ball fine-pitch BGA (256-LFBGA / U14 / UBGA-256) package. The device is fabricated on a 60 nm process and operates from a 1.2 V core supply with PLL support for clock management. The ordering code suffix I7N identifies the device's speed grade and industrial temperature rating, and the U14 segment identifies the UFBGA-256 package variant with 1.0 mm ball pitch. An FPGA (Field-Programmable Gate Array) is a semiconductor device whose logic function is defined by a user-supplied configuration bitstream rather than fixed mask-level fabrication. In the system hierarchy, an FPGA sits under programmable logic, which itself is a branch of digital integrated circuits. Unlike an ASIC, an FPGA is fully reprogrammable in the field, allowing iterative development, in-system upgrades, and last-minute design changes. Configurable logic blocks, embedded memory blocks, multiplier blocks, PLLs, and programmable I/O together let one hardware platform implement glue logic, state machines, DSP pipelines, custom peripheral bridges, and even soft processor cores. FPGAs are most useful when interface requirements change frequently, when parallel processing throughput is required, when time-to-market is critical, or when production volume does not yet justify a custom ASIC. Key features of the EP4CE6U14I7N include 6,272 logic elements for combinational and sequential logic, 276,480 bits of embedded RAM for FIFOs and packet buffers, 179 maximum user I/O pins for parallel external interfacing, a 1.2 V core supply with on-chip voltage regulation, multi-standard I/O support (LVTTL, LVCMOS, SSTL, LVDS, and other common single-ended and differential standards), JTAG-based configuration via the standard IEEE 1149.1 boundary-scan interface, and industrial-grade operating temperature. The 256-LFBGA package enables dense board layouts but requires microvia-compatible PCB stack-ups for fan-out escape routing. The Cyclone IV E architecture is built on a 60 nm low-power process. Logic elements are organized into logic array blocks with embedded memory bits distributed across M9K memory blocks. The exact number of PLLs, 18x18 multipliers, configuration modes, and supported I/O standards are not provided in the supplied data excerpts and must be confirmed against the manufacturer datasheet before schematic release. Typical applications include industrial control and factory automation, communications infrastructure, test and measurement equipment, video and image processing pipelines, motor-control interfaces, parallel sensor aggregation, and general-purpose digital prototyping. The 179 I/O count makes the device well suited to custom peripheral bridges and control-logic consolidation that would otherwise require multiple discrete ICs. When designing with this device, verify the complete power, I/O, configuration, and timing requirements from the manufacturer datasheet. A 256-LFBGA package requires controlled PCB stack-up, microvia or via-in-pad escape design, and thermal analysis; do not infer unsupported architectural details from the short product excerpts. This page combines verified ordering, package, resource, and distributor information with practical selection guidance, separating confirmed facts from datasheet items that require further documentation.
EP4CE75F23C6 - Cyclone IV E FPGA, 75K LEs, 484-FBGA | Intel
The Intel (formerly Altera) EP4CE75F23C6 is a Cyclone® IV E family Field-Programmable Gate Array (FPGA) integrating 75,408 logic elements, 2,810,880 bits of embedded memory, and 274 embedded 18x18 multipliers in a 484-pin FineLine BGA (F23, 23x23 mm, 1.0 mm pitch) package. Built on a 60 nm low-power process and powered from a 1.2 V core supply, the device targets cost-sensitive, high-volume applications requiring moderate logic density and DSP throughput. A Field-Programmable Gate Array (FPGA) is a reprogrammable semiconductor device that combines configurable logic blocks (CLBs), programmable interconnects, and dedicated hard IP such as block RAM and DSP slices. Within the broader programmable logic taxonomy, an FPGA sits between a CPLD (smaller, non-volatile, low-density) and an ASIC (higher NRE, fixed function). The Cyclone IV E family specifically targets low-power, low-cost designs, positioning FPGAs as a viable alternative to microcontrollers and ASSPs for parallel, real-time processing tasks. Key Cyclone IV E features include up to 4 PLLs per device, 8 input clock pins, dedicated DDR/DDR2/QDRII memory controllers (data rates up to 200 MHz), and transceivers-less general-purpose I/O supporting LVDS, LVCMOS, SSTL, and HSTL standards. The 4,713 CLBs and 4 M9K RAM blocks (36 Kb each) plus 1 MLAB block (640 bits) deliver approximately 4.7 Mb of embedded memory. Configuration is supported via JTAG, Active Serial (AS), or Passive Serial (PS) modes, and the device family is supported by Intel Quartus® Prime design software. Typical applications include industrial machine vision, motor control and robotics, video processing pipelines, software-defined radio front-ends, LED video walls, low-cost ASIC prototyping, and bridge/aggregation logic between processors and peripherals such as DRAM, sensors, and high-speed serial links. Designers use the Cyclone IV E family when the target calls for parallel DSP throughput, deterministic latency, and reconfigurability at low BOM cost. When designing with this device, plan I/O bank partitioning carefully: the 484-FBGA package exposes 8 I/O banks whose VCCIO levels must be matched to the connected memory or peripheral I/O standard. Place decoupling capacitors (0.1 µF + bulk) adjacent to every VCCINT, VCCIO, and VCCA pin, and follow Intel's recommended PCB stack-up for the 1.0 mm-pitch FBGA to maintain signal integrity on LVDS and DDR interfaces.
EP4CE75F23C6N - Cyclone IV E FPGA, 75K LEs, 484-FBGA | Intel
The Intel (formerly Altera) EP4CE75F23C6N is a Cyclone® IV E family Field-Programmable Gate Array (FPGA) fabricated on a 60 nm low-power process, offering 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 targets high-volume, cost-sensitive applications that require moderate logic density without the power penalty of higher-end FPGA families. What is an FPGA? A Field-Programmable Gate Array is a programmable semiconductor device whose logic fabric, routing, and I/O behavior are configured by the end user after manufacture, in contrast to an ASIC whose function is fixed at tape-out. FPGAs sit within the programmable logic device (PLD) hierarchy and are widely used as hardware accelerators, glue logic, and rapid-prototyping platforms in industrial, communications, automotive, and consumer systems. The Cyclone IV E family specifically targets low-cost, low-power designs where power budgets and unit cost matter more than maximum logic density. Key features include up to 200 MHz internal operation, embedded 18x18 multipliers for DSP operations, dedicated DDR/DDR2 SDRAM memory interfaces, and a wide range of IP cores from Intel's Quartus II tool ecosystem. Configuration is supported via JTAG, Active Serial (AS), or Passive Parallel (PPS) modes. The device supports single-supply core operation at 1.0 V or 1.2 V with dedicated PLL blocks for clock management. Typical applications include industrial motor control, video processing pipelines, automotive infotainment subsystems, low-cost ASIC prototyping, and embedded vision. The 484-FBGA package enables high I/O density for memory-bus-heavy designs while maintaining a small board footprint. When designing with this FPGA, ensure that the PCB layout provides adequate power decoupling with low-ESR capacitors placed close to each supply pin. For high-speed memory interfaces (DDR/DDR2), follow the Intel Pin Connection Guidelines and use the Quartus II board-level tools to validate signal integrity. Static I/O voltages must match the bank reference voltage configured in the pin planner.
EP4CE75F23C7 - Cyclone IV E FPGA, 75K LEs, 484-FBGA | Intel
The Intel (formerly Altera) EP4CE75F23C7 is a Cyclone IV E family field-programmable gate array (FPGA) fabricated on a 60 nm low-power process, integrating 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/O pins in a 484-ball fine-pitch BGA package. Built around a 1.2 V core supply, the device pairs a logic-rich fabric with a generous mix of M9K memory blocks, embedded 18x18 multipliers, and PLL clock managers, targeting cost-sensitive, volume-driven applications. What is a low-cost FPGA? A low-cost FPGA (LCFPGA) is a programmable logic device that provides the integration, parallelism, and reconfigurability of a traditional FPGA while aggressively reducing silicon and packaging cost through a smaller process geometry and trimmed feature set. Cyclone IV E sits in this taxonomy as low-cost FPGA -> SRAM-based FPGA -> programmable logic -> ASIC-replacement. The Cyclone IV E family pioneered 60 nm TSMC technology for FPGAs, balancing logic density with low static and dynamic power, and remains a popular choice for industrial and communications volume designs. Key features include 4,713 configurable logic blocks (CLBs / LABs) and 4713 equivalent logic elements grouped into Logic Array Blocks, 488.4 Kbit of embedded SRAM distributed across M9K blocks, 200+ Kbit usable as general-purpose RAM, FIFOs, or shift registers, and up to 244 embedded 18x18 multipliers for DSP-style workloads such as motor control and video bridging. Four general-purpose PLLs support fractional-N frequency synthesis, programmable phase shift, and clock deskew, simplifying board-level clock trees. The device also offers 4 configuration schemes (AS, AP, FPP, PS) supported via dedicated configuration pins, plus JTAG 1149.1 boundary-scan for production test. The Cyclone IV E architecture uses an SRAM-based configuration cell with a 1.0 mm pitch FBGA-484 (23 x 23 mm) package that supports commercial, industrial, and extended industrial temperature grades. Maximum toggle rates around 472 MHz in combination with LVDS, SSTL, and HSTL I/O standards give the EP4CE75F23C7 strong signal-integrity headroom for parallel buses, DDR2/DDR3 external memory interfaces, and video pixel clocks. Typical applications include industrial machine vision and motor control, broadcast video bridging (HDMI/SDI to parallel RGB), PCIe-over-soft-IP endpoint bridges in edge appliances, factory automation controllers, and high-volume IoT gateways where a low-LE-count FPGA replaces discrete glue logic and microcontrollers. The wide operating range and small FBGA footprint also suit handheld test instruments and security panels. Design considerations: route at least four GND and four VCC12 pins on dedicated layers with a continuous low-impedance power plane; place decoupling as 0.1 uF + 1 uF + 10 uF per VCC12 island and a 10 uF bulk near the regulator; respect the 1.2 V core voltage tolerance (1.16-1.24 V) and program VCCPD banks carefully when mixing 1.8 V, 2.5 V, and 3.3 V I/O. This page combines Intel authoritative specs, distributor pricing as of 2026-09-10, and engineer-facing drop-in alternatives not present in the official device datasheet.
EP4CE75F23C7N - 75K LE Cyclone IV E FPGA, 484-FBGA | Intel
The Intel (formerly Altera) EP4CE75F23C7N is a member of the low-power Cyclone IV E FPGA family, delivering 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/Os in a 484-ball FineLine BGA package. Manufactured on a 60 nm TSMC low-power process, it targets cost-sensitive, high-volume applications that demand DSP performance, generous on-chip memory, and rich connectivity without the power budget of a Stratix-class device. The industrial-grade "C7" speed grade is specified for commercial (0C to 85C) junction temperatures and balances timing closure against die cost. A Field-Programmable Gate Array (FPGA) is a reconfigurable digital integrated circuit whose logic fabric, routing, and I/O cells are programmed by the end user after manufacture. The Cyclone IV E family belongs to the broader taxonomy of programmable logic devices (PLD) -> FPGA -> low-cost SRAM-based FPGA -> Intel/Altera low-power Cyclone family. FPGAs sit alongside ASICs, microcontrollers, and ASSPs in digital design, offering hardware-level parallelism and the flexibility to implement custom peripherals, memory controllers, or signal-processing pipelines that fixed-function silicon cannot match. Key features of the EP4CE75F23C7N include up to 4 PLLs for clock synthesis, 266 embedded 18x18 multipliers (approximately 1,062 GMAC/s of DSP throughput), dedicated hardware for LVDS at up to 875 Mbps, and support for external memory interfaces including DDR/DDR2 SDRAM and QDRII SRAM. Configuration is typically loaded through JTAG or active/passive serial flash, and the device is supported by Intel Quartus Prime (the unified replacement for the legacy Altera Quartus II toolchain). Typical applications span industrial motor control and factory automation, video surveillance and image processing, automotive infotainment prototypes, software-defined radio baseband, portable test and measurement, and bridge/aggregation logic on telecom backplanes. The 484-FBGA footprint supports high-density board layouts where hundreds of I/O signals and multiple high-speed transceivers (when paired with external PHY devices) must fan out to memory and connectors. When designing with this part, allocate sufficient PCB area for the 484-ball BGA escape routing (typically 1.0 mm pitch), provide multiple decoupling capacitors near each power pin pair, and follow Intel's PCB layout guidelines for FPGA power rails. Use Intel Quartus Prime for synthesis, place-and-route, timing analysis, and power estimation; the free Quartus Prime Lite edition supports Cyclone IV E devices without a license fee. This page synthesizes distributor inventory, drop-in alternatives from the Cyclone IV E family, and practical design notes not consolidated in any single manufacturer datasheet. Specifications below are sourced from DigiKey, Mouser, Octopart, and the official Intel Cyclone IV Device Handbook as of 2026-09-10.
EP4CE75F23C8 - Cyclone IV E FPGA 75K LE 484-FBGA | Intel
The Intel (formerly Altera) EP4CE75F23C8 is a low-power, low-cost Cyclone IV E field-programmable gate array (FPGA) with 75,408 logic elements, 2,810,880 bits of embedded memory, and 292 user I/O pins, packaged in a 484-ball fine-pitch BGA (FBGA) measuring 23 x 23 mm with a 1.0 mm ball pitch. Built on a 60 nm low-power process and supplied from a 1.2 V core with PLL support, it targets cost-sensitive applications that still need substantial logic density, on-chip RAM, and rich DSP capability. A Cyclone IV E FPGA is a programmable logic device (PLD) belonging to the broader category of SRAM-based FPGAs, which sit within the programmable logic hierarchy (CPLD -> FPGA -> SoC FPGA) and are commonly deployed as glue logic, co-processors, or standalone controllers in embedded designs. Compared with the older Cyclone III family, Cyclone IV E focuses on lower static and dynamic power, while preserving the proven Quartus II design-flow ecosystem. The 'E' suffix denotes the logic-and-memory-optimized sub-family, distinct from the 'GX' sub-family that adds transceivers. Key features include 75,408 logic elements arranged in 4,713 logic array blocks (LABs), 274 embedded 18 x 18 multipliers for DSP, 4 general-purpose PLLs, and 4.5 Mb of embedded SRAM distributed across M9K blocks. The device supports common I/O standards (LVDS, LVCMOS, SSTL, HSTL) up to 3.3 V and offers 292 maximum user I/Os through 8 I/O banks, enabling flexible mixed-voltage interfacing to DDR2/DDR3, parallel buses, and high-speed sensor links. Configuration is supported via passive serial, active serial, fast passive parallel, and JTAG modes. Architecturally, the Cyclone IV E family leverages a 60 nm TSMC process, an 8-input adaptive logic module (ALM) for fine-grained packing efficiency, and dedicated per-LAB clock and control networks. The result is deterministic timing closure with the Quartus II TimeQuest analyzer, plus tight power estimation via the PowerPlay toolchain. Typical applications include industrial motor control and PLCs, video surveillance and image-processing front ends, low-cost software-defined radio baseband, PCIe endpoint bridging, and LED video-wall scan controllers. Designers also use the EP4CE75F23C8 as a system integration hub in factory automation and portable test equipment. A key design consideration is signal integrity on the 1.0 mm-pitch BGA: a 4- to 6-layer PCB with matched-length impedance routing for DDR2 and LVDS pairs is recommended, along with solid power-plane stitching for VCCINT and VCCA. Thermal management at sustained high toggle rates should be evaluated against the FBGA-484 thermal resistance. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.
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.
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.
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.
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.
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.
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.
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.
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.
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.