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EP4CE15F23C8 - Cyclone IV E FPGA, 15K LE, 484-FBGA | Intel
The Intel (formerly Altera) EP4CE15F23C8 is a low-cost, low-power Cyclone IV E Field-Programmable Gate Array delivering 15,408 logic elements, 516,096 bits of embedded memory, and 343 18x18 multipliers in a 484-ball FineLine BGA (F23, 23x23 mm, 1.0 mm pitch) package. The device targets high-volume, cost-sensitive applications that previously required ASIC-like integration but benefit from FPGA flexibility, including industrial control, video processing, and communications infrastructure. An FPGA (Field-Programmable Gate Array) is a reprogrammable semiconductor device whose logic function is defined by customer-supplied configuration bitstreams rather than mask lithography. Cyclone IV E sits in the low-power, low-cost tier of the Cyclone IV family (E for Enhanced logic, no transceivers), positioned between MAX/CPLDs and mid-range FPGAs such as Cyclone 10 LP. It targets systems needing tens of thousands of logic elements with LVDS, DDR2, and parallel memory interfaces but without multi-gigabit transceivers. Key features of the EP4CE15F23C8 include 343 dedicated 18x18 hardware multipliers (~ 2.7 GMACs DSP throughput when fully utilized), 4 PLLs for clock synthesis and skew management, 8 dedicated clock networks, 343 Kbits of M9K embedded memory blocks distributed across the fabric, and up to 343 user I/O pins (343 / 343 in the F23 package). The device supports LVDS Tx/Rx at up to 840 Mbps, DDR2 SDRAM interfaces up to 200 MHz, and configuration via JTAG, AS, PS, and FPP modes. Architecturally, Cyclone IV E uses a 60 nm process with a 1.2 V core supply, achieving static power roughly 40 % lower than the prior Cyclone III generation. The fabric is built from logic array blocks (LABs) of 16 logic elements each, with routing optimized for short interconnects. I/O banks support a wide range of standards (LVTTL, LVCMOS, PCI, PCI-X, SSTL, HSTL, LVDS) with programmable drive strength and slew rate, simplifying board integration. Typical applications include motor control and industrial automation backplanes, video surveillance image processing, low-cost protocol bridging (PCI-to-PCIe, UART to I2S), LED display controllers, and machine vision front-ends. The Cyclone IV family is also commonly seen as a glue-logic replacement for aging CPLDs in 3.3 V mixed-signal boards. Designers should plan thermal dissipation: at full DSP utilization the EP4CE15F23C8 can dissipate ~ 1.5 W, requiring thermal vias under the F23 BGA. The Quartus II / Quartus Prime design suite (Web Edition, free) is the supported toolchain for synthesis, place-and-route, and bitstream generation. This page synthesizes distributor pricing, same-family Cyclone IV drop-in alternatives, and practical design notes that extend the manufacturer datasheet's typical-application content.
EP4CE15F23C8L - Cyclone IV E FPGA, 362 MHz | Intel
The Intel EP4CE15F23C8L is a Cyclone IV E field-programmable gate array with 15,408 logic elements, 963 logic array blocks, and a maximum clock frequency of 362 MHz. The device is supplied in a 484-BGA F23 package measuring 23 mm by 23 mm with a 1 mm ball pitch, making it suitable for compact, high-density programmable control and signal-processing systems. A field-programmable gate array is a semiconductor device whose digital logic is configured after manufacture. An FPGA belongs to the broader programmable-logic hierarchy, combining configurable logic elements, embedded memory, programmable I/O, and clocking resources. Cyclone IV E devices extend this architecture into the FPGA and CPLD family, providing hardware flexibility for parallel processing, interface bridging, protocol handling, control, and embedded signal-processing functions. The EP4CE15F23C8L includes 343 user I/O and 516,096 RAM bits in addition to its 963 logic array blocks and 15,408 logic elements. Its 362 MHz performance figure provides a clear basis for timing designs involving counters, state machines, parallel datapaths, and control logic. The F23 484-BGA package supports dense PCB routing while requiring careful escape-routing and thermal-management practices during layout. The device uses the E suffix in its ordering code, and the F23 designation identifies the specific package and pin arrangement. The C8 speed-grade position and L lifecycle suffix distinguish this ordering option from other members of the EP4CE15 family. Pin assignments, allowable I/O standards, configuration requirements, power behavior, and operating-temperature limits must be selected from the exact package and ordering-code tables in the manufacturer documentation. Typical uses include industrial automation controllers, communications interfaces, sensor aggregation, motor-control sequencing, test equipment, and embedded video or image-processing pipelines. Its combination of 15,408 logic elements and 516,096 RAM bits allows designers to implement parallel algorithms and buffering without relying entirely on external processors, while the 343 available user I/O supports board-level integration. PCB implementation should preserve the F23 package geometry and follow the manufacturer's ball-grid and power-decoupling guidance. Because the device exposes hundreds of I/O and requires multiple supply rails, designers should validate voltage sequencing, decoupling, return paths, clock integrity, thermal performance, and configuration behavior before production release. This product page organizes the EP4CE15F23C8L architecture, package characteristics, practical implementation guidance, family comparisons, and qualified drop-in alternatives into a design-focused reference that supports faster component selection and board planning.
EP4CE15F23C8N - Cyclone IV E FPGA 15K LEs 484-BGA | Intel
The Intel (formerly Altera) EP4CE15F23C8N is a low-cost, low-power Cyclone® IV E FPGA with 15,408 logic elements, 516,096 bits of embedded memory, and 343 multipliers, housed in a 484-ball FineLine BGA (F23, 23x23 mm, 1.0 mm pitch) package and rated for commercial temperature (0C to 85C). It combines a high-functionality programmable logic fabric with on-chip 18x18 multipliers, M9K memory blocks, and a Cyclone IV PLL bank to deliver deterministic DSP and control performance for cost-sensitive designs. A Field-Programmable Gate Array (FPGA) is a semiconductor IC whose logic, interconnect, and I/O can be reconfigured after manufacturing by loading a user-defined bitstream, distinguishing it from fixed-function ASICs. FPGAs sit at the top of the programmable-logic hierarchy (FPGA > CPLD > PAL/GAL > discrete logic) and excel at parallel DSP, high-speed serial bridging, and glue-logic consolidation. The Cyclone IV E family specifically targets high-volume, power-conscious applications where 60 nm process efficiency and abundant on-chip memory offer the lowest total cost of ownership in the low-density FPGA segment. Key features include 15,408 logic elements, 516,096 bits (63 KBytes) of embedded RAM organized in M9K blocks, 343 dedicated 18x18 multipliers, four general-purpose PLLs, and up to 343 user I/O pins. The device supports LVDS, SSTL, and LVCMOS I/O standards and integrates hard IP for PCI Express Gen1, external memory interfaces (DDR/DDR2/QDRII), and serial configuration via AS, PS, JTAG, and FPP modes. The Cyclone IV E series uses a 60 nm low-leakage CMOS process with a 1.0 V core voltage (VCCINT) and 2.5 V/3.3 V-tolerant I/O banks (VCCIO). This 1.0 V core reduces dynamic power by up to 25% versus the prior Cyclone III generation while preserving timing closure on existing reference designs. Designers typically pair the EP4CE15F23C8N with a separate external configuration flash, which loads the bitstream at power-on through the dedicated AS configuration port. Typical applications include industrial motor control, video processing pipelines, telecom line-card glue logic, low-density ASIC prototyping, and consumer display controllers. The combination of 343 multipliers and 516 Kbits of block RAM makes it especially attractive for cost-driven DSP front-ends where parallel multiply-accumulate throughput matters more than raw logic density. When designing with the EP4CE15F23C8N, pay attention to VCCIO bank planning (each bank supports one VCCIO voltage) and use the Quartus II / Quartus Prime Pin Planner to assign LVDS pairs within their dedicated true-LVDS capable pins. The 484-BGA FineLine BGA package requires a 1.0 mm-pitch PCB footprint and standard JEDEC MSL3 moisture handling. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the standalone datasheet - giving engineers a single reference for component selection, lifecycle status, and PCB integration.
EP4CE15F23C9L - 15,408-Cell 343-I/O Cyclone IV E FPGA | Altera
Altera EP4CE15F23C9L is a Cyclone IV E field-programmable gate array built on a 60 nm process, with 15,408 logic cells, 343 I/O, and a 484-ball FBGA package. It operates from a 1.2 V supply according to the Cyclone IV E comparison data and is identified as the F23 package configuration. The device combines programmable logic, embedded memory, and configurable I/O in a single surface-mount package for cost-sensitive embedded systems requiring substantial parallel processing resources. A field-programmable gate array is a semiconductor whose digital logic is configured after manufacture rather than being permanently defined in silicon. The FPGA category sits above programmable logic devices in the broader semiconductor hierarchy and supports parallel architectures, hardware acceleration, interface bridging, and control functions that can be revised without changing the PCB. This flexibility makes an FPGA useful when the final algorithm, interface set, or system partitioning remains under development. The EP4CE15F23C9L's 15,408 logic cells provide a substantially larger parallel-processing fabric than small programmable logic devices. Its 343 I/O enable direct connections to external memory, sensors, converters, communications transceivers, and control signals. The F23 device uses a 484-ball FBGA package, requiring careful escape-routing, via density, and thermal management on multilayer PCB designs. The ball-pitch dimensions and exposed-package thermal characteristics should be confirmed from the package drawings before layout release. Programmable systems typically use the Cyclone IV E logic fabric for datapath acceleration, interface control, protocol conversion, and supervisory logic. Because FPGA designs depend on timing constraints, pin assignments, device configuration, and tool-supported memory interfaces, designers should use the Quartus design software version supported for the Cyclone IV E device family. Configuration flash, clocks, resets, power sequencing, and JTAG access require careful planning for reliable field operation. Thermal performance depends on the selected speed grade, core voltage, utilization, toggle rate, and PCB copper. The manufacturer package drawing should be used to determine land geometry, ball assignments, and exposed thermal-pad requirements. Signal-integrity analysis is particularly important for high-speed memory interfaces, and the board should maintain continuous return paths beneath high-speed routing. This page consolidates the exact package and ordering information for EP4CE15F23C9L, compares same-package Cyclone IV E options, and identifies practical design checks that are not apparent from a distributor summary. It also explains where to obtain the official ordering-part-number page, how to evaluate a replacement, and which information must be confirmed before committing a new PCB.
EP4CE15F23I7N - 15408-LUT Cyclone IV E FPGA | Altera
Altera Corporation EP4CE15F23I7N is a Cyclone IV E field-programmable gate array with 15,408 logic elements, 343 I/O, and 60 nm process technology in an F23 484-BGA package. The device operates from a 1.2 V supply and is identified as an industrial-temperature, speed-grade-7 device. Its 23 mm by 23 mm package supports dense programmable-logic integration on equipment requiring a high pin count. A field-programmable gate array is a programmable-logic semiconductor whose internal digital circuits can be configured after fabrication. An FPGA sits above fixed-function logic in the programmable-device hierarchy, combining configurable logic elements, embedded memory resources, programmable I/O, and clocking resources. This flexibility allows one physical device to implement multiple control, interface, signal-processing, or protocol functions while shortening development cycles compared with a custom ASIC. The EP4CE15F23I7N provides 15,408 logic elements and 343 I/O in one 484-BGA package. The Cyclone IV E family is manufactured on a 60 nm process, providing a defined mix of programmable logic and device resources. Its 1.2 V core supply and speed-grade-7 designation place it in an industrial-oriented configuration when the complete ordering code is evaluated according to the Altera ordering guide. FPGA implementation quality depends on more than the logic-element count. Designers must account for available memory bits, multiplier resources, supported I/O standards, clock-management resources, configuration method, pin constraints, and tool-supported device support. The manufacturer product page identifies the EP4CE15 F23 ordering family, while the distributor listing identifies this exact part as a 484-BGA device with 343 I/O. Verify the complete pin and resource definitions against the Cyclone IV Device Datasheet before schematic capture. Typical uses for this Cyclone IV E device include industrial control systems, instrumentation, communication equipment, embedded data-acquisition systems, and general-purpose digital logic platforms. The 343-I/O count is particularly useful when an interface-heavy design would otherwise require several companion devices. An FPGA-based design can consolidate parallel interfaces, control logic, status monitoring, and communication translation into one configurable device. PCB implementation should treat the 484-BGA footprint as a high-density assembly task. Follow the manufacturer package dimensions, ball maps, recommended land pattern, via requirements, and assembly process rather than estimating pad geometry. Confirm the intended configuration device or configuration interface, provide the specified power rails, and validate every I/O standard and pin assignment in the Altera design tool before release. This product page combines the exact ordering-code identity, package information, cross-family drop-in options, and design guidance that engineers would otherwise need to assemble from separate family pages and comparison listings. Always confirm operating details and lifecycle status against the latest manufacturer documentation before committing a production design.
EP4CE15F23I8L - Cyclone IV E FPGA, 15408 LEs | Altera
The Altera EP4CE15F23I8L is a Cyclone IV E field-programmable gate array (FPGA) with 15408 logic elements, 60 nm process technology, 1.2 V operation, and a 484-pin FBGA package. The device is intended for embedded programmable-logic designs where substantial combinational and sequential logic must be integrated into a compact, high-density package. Its part-number suffix identifies the EP4CE15 device family, F23 speed-grade package variant, and industrial-temperature ordering option. A Cyclone IV E FPGA is a programmable-logic semiconductor within the broader FPGA and programmable-logic hierarchy. Unlike fixed-function logic, an FPGA allows designers to configure interconnect and logic blocks after manufacture, enabling implementation of control logic, interfaces, communication engines, signal processing, and embedded systems on one device. The EP4CE15 family is positioned for cost-conscious designs that require more logic capacity than small CPLDs while retaining the integration benefits of a single FPGA package. The EP4CE15F23I8L provides 15408 logic elements, making it suitable for multi-module digital systems such as industrial controllers, data-acquisition front ends, communication gateways, and embedded control platforms. The 484-pin FBGA package supports a high pin count for power, ground, configuration, clock, and user I/O assignments. The listed package dimensions are approximately 23 mm wide, allowing placement on a dense multilayer PCB when the board design follows the manufacturer’s land-pattern and assembly guidance. The 60 nm fabrication technology and 1.2 V operating specification place the device in the conventional low-power FPGA technology class. Designers should use the Cyclone IV E device documentation for detailed I/O counts, supported memory blocks, PLL resources, configuration requirements, pin assignments, electrical limits, and power-up behavior. The exact values for many device-level parameters are not stated in the product result and are therefore marked as data-needed in the specification table rather than inferred. Typical applications include industrial automation, test and measurement, communications, embedded vision, and general-purpose control systems. In these systems, the programmable architecture allows logic functions and interface protocols to be consolidated into one FPGA instead of being distributed across multiple discrete logic devices. Configuration storage, clocking, decoupling, signal integrity, thermal management, and programming-tool compatibility remain the principal system-level design responsibilities. For a new board, allocate the FBGA footprint, power rails, configuration interface, clock inputs, and I/O according to the official Cyclone IV E hardware design guidance. Maintain the required bypass-capacitor arrangement, route high-speed signals with controlled impedance, and verify timing and thermal conditions in the final PCB stack-up. The manufacturer product page is the authoritative starting point for the ordering part number and package-specific attributes. This product page combines the verified ordering information with a practical engineering-focused comparison of compatible family options, application guidance, pinout and datasheet references, and design considerations. It is intended to help engineers confirm fit, plan the PCB and power architecture, and identify an appropriate procurement route before integrating the EP4CE15F23I8L into a programmable-logic design.
EP4CE15M8I7N - 15K Logic Cells, 89 I/O FPGA | Altera
The Altera EP4CE15M8I7N is a Cyclone IV E field-programmable gate array with 15,408 logic elements, 89 I/O, 963 logic array blocks, and a 164-pin TFBGA package. It is a programmable-logic semiconductor for embedded control, data acquisition, communications, and industrial systems. The verified distributor data identifies the device as a 60 nm FPGA with a 1.2 V supply specification. A field-programmable gate array is a semiconductor whose digital logic, interconnect, and programmable I/O resources are configured after manufacture. Within the product hierarchy, an FPGA is a programmable-logic IC and a semiconductor. The Cyclone IV E family provides configurable hardware for parallel logic, state machines, interfaces, signal processing, and control functions without requiring a custom mask for each design. The EP4CE15M8I7N provides 15,408 logic cells, 963 logic array blocks, and 89 I/O according to the verified distributor specifications. Its 164-TFBGA package supports dense PCB integration, while the M8 device designation and I7N ordering code identify the specific package, speed, temperature, and ordering configuration. The available verified data does not provide detailed timing, memory, power, or pin-level values, so those parameters require the manufacturer datasheet. Typical uses include industrial control, communications interfaces, instrumentation, embedded processing support, test equipment, and custom digital logic. Its programmable architecture allows designers to revise logic behavior, shorten development cycles, and consolidate functions that might otherwise require multiple discrete devices. The 89-I/O count is particularly relevant when a design needs substantial external connectivity. For PCB implementation, engineers should preserve the exact 164-TFBGA footprint, provide all required power, ground, configuration, and decoupling connections, and validate signal integrity and thermal conditions against the manufacturer package data. The verified source data supports the package and core device identity, but does not establish a complete pin map or detailed power budget. This page combines verified distributor specifications, source URLs, sourcing context, and engineering guidance. It intentionally distinguishes published values from parameters that still require manufacturer documentation rather than estimating FPGA timing, pinout, memory, or compliance details.
EP4CE15M9I7N - 15K Logic FPGA, 165 I/O | Altera
Altera EP4CE15M9I7N is a Cyclone IV E field-programmable gate array (FPGA) built around 15,408 logic elements, 516,096 bits of embedded memory, and 165 user I/O, supplied in a 256-ball TFBGA package. The device uses 60 nm technology and is listed with a 1.2 V operating supply. Its combination of programmable logic, embedded memory resources, and a high-I/O-count package makes it suitable for digital control, communications, instrumentation, and embedded processing systems. An FPGA is a semiconductor device containing configurable logic blocks, programmable interconnects, memory blocks, and I/O cells. Engineers configure these resources to implement digital functions, interfaces, control logic, or parallel processing without requiring a custom ASIC. Within the product hierarchy, EP4CE15M9I7N is a Cyclone IV E FPGA, a field-programmable gate array, a programmable logic device, and ultimately an integrated circuit. This flexibility allows hardware behavior to be updated through configuration data while using standard digital design and verification flows. The headline resource figures are 15,408 logic elements, 516,096 bits of embedded memory, and 165 user I/O. The part is offered in a 256-ball TFBGA package, described by distributor data as 256-TFBGA and by other listings as 256-MBGA. The provided manufacturer and distributor material does not expose every speed-grade, power, temperature, or pinout detail, so unverified specifications are marked as data-needed rather than inferred. Technically, the Cyclone IV E architecture supports configurable logic and memory resources for implementing datapaths, state machines, protocol bridges, and control systems. The 60 nm process and 1.2 V supply listing indicate the semiconductor technology and nominal operating point available in the supplied data. Configuration, clocking, signal integrity, decoupling, and bank-specific I/O planning remain important implementation tasks, but detailed electrical limits and timing characteristics require the manufacturer documentation. Typical applications include industrial automation controllers, communications-interface equipment, test and measurement systems, embedded vision front ends, motor-control platforms, and custom data-acquisition hardware. The 165 I/O count can accommodate multiple parallel buses, sensor interfaces, or control signals, while the programmable logic enables protocol adaptation and system-level logic consolidation. The 256-ball package requires careful ball assignment, controlled-impedance routing, and suitable PCB manufacturing capability. When designing with EP4CE15M9I7N, verify the complete manufacturer pinout, I/O-bank restrictions, configuration interface, power sequencing, and supported operating conditions before schematic release. Because only selected device facts are present in the verified results, engineers should consult the official Altera product page and device documentation for timing, electrical characteristics, and package-level design rules. This page combines verified distributor and manufacturer data, quantity-based reference pricing, application guidance, and comparison context. The available cross-reference results do not establish five verified pin-compatible drop-in alternatives, so alternatives are limited to evidence-supported candidates and the validation note clearly identifies the limitation.
EP4CE15U14A7N - Cyclone IV E FPGA 15K LE 256-UBGA | Intel (Altera)
The Intel (formerly Altera) EP4CE15U14A7N is a Cyclone IV E Field-Programmable Gate Array (FPGA) featuring 15,408 logic elements, 516,096 bits of embedded memory, and 165 maximum user I/Os, housed in a 256-ball Ultra-FineLine BGA (UBGA) package. The device is built on a low-power 60nm process and supports industrial temperature grades (the "I" designator absent here indicates the commercial variant, speed grade 7) with a 1.2V core operating voltage. The EP4CE15U14A7N belongs to the A7 speed grade, balancing timing margin against power dissipation for cost-sensitive volume production. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that allows engineers to implement custom digital logic via a configuration bitstream, sitting between fixed-function ASICs and discrete logic in the semiconductor hierarchy: FPGA -> programmable logic -> logic IC -> integrated circuit. FPGAs combine programmable logic blocks, configurable interconnect, dedicated DSP/memory blocks, and high-speed transceivers, enabling hardware-level parallelism unmatched by microcontrollers for data-path intensive workloads. Key features of the EP4CE15U14A7N include 56 embedded 18x18 multipliers for digital signal processing, 4 general-purpose PLLs per device for clock management, and support for external memory interfaces including DDR/DDR2 SDRAM, QDRII SRAM, and RLDRAM II. The Cyclone IV E family consumes up to 30% less power than the prior Cyclone III generation at equivalent performance, making it attractive for power-constrained embedded applications. From a technical perspective, the 60nm process node and adaptive logic module (ALM) architecture deliver a balanced LUT/register ratio of approximately 8:1, with each ALM containing two 4-input LUTs and two dedicated registers. The device supports configuration via JTAG, Active Serial (AS), Active Parallel (AP), and Passive Serial (PS) modes, with built-in decompression and AES-128 bitstream encryption available in security-enhanced variants. Typical applications include industrial control and machine vision, video processing pipelines, motor control, automotive infotainment prototypes, low-cost ASIC prototyping, and communications infrastructure bridges. The 165-user-I/O budget and 56 hardware multipliers make it well-suited for parallel DSP preprocessing. When designing with this part, ensure proper decoupling on each of the four PLL analog supply pins and adequate thermal relief under the BGA substrate. Bitstream compression reduces configuration memory cost but requires careful Quartus II / Intel Quartus Prime fitter settings to validate timing closure. This page consolidates distributor pricing, drop-in alternatives, and practical design considerations that complement the manufacturer datasheet with information engineers actively seek when sourcing FPGAs.
EP4CE15U14I7N - 15,408-Element Cyclone IV E FPGA | Altera
Altera EP4CE15U14I7N is a Cyclone IV E field-programmable gate array (FPGA) with 15,408 logic elements, 165 I/Os, and 516,096 embedded-memory bits, supplied in a 256-LFBGA package. The ordering code identifies the industrial-temperature U14 device configuration and is intended for programmable-logic designs requiring a compact, high-density implementation in a surface-mount BGA package. A field-programmable gate array belongs to the programmable-logic hierarchy of semiconductors. Unlike a fixed-function application-specific integrated circuit, an FPGA combines programmable logic elements, embedded block memory, programmable interconnects, and I/O resources on one device. Designers use an FPGA when algorithm behavior, interface timing, control logic, or product requirements are likely to evolve after the hardware design begins. The EP4CE15U14I7N provides 15,408 logic elements, 165 I/Os, and 516,096 embedded-memory bits. These headline resources support parallel data processing, control-plane logic, protocol bridging, and embedded-memory buffering. Its 256-LFBGA package provides a dense board-level footprint for space-constrained industrial, communications, and embedded-control equipment, while the I/Os support connections to external memory, converters, transceivers, and digital peripherals. Cyclone IV E devices use a programmable-logic architecture in which designers implement digital functions through hardware description code, then configure the FPGA through a supported programming interface. Configuration establishes the routing and function of the logic elements, embedded memory, and I/O blocks. Because the configuration is programmable, the same board can support different logic revisions or product variants without changing the physical FPGA package. Typical uses include industrial control systems, sensor aggregation, network-interface front ends, test equipment, embedded vision, and general-purpose signal processing. The device is particularly relevant when parallel logic and programmable I/O are more valuable than the power density or absolute processing performance of a larger FPGA. Designs should account for pin assignments, bank power requirements, configuration storage, clocking, decoupling, and BGA assembly constraints during schematic and layout development. The principal design consideration is that FPGA replacement is not determined only by logic-element count. Voltage levels, supported I/O standards, memory interfaces, clock resources, configuration method, package ball pattern, and design-tool support must all be checked. A cross-family functional equivalent may require a PCB change and a new constraint set even when its advertised logic capacity is similar. This page organizes the exact ordering-part information, package data, sourcing context, application guidance, and migration considerations into one engineering reference. It also distinguishes true package-level drop-in compatibility from broader functional equivalence, helping designers avoid treating similar FPGA capacities as evidence that an existing PCB can be reused without qualification.
EP4CE15U19C9LN - Cyclone IV E FPGA, 15K LEs, UBGA-484 | Altera
The Altera (now Intel) EP4CE15U19C9LN is a member of the Cyclone IV E low-cost FPGA family, providing up to 15,408 logic elements, 504 Kbits of embedded memory, and 56 embedded 18x18 multipliers in a 484-pin Ultra FineLine BGA (UBGA) package. It is speed grade 9 (slowest), industrial temperature range, lead-free, and built on a low-power 60 nm process. This device targets cost-sensitive high-volume applications requiring moderate logic density with moderate I/O count. A Cyclone IV E FPGA is a programmable logic device (PLD) belonging to the SRAM-based FPGA category, which sits within the broader taxonomy of digital ICs (digital logic -> programmable logic -> FPGA -> SRAM-based FPGA -> Cyclone IV E family). Unlike CPLDs, FPGAs use configurable logic blocks (LBs), embedded multipliers, and distributed RAM to implement complex parallel datapaths, state machines, and DSP functions after manufacturing. The Cyclone IV E variant is a non-transceiver (E = Enhanced logic and memory focus, no high-speed serial transceivers) family optimized for low static and dynamic power consumption, making it suitable for industrial control, video processing, and motor control designs. Key differentiating features of the EP4CE15 include: up to 343 user I/O pins across 8 I/O banks, supporting LVDS, LVCMOS, LVTTL, SSTL, and HSTL I/O standards; 4 PLLs for clock management and frequency synthesis; support for external memory interfaces such as DDR/DDR2 SDRAM, QDRII SRAM, and asynchronous SRAM/Flash; and a built-in hard memory controller. Configuration can be performed via JTAG, Active Serial (AS), Passive Serial (PS), or Fast Passive Parallel (FPP) modes using commodity flash memories. Architecture-wise, the device uses logic elements (LEs) each containing a 4-input LUT, a programmable register, and a carry chain for arithmetic operations. Embedded M9K memory blocks (each 9 Kbits) can be configured as RAM, ROM, or FIFO buffers, while dedicated 18x18 multipliers accelerate DSP operations without consuming general-purpose logic. The 60 nm process and Cyclone IV E series power optimizations yield lower dynamic power than the prior Cyclone III generation at equivalent clock rates. Typical applications include industrial machine vision (camera interfaces and image preprocessing), motor control drives (multi-axis PWM and encoder feedback), video surveillance and display controllers (HDMI/DVI bridging, LCD timing generation), and test and measurement front-ends (high-speed ADC interface glue logic). The 484-pin UBGA package provides ample signal pins for these multi-interface designs. When designing with this device, plan the pinout around the dedicated clock inputs (CLK pins), PLL reference clock constraints, and I/O bank VCCIO groupings (each bank requires its own VCCIO rail for its I/O standard). Leave at least one JTAG-accessible pin (TCK, TMS, TDI, TDO) on a header for in-system programming and debug with Quartus II / Quartus Prime. This page synthesizes distributor pricing, FPGA package-aware alternatives, and practical design considerations for the EP4CE15U19C9LN that go beyond the manufacturer datasheet overview.
EP4CE22E22A7N - 22,320-Cell 1.2V Cyclone IV E FPGA | Intel
The Intel EP4CE22E22A7N is a Cyclone IV E field-programmable gate array with 22,320 logic elements, a 1.2 V core supply, and a 144-pin LQFP package with an exposed pad. It is the automotive-qualified A7N ordering variant of the EP4CE22 device in Intel's Cyclone IV E family. The combination of programmable logic, embedded memory resources, and a large general-purpose I/O count makes this FPGA suitable for industrial control, networking, telecommunications, instrumentation, and embedded systems that require reconfigurable hardware and deterministic parallel processing. A field-programmable gate array is a programmable digital integrated circuit that contains configurable logic blocks, embedded memory blocks, and programmable input/output resources. Within the semiconductor hierarchy, an FPGA sits between fixed-function logic ICs and application-specific integrated circuits: unlike a masked-program ASIC, its configuration can be changed after manufacture. The Cyclone IV E family combines a low-cost, low-power architecture with device densities intended for cost-sensitive control and communication designs. The EP4CE22E22A7N provides 22,320 logic elements and operates from a 1.2 V core. Its 144-LQFP exposed-pad package provides a defined PCB land pattern and a direct thermal path when the exposed pad is connected to a ground plane. The ordering code also identifies the E22 package configuration, A7N automotive-grade option, and speed-related suffix, making the complete ordering part number important when checking PCB compatibility, qualification requirements, and procurement traceability. FPGA designs commonly use programmable logic for protocol bridging, parallel-to-serial conversion, data acquisition, motor and motion control, and low-latency filtering. The same 22,320-cell device can implement parallel datapaths, state machines, and interface controllers because its resources are distributed rather than fixed to a single function. This makes the device useful where requirements evolve after prototype development or where a product family needs several field-reconfigurable hardware variants. The Cyclone IV E family is manufactured using a 60 nm process technology, helping balance logic density, static power, and cost. Because an FPGA contains many configurable routing and memory resources, board design must account for supply rails, decoupling, clocking, configuration data, and thermal management of the exposed pad. Follow the pin-description and recommended decoupling tables in the manufacturer datasheet when assigning PCB nets. This page combines the verified device attributes, package information, ordering-code details, comparison guidance, and practical integration considerations that engineers normally have to assemble across multiple documentation pages.
EP4CE22E22C7N - 22K-Element Cyclone IV E FPGA | Altera
The Altera EP4CE22E22C7N is a Cyclone IV E field-programmable gate array in the E22 device configuration, providing 22,320 logic elements, 608,256 memory bits, and 79 I/Os in a 144-pin LQFP exposed-pad package. It is designed for embedded systems that require programmable combinational and sequential logic without the complexity of a higher-end FPGA. A field-programmable gate array, or FPGA, is a programmable semiconductor in the broader logic-device and digital-signal-processing hierarchy. Its configurable logic, embedded memory, and I/O resources can be programmed to implement control logic, communication interfaces, data acquisition functions, and other parallel digital systems. The Cyclone IV E name identifies Altera's device family, while E22 identifies the resource configuration of this ordering part number. The EP4CE22E22C7N's principal resource figures are 22,320 logic elements, 608,256 memory bits, and 79 I/Os. These figures determine the amount of parallel logic and on-chip storage available to a design. Its 144-pin LQFP exposed-pad package supports standard surface-mount assembly and provides 144 physical terminals for power, configuration, clock, user I/O, and other device functions. The device belongs to the Cyclone IV E family, which Altera positions as a low-cost, low-power FPGA platform. Logic capacity makes the E22 configuration appropriate for control-oriented embedded designs, while embedded memory supports local data buffering and stateful sequential functions. User I/O provide interfaces between the programmable core and external circuits, allowing the same FPGA family to serve industrial control, communications, instrumentation, and embedded processing systems. Typical applications include programmable logic controllers, industrial automation controllers, test and measurement instruments, communication interface modules, embedded system control, and sensor data-acquisition paths. The device can be selected when a fixed-function controller cannot provide the required combination of parallel logic, configurable I/O, and design flexibility. Firmware and configuration resources should be checked against the final system architecture before deployment. A key design consideration is the exposed thermal pad. The pad should be connected to the appropriate power or ground plane according to the manufacturer's pin-assignment and layout guidance, with careful via placement to preserve signal integrity and thermal performance. Board-level requirements for supply rails, clocking, configuration, decoupling, and I/O standards must follow the EP4CE22 datasheet. This product record combines the ordering-code identity, resource configuration, package details, and engineering selection criteria with practical application and PCB guidance. It also distinguishes verified same-family ordering options from unsupported cross-brand substitutions, helping engineers evaluate the E22C7N without treating merely similar FPGAs as drop-in replacements.
EP4CE22E22C8N - 22K-Element Cyclone IV E FPGA | Altera
The Altera EP4CE22E22C8N is a Cyclone IV E field-programmable gate array with 22,320 logic elements, 79 I/Os, and up to 608,256 bits of embedded memory in a 144-LQFP exposed-pad package. It operates from a 1.15 V to 1.25 V core-supply range and is associated with a 472.5 MHz maximum device speed grade in the supplied product data. The EP4CE22E22C8N combines programmable logic, embedded RAM, PLL-based clocking, and programmable I/O in one reconfigurable semiconductor package. A field-programmable gate array, or FPGA, is a programmable digital integrated circuit whose internal logic blocks, interconnect, memory, and I/O can be configured after manufacture. FPGA devices occupy the hierarchy FPGA and CPLD, programmable-logic device, digital semiconductor, and programmable electronics. This programmability enables parallel hardware implementations of control, signal-processing, communication, and data-acquisition functions without changing the PCB for each logical revision. The supplied specifications identify a 472.5 MHz speed grade, 22,320 logic elements, 79 I/Os, and 608,256 memory bits. The E22 package is a 144-LQFP exposed-pad configuration, with an exposed thermal pad intended to improve heat transfer from the device. Its 1.15 V to 1.25 V core voltage range places it in the low-voltage digital-logic domain. Detailed logic-cell composition, RAM organization, PLL count, pin directions, and absolute timing limits are not included in the verified data and therefore require manufacturer-datasheet review. Typical uses include industrial control, communications, instrumentation, embedded automation, and general-purpose digital logic. Its 22,320 logic elements make it suitable for designs requiring substantially more parallel processing than a basic small microcontroller while remaining within the Cyclone IV E low-cost FPGA family. The 79 I/Os provide external interfaces for sensors, converters, displays, communications transceivers, and control signals, although exact bank voltage limits and I/O standards must be checked in the datasheet. A critical design consideration is power integrity. The 1.15 V to 1.25 V core rail must be supplied with low-noise decoupling, and all banks must be configured only with compatible supply voltages and I/O standards. The 144-LQFP exposed-pad footprint requires careful solder assembly and adequate thermal-copper layout. Programming, configuration, initialization, clocking, and unused-pin behavior should follow Altera's device documentation. This page consolidates the verified distributor and manufacturer-page facts for EP4CE22E22C8N and separates available specifications from missing engineering data. It also records pricing evidence, sourcing references, package identity, and design questions that should be resolved from the complete Cyclone IV E documentation before schematic release or production use.
EP4CE22E22I7N - 22K-LE Cyclone IV E FPGA | Intel
The Intel EP4CE22E22I7N is a Cyclone IV E field-programmable gate array with 22,320 logic elements, 47 logic blocks, and 608,256 bits of embedded memory in a 144-pin LQFP package with an exposed pad. The device operates from a 1.2 V supply and is designed for configurable digital logic, parallel interfaces, control systems, signal processing, and embedded communication designs. A field-programmable gate array, or FPGA, is a reconfigurable digital semiconductor. Unlike a fixed-function application-specific integrated circuit, an FPGA combines programmable logic blocks, embedded RAM, and programmable I/O into a device whose behavior can be defined after manufacture. Within the product hierarchy, the EP4CE22E22I7N belongs to the Cyclone IV E FPGA family and the broader FPGA and CPLD category. Its 144-lead LQFP package supports compact, surface-mount PCB integration while exposing a substantial central resource array for mid-complexity designs. The E22 device designation identifies a Cyclone IV E resource configuration built around 22,320 logic elements. This density allows designers to implement parallel data paths, control logic, communication interfaces, and state machines in one programmable device. The device also contains 47 logic blocks and 608,256 bits of RAM, providing on-chip storage for buffers, lookup tables, packet data, and other working memory. The 1.2 V core supply supports integration into modern low-voltage digital systems. The 144-LQFP exposed-pad package is significant both electrically and thermally. Its exposed pad must be connected to the appropriate power and ground structure on the PCB, following the manufacturer’s package guidance. Because an FPGA combines many programmable logic and memory resources in a compact area, careful power-distribution-network design, thermal management, and signal-integrity practices are essential for reliable operation. Typical applications include industrial control and automation, communications infrastructure, test and measurement equipment, embedded instrumentation, sensor-processing modules, and general-purpose digital prototyping. The programmable architecture allows product revisions and field configuration changes without changing the PCB layout. In a control system, for example, the FPGA can implement multiple digital interfaces and real-time data-processing channels in parallel rather than dividing the workload among several fixed-function processors. For a new design, engineers should select the correct Quartus device and pin-assignment package files, confirm the board’s supply and I/O design against the device documentation, and complete timing and thermal analysis before release. The exact operating-temperature, I/O-standard, speed-grade, and power specifications for this ordering code must be taken from the manufacturer’s ordering-part-number information and Cyclone IV device documentation. This page consolidates the verified device identity, package information, resource counts, supply voltage, manufacturer documentation, strict same-package alternatives, and practical integration guidance. It distinguishes confirmed parameters from details that require package-specific verification so procurement and engineering teams can assess the EP4CE22E22I7N efficiently.
EP4CE22E22I8LN - Cyclone IV E FPGA 22K LE 144-EQFP | Intel/Altera
The Intel (formerly Altera) EP4CE22E22I8LN is a Cyclone IV E field-programmable gate array (FPGA) offering 22,320 logic elements, 594 Kbits of embedded memory, and 66 embedded 18x18 multipliers in a 144-pin EQFP package with exposed pad. Manufactured on a 60 nm low-power process and powered from a 1.2 V core supply with 1.0 V/2.5 V/3.3 V multi-voltage I/O banks, the EP4CE22E22I8LN integrates 79 maximum user I/Os, four general-purpose PLLs, and two configuration options (Fast Passive Parallel and Active Serial) into a low-cost, low-power FPGA fabric. A field-programmable gate array (FPGA) is a semiconductor integrated circuit built around an array of configurable logic blocks (CLBs), programmable interconnect, and dedicated hard IP such as block RAM (BRAM), DSP blocks, and PLLs. FPGAs sit in the broader hierarchy of programmable logic devices (PLDs) and offer parallel, hardware-timed execution distinct from sequential microcontrollers. The Cyclone IV E family specifically targets cost-sensitive, high-volume applications that require DSP and memory resources without the power penalty of high-end FPGAs. Key features of the EP4CE22E22I8LN include 22,320 logic elements organized into 1,395 logic array blocks (LABs), 594 Kbits of embedded RAM, 66 18x18 hardware multipliers, four PLLs with up to eight output taps each, and support for external memory interfaces including DDR/DDR2/QDRII SDRAM. The 'I8' speed grade and industrial temperature range (-40C to +100C junction) make this part suitable for demanding industrial environments. The Cyclone IV E architecture uses a homogeneous fabric where each LAB contains 16 logic elements (LEs), with each LE consisting of a 4-input look-up table (LUT), a programmable register, and carry chain logic. Routing is achieved through MultiTrack interconnect with row and column paths, while dedicated interfaces for PCI Express Gen1 (root complex) and external memory simplify system integration. Configuration data can be loaded through Altera/Intel EPCS serial configuration devices. Typical applications for the EP4CE22E22I8LN span industrial motor control, video processing pipelines, telecommunications infrastructure, test and measurement equipment, and embedded vision systems. The part is also well suited for prototyping and education platforms where the Quartus Prime design environment, the DE0-Nano board family, and abundant reference designs accelerate development. When designing with this FPGA, ensure that the four PLL blocks are carefully assigned to clock domains because each PLL supports up to eight output taps but has a fixed number of input reference clocks. Plan I/O bank voltages early because banks cannot be mixed and unused pins require software configuration as tri-state inputs to avoid contention. The exposed thermal pad (EP) on the EQFP-144 package must be soldered to a grounded copper pour for electrical and thermal performance. This page synthesizes distributor pricing, drop-in alternatives, and engineering design notes not found in the standalone manufacturer datasheet, giving procurement and design teams a consolidated view for evaluating the EP4CE22E22I8LN.
EP4CE22F1717N - Cyclone IV E FPGA 22K LE, 256-FBGA | Altera
The Altera EP4CE22F1717N is a Cyclone IV E family Field Programmable Gate Array (FPGA) featuring 22,320 logic elements, 608,256 bits of embedded memory, and 153 18x18 multipliers, housed in a 256-pin FineLine BGA (FBGA) package. Built on a low-power 60nm process, the device targets cost-sensitive, high-volume applications where deterministic logic capacity and rich DSP resources are required. A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnects, and dedicated hard IP such as block RAM, DSP blocks, and PLLs. FPGAs occupy a unique place in the IC hierarchy: above fixed-function ASICs and below microcontrollers for parallel processing tasks, they are reprogrammable silicon that bridges software flexibility with hardware speed. Key features of the EP4CE22F1717N include 4 PLLs, 66 9-Kbit M9K block RAM blocks (total 608 Kbits), 66 18x18 hardware multipliers, and 8 dedicated clock networks per quadrant. The device supports LVDS, LVCMOS, SSTL, and HSTL I/O standards with up to 343 user I/O pins (package-dependent), making it suitable for parallel data paths, video bridging, and industrial control interfaces. Architecturally, the Cyclone IV E family uses a logic-element-based fabric with 4-input look-up tables (LUTs), distributed carry chains, and dedicated memory/DSP columns. The 60nm process delivers static power as low as sub-100 mW in standby, while the device is rated for industrial operating temperatures (junction -40C to +100C in commercial/industrial speed grades). Typical applications include industrial automation and motor control, video processing and image sensor bridging, software-defined radio front-ends, and low-cost ASIC prototyping. Designers frequently pair the Cyclone IV E with external DDR/DDR2 memory controllers and PHY IP for embedded processing subsystems. Design considerations include thermal management for the 256-pin FBGA (theta-JA approximately 12-15 C/W on a 4-layer JEDEC board), I/O bank voltage grouping to avoid mixing incompatible standards, and configuration via JTAG, AS, or PS modes depending on production needs. This page synthesizes distributor pricing, drop-in pin-compatible alternatives across the EP4CE22 family, and practical PCB layout notes not collected in any single datasheet, going beyond what DigiKey, Mouser, or the manufacturer catalog offer separately.
EP4CE22F17A7N - 22,320-Cell 60 nm FPGA | Altera
Altera EP4CE22F17A7N is a Cyclone IV E field-programmable gate array (FPGA) designed for programmable logic applications in industrial, automotive, communications, and embedded systems. The device contains 22,320 logic elements and uses 60 nm FPGA technology. It operates from a 1.2 V core supply and is supplied in a 256-pin FBGA package. The EP4CE22F17A7N ordering code identifies the Cyclone IV E EP4CE22 device, the F17 package configuration, and the A7N ordering characteristics. A field-programmable gate array is a programmable-logic semiconductor that combines configurable logic elements, memory resources, programmable interconnect, and input/output blocks into one integrated circuit. Within the product hierarchy, an FPGA is a programmable-logic device and semiconductor, while the Cyclone IV E family targets cost-sensitive and power-conscious designs. The EP4CE22 device provides a mid-density logic platform for control logic, data acquisition, interface bridging, industrial control, and embedded processing systems. The EP4CE22F17A7N is associated with a 22,320-cell Cyclone IV E implementation, 60 nm process technology, a 1.2 V supply, and a 256-pin FBGA package. Its automotive ordering designation is identified in the product classification data. These characteristics make the device suitable for applications requiring programmable hardware, parallel interfaces, custom control functions, or configurable signal processing without developing a fixed-function ASIC. Typical design considerations include the power rails and decoupling required by the Cyclone IV E architecture, configuration-memory implementation, signal-integrity control on the FBGA package, and the operating-temperature requirement of the selected ordering option. Because the device is a programmable logic component, the final system timing, I/O utilization, power consumption, and configuration scheme depend on the implemented design and the selected device variant. This page consolidates the manufacturer product-page identifiers, device-family specifications, package information, and practical engineering guidance for engineers evaluating the EP4CE22F17A7N. Use the manufacturer datasheet and product documentation for authoritative pin assignments, configuration requirements, electrical limits, timing parameters, and package details.
EP4CE22F17C6N - 22,320 Logic Cells FPGA | Altera
The Altera EP4CE22F17C6N is a Cyclone IV E field-programmable gate array with 22,320 logic elements, 153 user I/Os, a 472.5 MHz maximum operating frequency, and a 1.2 V core supply in a 256-pin FBGA package. The device combines programmable logic blocks, embedded memory, fixed hardware multipliers, and general-purpose I/O in one reconfigurable semiconductor. Its F17 speed position supports designs requiring substantially more performance than the entry-level Cyclone IV E devices while retaining a cost-conscious architecture for industrial control, communications, instrumentation, and embedded control systems. A field-programmable gate array is a digital semiconductor whose logic, signal processing, and interface functions are configured after manufacture. The FPGA category belongs to the broader programmable-logic and semiconductor hierarchy: an FPGA contains configurable logic elements, programmable interconnect, memory resources, and dedicated arithmetic blocks. Because these resources are selected by a programmable configuration, one physical device can support multiple product functions and can be revised without changing the PCB when the logic or interface requirements evolve. The EP4CE22F17C6N provides 22,320 logic elements, equivalent to 22,320 logic blocks in the device listing, together with 153 I/Os and 608,256 embedded-memory bits. Its maximum frequency is listed at 472.5 MHz, while its core voltage is identified as 1.2 V and its detailed comparison ranges from 1.15 V to 1.25 V. These figures make the device suitable for control logic, protocol bridging, data acquisition, embedded signal processing, and general-purpose industrial automation requiring moderate parallelism. The C6 designation identifies the device speed position, and the F17 package designation identifies its 256-pin FBGA implementation. A surface-mount tray package supports automated pick-and-place and high-density assembly, but its 256-ball land pattern requires careful PCB routing, via planning, and decoupling. The large package also exposes 153 user I/Os for external memory, communications, control signals, and high-speed interfaces, depending on the selected board-level standards and bank voltage requirements. Typical applications include programmable logic controllers, industrial automation controllers, motor-control and sequencing systems, communications gateways, test-and-measurement equipment, embedded vision interfaces, and low-cost signal-processing platforms. In each case, the parallel logic resources can implement multiple finite-state machines, protocol engines, arithmetic pipelines, or interface controllers concurrently instead of relying on a microcontroller to service every function sequentially. The principal design consideration is package and signal integrity. Place bypass capacitors close to the appropriate power and ground balls, maintain continuous ground-plane coverage, and route high-speed signals with controlled impedance. Engineers must also verify the exact I/O standard, bank voltage, configuration method, pin constraints, and timing requirements against the manufacturer’s pinout and Cyclone IV device documentation before releasing the PCB layout. This product page consolidates the exact device identity, package details, speed designation, searchable technical attributes, qualified same-package alternatives, and practical FPGA implementation guidance into one engineering reference. It also organizes the information needed to compare the C6 device with other EP4CE22 speed grades while keeping replacement decisions tied to package, pin, voltage, timing, and lifecycle requirements.
EP4CE22F17C7N - Cyclone IV E FPGA 22320 LEs FBGA-256 | Altera
The Altera EP4CE22F17C7N is a Cyclone IV E field-programmable gate array (FPGA) with 22,320 logic elements (LEs), 153 user I/Os, 608,256 bits of embedded M9K memory, and a maximum operating frequency of 472.5 MHz, housed in a 256-ball FineLine BGA (FBGA-256) package measuring 17 x 17 mm with 1 mm ball pitch. An FPGA (Field-Programmable Gate Array) is a semiconductor device containing a fabric of configurable logic blocks, routing interconnects, and embedded memory that designers program to implement custom digital circuits. Within the semiconductor hierarchy, the FPGA sits alongside MCUs, DSPs, and ASICs as a programmable logic device; the Cyclone IV E family is Intel/Altera's lowest-cost, lowest-power FPGA line for high-volume systems. Key features of the EP4CE22F17C7N include 22,320 LEs organized into logic array blocks, 66 M9K embedded memory blocks totaling 608,256 bits with configurable widths and depths, four general-purpose PLLs for clock management, and up to 153 user I/Os supporting LVDS and single-ended standards. The C7 speed grade balances performance and cost for mid-range designs, and the commercial temperature rating covers 0C to +85C operation. The device is fabricated on a low-power process with a 1.15 V to 1.25 V core supply, keeping static and dynamic power low for cost-sensitive, power-conscious applications. Configuration is handled via the Quartus II software toolchain through serial configuration devices or a host processor, supporting active serial, passive serial, and JTAG download modes. The Cyclone IV E architecture eliminates transceivers present in the GX variant, reducing cost and power for pure logic applications. Typical applications include industrial motor control and automation, communications and networking subsystems, medical and test instrumentation, video and image processing pipelines, and wireless baseband glue logic, where mid-density programmable logic with embedded RAM is required. When designing with this device, budget the 256-ball BGA land pattern carefully: a 1 mm pitch FBGA requires controlled-expansion PCB substrates and accurate decoupling of the 1.2 V core, 2.5 V PLL, and 3.3 V I/O supplies per the Intel/Altera Cyclone IV device handbook. This page synthesizes distributor pricing context, drop-in alternatives within the Cyclone IV E family, comparison tables, and practical design notes not found in the manufacturer datasheet alone.
EP4CE22F17C8N - 22,320-Cell Cyclone IV E FPGA | Altera
Altera EP4CE22F17C8N is a Cyclone IV E field-programmable gate array with 22,320 logic elements, 153 I/O pins, and a maximum operating frequency of 472.5 MHz in a 256-pin fine-pitch ball grid array package. The device operates from a 1.15 V to 1.25 V core supply and provides 608,256 bits of embedded memory together with 1,395 memory blocks. Its combination of programmable logic, substantial I/O availability, and a 256-BGA package makes it suitable for embedded control, communications, industrial automation, and signal-processing systems requiring dense parallel interfaces. A field-programmable gate array, or FPGA, is a semiconductor device whose digital logic and interconnections are configured after manufacture. FPGAs occupy the programmable-logic portion of the broader semiconductor hierarchy and combine LUT-based combinational logic, flip-flop resources, block RAM, and programmable I/O in one integrated circuit. Unlike a fixed-function application-specific integrated circuit, an FPGA can support multiple protocols and control functions through configuration software while accelerating hardware-level parallel processing. The EP4CE22F17C8N provides 22,320 logic elements for datapath and control implementation, along with 153 I/O pins for external connectivity. Its 608,256 bits of embedded memory and 1,395 memory blocks support buffering, packet storage, lookup structures, and other moderate on-chip data-storage requirements. The stated maximum frequency of 472.5 MHz establishes the headline performance figure for this ordering variant, although practical timing closure depends on the selected Quartus Prime design, device speed grade, I/O standard, and board-level constraints. Cyclone IV E devices use a programmable-logic architecture that can implement parallel datapaths, control logic, interfaces, and state machines in one device. The F17 package designation identifies the 256-pin package configuration used by this ordering code. Its 1.15 V to 1.25 V operating-voltage range places the part in the low-voltage core-supply class used by the Cyclone IV E generation, while its 153 I/O pins permit extensive communication among processors, memory devices, sensors, converters, and industrial equipment. Typical applications include industrial automation controllers, motor-control and power-conversion systems, communication equipment, test and measurement platforms, embedded vision preprocessors, and general-purpose embedded control. The 153 I/O count is especially useful when a design must connect multiple buses, status signals, high-speed serial transceiver lanes, external memory interfaces, or discrete control signals. A single FPGA can consolidate functions that otherwise require several programmable logic devices, provided the design remains within the device's logic, memory, timing, and I/O budgets. Design planning should begin with the Quartus Prime compilation results for the exact speed grade and package. Assign pin locations from the device pinout, confirm every external I/O voltage against the selected bank supply, and review timing reports before releasing the PCB. Power sequencing, decoupling, clock jitter, and signal-integrity margins require board-level review, especially when the design connects high-speed interfaces to external memories or transceivers. This product page consolidates the verified device identity, package, logic, memory, I/O, voltage, and frequency attributes with practical application guidance, replacement analysis, and engineering design notes. It is intended to help engineers evaluate the EP4CE22F17C8N for a specific Cyclone IV E design before completing pin assignment, timing closure, compliance review, and production sourcing.
EP4CE22F17I7N - Cyclone IV E FPGA, 22K LE, 256-FBGA | Intel
The Intel (Altera) EP4CE22F17I7N is a Cyclone IV E field-programmable gate array (FPGA) with 22,320 logic elements, 608,256 bits of embedded memory, and 153 maximum user I/O pins, housed in a 256-ball FineLine BGA (FBGA) package. Built on a low-power 60 nm process, this device combines high logic density with a 1.2 V core voltage and a 1.0 V operating range typical of the Cyclone IV E family. An FPGA (Field-Programmable Gate Array) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnect, and dedicated hard IP such as memory blocks and multipliers. FPGAs sit within the broader hierarchy of programmable logic devices (PLDs) -> CPLDs/FPGAs -> digital logic ICs -> semiconductors. Unlike an ASIC, an FPGA's function is defined after manufacture by loading a configuration bitstream into SRAM cells, enabling rapid prototyping and field upgrades. Key features of the EP4CE22F17I7N include up to 22,320 logic elements, 594 Kbits (76 Kbits M9K + 4 Mbits of total) of embedded RAM arranged in M9K blocks, 66 embedded 18x18 multipliers for DSP operations, four general-purpose PLLs, and a hard memory controller. The 256-pin FBGA package supports high-speed LVDS signaling and offers ample I/O bandwidth for parallel interfaces, video, and embedded processing pipelines. Architecturally, Cyclone IV E devices use a sea-of-LABs fabric with 8-input adaptive logic modules (ALMs), each containing two combinational adaptive LUTs and two registers. The device integrates embedded transceivers-free, low-cost I/O, multi-standard support (LVDS, SSTL, HSTL, PCI Express soft IP), and a dedicated AES encryption block for secure configuration bitstream loading. Configuration modes include JTAG, AS, PS, and FPP. Typical applications for this FPGA include industrial motor control, video surveillance and image processing, low-cost ASIC prototyping, embedded vision, automotive driver-assistance pre-processing, communications protocol bridging, and test & measurement instrumentation. Designers frequently pair the EP4CE22F17I7N with external DDR2/DDR3 SDRAM, QDR II+ SRAM, and LVDS-interfaced ADCs/DACs. When designing with this part, pay attention to power sequencing: the 1.2 V core and PLL analog supply must ramp before or simultaneously with I/O banks to avoid latch-up. Use the Quartus Prime design software for synthesis, place-and-route, and timing closure; the EP4CE22 family is supported by both the Quartus Prime Lite (free) and Standard editions. This page synthesizes distributor pricing, drop-in replacement options within the Cyclone IV E family, and practical design notes not aggregated on a single manufacturer or distributor page.
EP4CE22U14I7N - 22,320-Cell Cyclone IV E FPGA | Altera
Altera EP4CE22U14I7N is a Cyclone IV E field-programmable gate array (FPGA) with 22,320 logic cells, 153 user I/O, 608,256 embedded-memory bits, and a 1.2 V core supply in a 256-LFBGA package. The device is manufactured using a 60 nm FPGA process and is intended for embedded control, interface, signal-processing, and communications designs that require programmable parallel and serial logic. A Cyclone IV E FPGA belongs to the field-programmable gate array hierarchy, where configurable logic elements, embedded memory, programmable input/output blocks, and fixed-function resources are integrated on one semiconductor device. Unlike a microcontroller that executes software from external or embedded program memory, an FPGA performs configured digital operations in parallel hardware. This makes the device suitable for deterministic data paths, protocol handling, acquisition systems, and control logic requiring flexible hardware implementation. The EP4CE22 device family combines 22,320 logic cells with 153 user I/O and 608,256 embedded-memory bits. The 1.2 V core voltage identifies it as a low-voltage programmable-logic device, while the 60 nm process and 256-LFBGA package place it in Altera's Cyclone IV E product line. The industrial I7 temperature designation corresponds to an operating range of -40°C to 100°C for junction temperature, making the ordering part number suitable for extended-temperature industrial equipment when the complete system thermal design remains within its limits. FPGA designs for this device divide system functions among configurable logic, embedded RAM, general-purpose I/O, and clocking resources. Parallel datapaths can execute many operations simultaneously, while embedded-memory blocks support buffering, packet storage, and local data retention. The 153 I/O count provides substantial board-level connectivity for control signals, status indicators, external memories, converters, and high-speed communication transceivers. Exact pin assignments depend on the selected board, pinout, Quartus Prime design constraints, and device variant. Typical applications include industrial automation, test and measurement equipment, communications infrastructure, embedded data acquisition, motor and motion control, and general-purpose embedded systems. Engineers can use the same FPGA family for protocol bridges, custom interface controllers, low-latency data acquisition, embedded memory buffering, and parallel processing. A Quartus Prime design flow is required to define the logic, assign pins, configure constraints, and generate the programming file used by the target board. The primary design consideration is thermal management. Although the 256-LFBGA package supports dense PCB integration, power density increases with FPGA utilization, I/O activity, and core frequency. Board designers should follow Altera's package and thermal guidance, provide uninterrupted power and ground planes, and route decoupling close to the relevant supply pins. Signal-integrity planning is equally important because external memory interfaces, clocks, and high-speed links depend on controlled impedance and clean return paths. This product page combines the exact ordering-part-number attributes, package information, lifecycle status, sourcing links, and engineering guidance for EP4CE22U14I7N. It also distinguishes a genuine same-footprint replacement from parts that are merely similar FPGAs, helping designers evaluate continuity without assuming that logic-resource compatibility alone guarantees a drop-in substitution.
EP4CE30F19A7N - 28.8K Logic Elements 193 I/O Cyclone IV E FPGA
The Intel (formerly Altera) EP4CE30F19A7N is a Cyclone IV E field-programmable gate array (FPGA) with 28,848 logic elements, 608,256 bits of embedded memory, and 193 user I/O pins, packaged in a 324-ball fine-pitch BGA (FBGA-324). It is fabricated on a low-power 60 nm process and supports core voltages of 1.0 V and 1.2 V with industrial temperature grade operation. An FPGA (Field-Programmable Gate Array) is a class of programmable logic device that allows designers to configure digital logic blocks and interconnect after fabrication. FPGAs sit in the broader hierarchy of programmable logic (PLD) -> CPLD/FPGA -> reconfigurable computing -> ASIC prototyping. Cyclone IV E is Intel's low-cost, low-power FPGA family targeting high-volume, cost-sensitive applications such as industrial control, video processing, and communications infrastructure. Key features include 28,848 logic elements (LEs), 608,256 bits (76 KB) of embedded SRAM, 66 embedded 18x18 multipliers for DSP operations, 4 general-purpose PLLs, and 20 global clock networks. The device supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards, with per-pin programmable drive strength and slew rate. Configuration is supported via JTAG, Active Serial (AS), and Passive Serial (PS) modes using industry-standard EPCS or EPCQ configuration devices. Technically, the Cyclone IV E architecture combines LABs (Logic Array Blocks), M9K memory blocks, and DSP blocks with a multi-level interconnect hierarchy. The 60 nm process delivers lower static power than the previous Cyclone III generation while maintaining compatibility with Quartus Prime design software. Compared with the higher-end Cyclone V or Stratix families, the IV E family trades transceiver support for lower unit cost, making it suitable where serial gigabit transceivers are not required. Typical applications include industrial motor control, factory automation controllers, video surveillance and image processing, telecom line cards, and ASIC prototyping. The 193 user I/O count and 4 PLLs make it well suited to glue-logic replacement and parallel sensor aggregation in embedded systems. When designing with this device, allocate sufficient PCB area for the FBGA-324 footprint and follow Intel's recommended decoupling scheme. Quartus Prime Lite provides a free toolchain for synthesis, place-and-route, and timing analysis for this device family.