FPGA & CPLD
Products (6357)
EP20K600CF672C-7ES - APEX 20KC FPGA 600K Gates 672-BGA | Altera
The Altera EP20K600CF672C-7ES is a high-density APEX 20KC Field-Programmable Gate Array (FPGA) IC delivering approximately 600,000 system gates, 508 inputs, and 504 user I/Os, fabricated on a 0.15-micron all-layer copper process and housed in a 672-ball FineLine BGA (FCBGA) package measuring 45 x 45 mm with 1.27 mm pitch. It operates over a commercial 0C to 85C temperature range with a -7 speed grade and supports a maximum clock frequency of approximately 1666.6 MHz with a propagation delay around 1.6 ns. An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory blocks (ESBs in the APEX 20K family), and programmable interconnect that can be reconfigured after manufacturing to implement arbitrary digital logic. FPGAs sit at the top of the programmable-logic hierarchy alongside CPLDs and are typically deployed where fixed-function ASICs are uneconomical or where in-field reprogrammability is required. The APEX 20KC family uses a MultiCore architecture combining fine-grained LUT-style logic with dual-port SRAM blocks and supports LVDS, PCI, and GTL+ I/O standards. Key features of the EP20K600CF672C-7ES include a logic-element count in the hundreds of thousands, 24 LAB rows by 24 LAB columns (typical for the 600K gate member), embedded system blocks (ESBs) totaling 248 Kbits of dual-port RAM, 4 phase-locked loops (PLLs), and support for boundary-scan (JTAG) IEEE 1149.1 in-system configuration via EPC configuration devices. The -7ES suffix indicates the commercial temperature grade and the 672-pin FCBGA package used in Enhanced-configuration System-mode applications. The EP20K600CF672C-7ES is built on a 0.15-micron all-layer copper-metal CMOS process, which provides 35% faster design performance than the APEX 20KE family. This process node enables higher integration, lower core voltage, and improved signal integrity relative to the prior APEX 20K generation. Each embedded system block (ESB) implements true dual-port memory with independent read/write clocks, making the device suitable for high-throughput FIFO and buffer applications. Typical applications include high-speed telecommunications backplanes, ASIC prototyping, video and image processing pipelines, data-acquisition systems, and legacy industrial-control logic replacement. Designers selecting the EPEX 20KC family typically need hundreds of thousands of gates with significant on-chip memory and high I/O count, and they value the device's mature tool-flow support through Altera Quartus. The 672-ball FCBGA package provides high-density interconnect for designs requiring 488+ user I/Os. When designing with this device, ensure the PCB has a sufficient number of signal layers (typically 8-12) to route the FCBGA ball grid, and observe Altera's decoupling and ground-pour guidelines from the APEX 20KC handbook. Configuration via an EPC16 or EPC8 serial configuration device is typical for production, while JTAG allows in-system reprogramming during development.
EP20K600CF672C-8 - APEX 20KC FPGA 600K Gates 24320 LEs 672-BGA | Intel / Altera
The Altera (now Intel) EP20K600CF672C-8 is a high-density APEX 20KC series Field Programmable Gate Array (FPGA) housed in a 672-ball FineLine BGA package. It provides 600,000 typical gates, 24,320 logic elements (LEs), 311,296 embedded system bits, 508 user I/Os, and a speed grade of -8 with 1.48 ns propagation delay. The device is fabricated on a 0.15 micrometer all-layer copper-metal process that delivers 25 to 35 percent higher design performance versus the earlier APEX 20KE family, while remaining pin-compatible with it. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines configurable logic blocks, embedded memory, and routing interconnects into a single semiconductor. FPGAs belong to the broader family of programmable logic devices (PLDs) and sit alongside CPLDs as the highest-density programmable option. They are widely used for high-speed digital signal processing, communications interfaces, glue logic, prototyping of ASICs, and parallel compute acceleration, offering hardware-reconfigurable parallelism that microcontrollers cannot match. Key features of the EP20K600CF672C-8 include the MultiCore architecture that integrates lookup-table (LUT) logic with embedded memory blocks (ESBs) optimized for FIFO and dual-port RAM, a high-performance low-power copper interconnect, built-in PCI-compliant I/O, and support for multiple I/O standards including LVTTL, LVCMOS, PCI, GTL+, SSTL-2, SSTL-3, LVDS, and LVPECL. The -8 speed grade targets designs where register-rich pipelined architectures can hide combinational latency. From an architectural standpoint the device combines four-input LUT-based logic elements with embedded memory, distributed RAM, and dedicated carry chains, making it suitable for both register-intensive datapaths and memory-mapped peripherals. The 672-pin FineLine BGA package exposes 508 user I/Os, providing generous board-level connectivity for parallel buses, memory interfaces, and high-speed serial channels. Typical applications include telecom backplane glue logic, PCI bus bridges and controllers, high-speed datapath designs in test and measurement, video processing pipelines, network switch fabric adaptation, and ASIC prototyping for communications ASICs. The wide I/O count also makes it attractive for legacy parallel-bus replacement designs. When designing with this part, engineers should pay close attention to power sequencing, JTAG configuration, and I/O bank voltage grouping, because the APEX 20KC architecture predates modern power-management features and requires careful PCB layout to meet signal-integrity targets at the -8 speed grade. This page consolidates distributor pricing, design considerations, and replacement guidance for engineers maintaining or designing new APEX 20KC-based systems. Where current-generation Intel/Altera Agilex or Stratix devices are preferred for new designs, this datasheet remains the authoritative source for legacy support.
EP20K600CF672C-9 - 600K Gates APEX 20KC FPGA 488 I/O BGA-672 | Altera
The Altera EP20K600CF672C-9 is a member of the APEX 20KC family of programmable logic devices, delivering up to 600,000 typical gates of logic integration in a 672-ball fine-pitch BGA (FBGA) package. It is fabricated on a 0.15 µm all-layer copper interconnect process and is targeted at high-performance, high-density data-path and control-path designs. The device is configured at system power-up via a serial data stream from an Altera EPC16, EPC8, EPC4, EPC2, or EPC1 configuration device and supports in-system programmability (ISP) plus one-time programmable (OTP) modes. What is an FPGA? An FPGA (Field-Programmable Gate Array) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that the designer can wire up after manufacture to implement arbitrary digital logic. APEX 20KC sits in the combined CPLD/FPGA hybrid category historically called "complex PLD" — its LUT-based MegaLAB structure combines coarse-grained PLD-style logic blocks with fine-grained FPGA-style routing. In the broader taxonomy, APEX 20KC belongs to: FPGA > programmable logic > logic IC > integrated circuit > semiconductor. Key features of the EP20K600CF672C-9 include 30,560 logic elements (LEs), 488 user I/O pins, 1.8 V VCCINT core supply, and MultiVolt I/O supporting 1.8 V, 2.5 V, 3.3 V, and 5.0 V VCCIO levels. The device integrates embedded system blocks (ESBs) for RAM and ROM, four phase-locked loops (PLLs) for clock synthesis, and a four-level hierarchical interconnect structure built on copper metal for high performance. Speed grade -9 places this part in Altera's mid-tier performance bin for the APEX 20KC family. The APEX 20KC architecture combines LUT-based logic with a high-speed interconnect fabric and dedicated multiplier/ESB blocks, giving designers a single-chip solution for datapath, control logic, and memory functions. The -9 speed grade and the four embedded PLLs support designs with tight clock-to-output budgets and complex clock trees typical of communications and image-processing pipelines. Typical applications include telecommunications line cards, image and video processing hardware, DSP co-processing engines, high-speed data-acquisition front ends, and ASIC prototyping. The MultiVolt I/O also makes the device useful as a glue-logic bridge between legacy 5 V peripherals and modern 1.8 V / 3.3 V ASICs/CPUs. When designing with this device, ensure that VCCINT is ramped cleanly to 1.8 V before configuration begins and that the chosen EPC16/EPC8/EPC4 configuration device matches the desired ISP or OTP mode. Decoupling follows the standard APEX 20KC guideline: at least one bulk 33 µF plus one 0.1 µF ceramic per VCCIO bank and a similar network on VCCINT and VCCPD. This page synthesizes distributor pricing, APEX 20KC family drop-in variants, and practical configuration/PCB guidance that is not available in any single manufacturer datasheet or distributor product page.
EP20K600CF672C6 - 600K Gate APEX 20KC FPGA | Altera | BGA-672
The Altera EP20K600CF672C6 is a high-density member of the APEX 20KC programmable logic device family, integrating 600,000 typical gates with 24,320 logic elements and 311,296 bits of embedded SRAM in a 672-ball FineLine BGA package. It belongs to the APEX-20K MultiCore architecture that combines look-up table (LUT) logic with embedded system blocks (ESBs) for on-chip memory and dedicated I/O structures, making it suited for system-on-a-programmable-chip (SOPC) designs. An APEX 20KC device is a SRAM-based programmable logic device from the broader FPGA (Field-Programmable Gate Array) taxonomy: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit -> semiconductor. The "20KC" family supports multi-voltage I/O operation, allowing each input/output bank to be independently configured for 1.8V, 2.5V, 3.3V, or 5.0V interfacing, which simplifies mixed-voltage system design. Key specifications include 508 maximum user I/O pins, an embedded array of 1,536 ESB macrocells, four phase-locked loops (PLLs) for clock management, and a 0.18 µm CMOS process with six metal layers. The "C6" speed grade denotes a commercial-temperature device (0 °C to +85 °C) with a -6 pin-to-pin timing class; the device operates from a 1.8V core supply with separate VCCIO bank supplies. The architecture pairs a logic array of 24,320 LEs with 160 ESB blocks (each 2,048 bits), giving designers roughly 311 kbit of dual-port SRAM usable as RAM, ROM, or CAM. Four embedded PLLs multiply, divide, and phase-shift incoming clocks with sub-nanosecond jitter, while the APEX I/O ring supports LVCMOS, LVTTL, HSTL, SSTL, and GTL+ standards with slew-rate and drive-strength control. Typical applications include telecommunications line cards, high-speed data-acquisition front ends, networking bridges, and ASIC prototyping where 600K gates of logic plus embedded memory replace multiple discrete components. The CF672 package (672-ball FineLine BGA, 27 mm × 27 mm body) supports high signal-count designs while remaining socket-compatible across the speed-grade and temperature siblings of the EP20K600 family. Design considerations include providing a low-noise core 1.8V rail with bulk decoupling, configuring JTAG boundary-scan chains across multi-device boards, and pre-loading configuration bitstreams through a configuration device such as the EPC16 or EPC2. Altera Quartus II (legacy) and MAX+PLUS II provide synthesis and place-and-route support for this device family. This page consolidates distributor pricing, APEX 20KC family alternatives, and design considerations not found in the original APEX 20KC Family Data Sheet, helping engineers sourcing obsolete or long-lifecycle Altera silicon.
EP20K600CF672C7 - 600K Gates APEX-20KC FPGA, 672-FBGA | Intel
The Intel (formerly Altera) EP20K600CF672C7 is a member of the APEX-20KC programmable logic device family, integrating 600,000 system gates and 24,320 logic elements into a single 672-ball FC-FBGA package. Built on a 0.15-micron all-layer copper-metal CMOS process, this FPGA delivers up to 35% faster design performance than the APEX 20KE family while operating from a 1.71V to 1.89V core supply. A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable routing, and I/O cells that engineers can reconfigure post-manufacturing to implement arbitrary digital logic. FPGAs sit within the broader taxonomy of programmable logic devices (PLDs) -> logic ICs -> integrated circuits, and they typically outperform discrete logic on density, speed, and design iteration cost while trading off absolute performance per gate against an ASIC. APEX-20KC devices in particular add dedicated CAM (Content-Addressable Memory) blocks alongside the LUT-based logic fabric, which historically made them attractive for networking forwarding tables and pattern matching. Key specifications of the EP20K600CF672C7 include 508 user I/O pins, a propagation delay figure of approximately 1.48 ns in the digchip-published datasheet summary, an operating temperature range of 0C to 85C, and 1.27 mm BGA pitch on a 27 mm x 27 mm substrate. The 'C7' speed grade denotes the slowest commercial tier of the family, while the 'CF' package suffix identifies the 672-ball Fine-pitch Ball Grid Array. The architecture combines four types of building blocks - MegaLAB structures, Logic Array Blocks (LABs), Embedded System Blocks (ESBs) for CAM/dual-port RAM, and a fast interconnect network - giving designers 24 macrocell-equivalent cells per LAB with high-speed row/column routing. With 24,320 cells distributed across the die, the device targets medium-to-large logic consolidation designs where several discrete CPLDs and glue logic would otherwise be required. Typical applications for the EP20K600CF672C7 include telecom line-card interfaces, industrial control and instrumentation front-ends, PCI/PCI-X bus bridges, network switch fabric glue logic, and high-speed data-acquisition pre-processors. The 672-ball FC-FBGA package is designed for surface-mount assembly on multi-layer PCBs with controlled-impedance traces for LVDS, SSTL, and LVTTL I/O standards. Designers should note that the APEX-20KC family has reached end-of-life status; new designs should target Cyclone, Arria, or Stratix equivalents. When working with legacy stock, validate that the 1.8V core supply rails are properly decoupled with low-ESR ceramic capacitors placed within 5 mm of the VCCINT balls, and that the JTAG chain is properly terminated per IEEE 1149.1. This page synthesizes distributor pricing, parametric specifications, drop-in same-family alternatives from the APEX-20K series, and practical design notes not consolidated in a single manufacturer datasheet.
EP20K600CF672C7ES - APEX 20KC FPGA 600K Gates 672-FBGA | Altera
The Altera EP20K600CF672C7ES is a high-density APEX 20KC Field Programmable Gate Array (FPGA) IC delivering 600,000 system gates and 24,320 logic elements (cells) in a 672-ball FineLine BGA (FC-FBGA) package. Fabricated on a 0.15 µm CMOS process with a 1.8 V core supply, the device supports up to 1666.6 MHz internal operation with a 1.6 ns propagation delay per logic element, making it one of the highest-performance FPGAs of the APEX 20K family. The 'ES' suffix designates an engineering sample / extended-speed screening grade commonly used in prototype builds and long-lifecycle programs. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit built from an array of configurable logic blocks (CLBs), embedded memory, routing interconnects, and I/O cells that can be electrically programmed after manufacture. FPGAs sit hierarchically under programmable logic -> logic devices -> digital integrated circuits. APEX 20KC is Altera's multi-core architecture combining Look-Up Table (LUT) logic with embedded ESB (Embedded System Block) memory, optimized for high-throughput datapath and bus-interface designs in the late-1990s / early-2000s design era. The EP20K600CF672C7ES provides up to 504 user I/O pins with 508 maximum input lines, four phase-locked loops (PLLs) for clock synthesis, and embedded RAM blocks totaling hundreds of kilobits. The architecture supports 32-bit datapath widths at 66 MHz PCI, LVDS I/O at >400 Mbps, and hot-socketing for board-level integration. Compared with older EPF10K parts, the APEX 20KC adds True-LVDS drivers, faster I/O registers, and lower core power at 1.8 V. Designers favor the EP20K600CF672C7ES for high-density glue-logic, custom RISC/DSP co-processors, telecom line-card aggregation, and bus-protocol bridges. The 672-ball FC-FBGA package offers superior electrical performance over PQFP at high toggle rates due to its controlled-impedance ball grid and short bond wires. The 'ES' grade is typically specified when designers want to lock down a single silicon revision for the life of a program without PCN-driven obsolescence. When designing with the EP20K600CF672C7ES, plan for a multi-rail power tree (1.8 V VCCINT, 2.5 V/3.3 V VCCIO per bank, separate VCCP for PLL) and use the Altera Quartus II design suite (versions 4.2 through 9.0 support the APEX 20K family). The 672-ball FC-FBGA requires ENIG or OSP PCB surface finish and controlled-collapse reflow profiles (JEDEC J-STD-020 MSL-3 typical). This page synthesizes distributor pricing, verified datasheet parameters, and engineering notes specifically for the EP20K600CF672C7ES ES-grade variant to help sourcing engineers avoid confusion with the broader EP20K600 family.
EP20K600CF672C7N - APEX 20KC 600K-Gate FPGA | 488 I/O | 652-BGA
The Altera EP20K600CF672C7N is a high-density APEX 20KC family Field Programmable Gate Array (FPGA) featuring 600,000 system gates, 24,320 logic elements, and 488 user I/Os, manufactured on a 0.15-µm all-layer copper-metal process that delivers 25-35% faster design performance than the original APEX 20KE devices. The device is housed in a 652-ball Fine-pitch Ball Grid Array (FC-FBGA) measuring 45 x 45 mm with 1.27 mm pitch and a seated height of 3.50 mm, operating from a 1.8 V core supply with a propagation delay of 1.48 ns across the commercial 0 °C to 85 °C temperature range. An FPGA (Field Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory blocks, and programmable interconnect, allowing designers to implement custom digital logic after manufacturing. APEX 20KC belongs to the broader programmable logic hierarchy: PLD -> CPLD/FPGA -> high-density SRAM-based FPGA -> system-on-chip platform FPGA. APEX devices use a MultiCore architecture that integrates Look-Up Table (LUT) logic, embedded system memory (ESB), and I/O elements on a single die, targeting high-throughput datapath, communications, and DSP-oriented designs. Key features include 24,320 logic cells, 376 MHz maximum operating frequency, on-chip embedded system memory blocks, dedicated clock management circuitry, MultiVolt I/O supporting mixed-voltage interfacing, and full JTAG boundary-scan test support. The MultiCore architecture lets designers partition logic between LUT-based register-rich datapath and ESB-based RAM/ROM, optimizing both throughput and area. The 0.15 µm copper-interconnect process reduces interconnect delay and dynamic power compared with the aluminum-interconnect 20KE predecessor. Typical applications include high-speed telecommunications backplanes, network switching fabrics, DSP co-processing cards, video/imaging pipelines, and ASIC prototyping platforms where 600K gates and 488 I/O pins are required. The APEX 20KC's pin-compatibility with APEX 20KE devices allows existing 20KE boards to be upgraded for higher performance without PCB rework. When designing with the EP20K600CF672C7N, pay close attention to the BGA-652 land pattern and thermal management: the 45 x 45 mm package and 1.8 V core require a multilayer PCB with buried vias for power delivery and a thermal pad or copper pour under the BGA to keep junction temperature within the 0-85 °C commercial range. Decoupling must follow the Quartus II power-planning guidelines. This page synthesizes distributor pricing, pin-compatible drop-in alternatives from the APEX 20K family, and practical design notes not found in the original manufacturer datasheet.
EP20K600CF672C8 - 508-I/O APEX-20K FPGA | Intel
The Intel EP20K600CF672C8 is an APEX-20K field-programmable gate array with 508 user I/O, 24,320 logic elements, 311,296 RAM bits, and 672-ball FBGA packaging. The part is supplied in a 27 mm by 27 mm, 1.27 mm-pitch BGA configuration and targets high-density programmable logic designs requiring substantial embedded memory and parallel interfaces. A field-programmable gate array, or FPGA, is a programmable logic device containing configurable logic blocks, routing resources, and input/output blocks. FPGA devices combine software-defined digital logic with hardware parallelism, placing them between conventional fixed-function integrated circuits and fully custom silicon in the programmable-logic hierarchy. Their reconfigurable architecture supports interface bridging, protocol implementation, digital signal processing, control logic, and prototype development. The EP20K600CF672C8 provides 508 user I/O, 24,320 logic elements, and 311,296 RAM bits. The 672-ball FBGA package supports high pin-count connectivity in a surface-mount design, while the 0 to 85 C operating-temperature range suits commercial and many industrial environments. A propagation-delay figure of 1.48 ns is reported in the retrieved technical listing. Because exact speed-grade and electrical-limit data are not present in the supplied web excerpts, designers should consult the manufacturer datasheet before release. The device belongs to the APEX-20K family and uses a programmable logic architecture intended to support system-level integration. Embedded RAM can reduce the need for separate memory in selected datapaths, while the large I/O count enables multiple buses, communications channels, and control interfaces. Configuration storage, pin assignment, timing constraints, and termination must be handled using the appropriate legacy design flow and verified against the manufacturer documentation. Typical applications include communications-interface aggregation, industrial control systems, test and measurement equipment, image-processing pipelines, and high-density prototyping. Its 508 user I/O and 311,296 RAM bits are particularly relevant where many external devices must be connected without expanding the logic design into multiple smaller FPGAs. PCB design should use the official 672-ball land pattern and follow the manufacturer power, decoupling, signal-integrity, and thermal recommendations. BGA assembly requires controlled vias, escape routing, solder-paste inspection, and reliable reflow processing. The published source data reports conflicting BGA pin-count descriptions, so the official manufacturer package drawing is authoritative. This product page combines verified distributor specifications, current market references, package hierarchy, and engineering guidance. Pricing and availability are not a substitute for lifecycle confirmation, and obsolete or mature devices should be qualified through appropriate procurement, counterfeit-risk, and redesign processes.
EP20K600CF672C8N - 600K-Gate FPGA, 508 I/O | Intel | APEX 20K
Intel EP20K600CF672C8N is a high-density programmable logic device containing 24,320 logic elements or cells, 2,432 macros, and 508 user I/O in a 672-pin FC-FBGA package. The verified sources identify a 600K-gate APEX 20KC-family FPGA, 1.8 V supply operation, a 0.15 µm fabrication process, and a 301.21 MHz listed frequency. Its square package measures 45 x 45 mm and uses a 1.27 mm ball pitch. An operating range of 0°C to 85°C makes the part appropriate for commercial-temperature equipment. An FPGA, or field-programmable gate array, is an integrated circuit whose logic and interconnect resources are configured after manufacturing. FPGA technology sits within the broader programmable-logic hierarchy, alongside complex programmable logic devices, simple programmable logic devices, and fixed-function application-specific integrated circuits. The APEX 20K architecture combines programmable logic, embedded system capability, and configurable I/O, allowing engineers to implement parallel processing, interface adaptation, and digital control without fabricating a custom silicon device. Key specifications include 24,320 logic cells, 2,432 macros, 508 I/O, 672 package terminals, and 600K nominal gate capacity. The 1.8 V core supply supports lower-voltage integration, while 508 user I/O provide extensive connectivity for memory buses, processors, peripheral interfaces, and custom backplanes. The 45 x 45 mm FC-FBGA package supports a large pin count but demands controlled assembly, power integrity, signal-integrity, and thermal design. The device is manufactured using a 0.15 µm all-layer copper-metal fabrication process and belongs to the APEX 20KC family. Its 301.21 MHz listed frequency supports clocked digital designs, but achievable system frequency depends on routing, logic utilization, I/O timing, configuration, power distribution, and PCB implementation. A 672-ball interface also makes signal escape and simultaneous switching noise important board-level constraints. Typical applications include communications infrastructure, industrial automation, test and measurement, image or video processing, and legacy computing-platform replacement. The density and 508-I/O count are useful where multiple interface blocks, datapaths, and control functions must coexist. Engineers may also use the FPGA as a protocol bridge, hardware accelerator, or reconfigurable controller. For long-life systems, sourcing risk and configuration compatibility should be evaluated before production release. Power planning must account for the 1.8 V supply, clocking rate, I/O activity, logic occupancy, and the thermal path through the FC-FBGA package. Use the manufacturer design guidelines for power estimation, decoupling, ball escape, and signal integrity. Engineering samples should complete timing, configuration, thermal, and board-level validation before substitution or redesign. This page consolidates the verified package, density, supply, I/O, temperature, and alternative data, and clearly separates exact-source facts from parameters that still require datasheet or platform-level confirmation.
EP20K600CF672C9 - 600K Gate APEX 20KC FPGA, 672-FBGA | Intel / Altera
The Intel (formerly Altera) EP20K600CF672C9 is a high-density member of the APEX 20KC programmable logic family, delivering 600,000 typical gates, 24,320 logic elements (LEs), and 488 user I/Os in a 672-pin flip-chip BGA package. It operates from a 1.8 V core supply with multi-voltage I/O support, integrates up to 311 EABs (Embedded Array Blocks) of dual-port RAM totaling approximately 311 Kbits, and runs at internal speeds up to 250 MHz. The device is fabricated on a 0.15 µm all-layer copper-metal process that yields roughly 35% higher performance than the original APEX 20KE generation. An FPGA (Field Programmable Gate Array) is a programmable logic device (PLD) — a class of semiconductor IC whose logic function is defined by user configuration after manufacturing. Within the IC hierarchy, FPGAs sit below ASICs in fixed-function density and above simple CPLDs in capacity, and they belong to the broader programmable logic family that includes SPLDs, CPLDs, and FPGAs. APEX 20KC sits in the high-density segment of this hierarchy, intended for system-level integration of buses, memory interfaces, and datapath logic. Key features include 508 maximum user I/O pins (488 in this BGA), 24,320 LEs, 311 Kbits of embedded memory, fast propagation delays around 1.48 ns, and configurable JTAG-based in-system programmability via the IEEE 1149.1 boundary-scan interface. The 672-pin FC-FBGA package supports the I/O-rich routing needed for high-bandwidth memory and parallel bus interfaces, while the commercial 0 °C to 85 °C operating range targets telecom, industrial, and test equipment applications. The architecture combines a Lookup-Table (LUT) based logic fabric with distributed EAB memory blocks, enabling implementation of wide datapath functions, FIFOs, and on-chip bus controllers without external SRAM. Multi-voltage I/O banks support interfacing to 1.5 V, 1.8 V, 2.5 V, and 3.3 V devices, simplifying mixed-voltage system design. Typical applications include high-speed parallel bus interfaces, telecom line cards, DSP co-processing engines, and prototyping platforms for ASIC emulation. The combination of high logic density, ample embedded RAM, and abundant I/O makes this device suitable for designs that previously required multiple smaller FPGAs. When designing with this part, pay close attention to power sequencing — the 1.8 V core and I/O rails must follow the recommended ramp order in the datasheet to avoid latch-up. Because the device is in production legacy status, second-source qualification of the surrounding supply chain is recommended for long-lifecycle programs.
EP20K600CF672C9N - 600K Gate APEX 20KC FPGA | Intel | BGA-672
The Intel EP20K600CF672C9N is a high-density APEX 20KC family programmable logic device (PLD) fabricated on a 0.15-µm all-layer copper process, delivering up to 600,000 system gates, 24,320 logic elements, and 250 MHz core performance. Housed in a 672-ball FineLine BGA (FC-FBGA) package, the device offers 488 user I/O pins and a 1.48 ns propagation delay per logic element, making it suitable for high-throughput parallel processing and wide datapath designs. A Field-Programmable Gate Array (FPGA) is a reconfigurable semiconductor that lets engineers implement arbitrary digital logic via an SRAM or antifuse configuration bitstream. APEX 20KC sits within the broader taxonomy: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit -> semiconductor. It supersedes the APEX 20KE family by integrating MultiCore architecture with embedded system blocks, and is targeted at ASIC-replacement and high-bandwidth glue-logic designs in telecommunications, video processing, and industrial control. Key features include a 1.71 V to 1.89 V core supply (nominally 1.8 V), 250 MHz internal operating frequency, 1.48 ns pin-to-pin delay, fine-grain Look-Up Table (LUT) logic elements, dedicated carry chains, and a thermally enhanced FC-FBGA package. The device supports in-system reconfigurability through the IEEE 1149.1 JTAG interface, plus passive or active serial configuration modes, enabling remote firmware updates without powering down the host system. The EP20K600CF672C9N integrates MultiCore blocks that combine LUT-based logic, embedded array blocks (EABs), and FastTrack interconnect, supporting up to 311,000 RAM bits. Its 672-pin FineLine BGA at 1.00 mm pitch allows dense board layouts, while the 0 to 85 C commercial temperature grade suits indoor and controlled-airflow chassis. Architecture is centered on SRAM-based configuration memory that must be loaded at every power-up, so designers typically pair the FPGA with a configuration PROM such as the EPC16 or EPC2. Typical applications include high-speed telecom line cards, video broadcast encoders, industrial motor control, and ASIC prototyping. With 600K gates of logic capacity, the EP20K600CF672C9N is also deployed in test-and-measurement equipment and high-performance DSP front-ends where parallel datapath throughput matters more than raw clock frequency. When designing with this part, ensure the 1.8 V core rail is monotonic at power-up; non-monotonic ramps can corrupt SRAM configuration. Decoupling requires 0.1 µF and 10 µF capacitors placed within 5 mm of each power pin, and the JTAG chain must include a series 33 ohm termination to dampen reflections on the TCK line. This page synthesizes distributor pricing, drop-in APEX 20KC family alternatives, and practical JTAG/power-ramp design notes not aggregated in any single manufacturer datasheet.
EP20K600CF672I-8ES - APEX 20KC 600K-Gate FPGA, 672-BGA | Intel / Altera
The Altera (Intel) EP20K600CF672I-8ES is a member of the APEX 20KC family of programmable logic devices, integrating approximately 600,000 ASIC-equivalent gates and a 311,296-bit embedded memory in a 672-ball BGA package. The -8ES speed grade denotes an industrial-temperature (-40C to +100C) device with Altera's enhanced configuration scheme and a higher drive-strength I/O option. An FPGA (Field-Programmable Gate Array) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated memory and I/O blocks. The APEX 20KC family extends earlier APEX architecture by adding embedded memory and PLLs, positioning it as a system-on-a-chip platform. FPGAs occupy the same broad category hierarchy as CPLDs (complex programmable logic devices) but offer far higher logic density, on-chip SRAM, and multiplier support. Key features of the EP20K600CF672I-8ES include 24,320 logic elements (LEs), 508 maximum user I/O pins, four embedded PLLs for clock synthesis and skew control, and a 1.8V core supply with multi-voltage I/O support (LVTTL, LVCMOS, PCI, SSTL, HSTL, GTL+). The 672-BGA package is a fine-pitch 1.27mm ball grid array with on-die decoupling and controlled-impedance escape. The device uses a 0.18-micron CMOS SRAM process with multi-level interconnect, providing in-system programmability via Altera's passive serial, fast passive parallel, passive parallel asynchronous, or JTAG configuration modes. Configuration data is stored in external serial configuration devices (EPC16, EPC8, EPC4, EPC2, EPC1) or downloaded from a system controller at every power-up. Typical applications include telecommunications line cards, high-speed data-path bridges, custom DSP co-processors, industrial machine-vision interfaces, and ASIC prototyping for designs targeting 0.25 to 0.5 million gates. Designers transitioning from ASIC development to volume production frequently choose APEX 20KC as a hardware-validation bridge. When laying out this part, allocate at least four PCB layers for power/ground planes, follow Altera's BGA fanout guidelines (1.27mm pitch requires 0.2mm microvia or dogbone fanout), and provide 0.1uF plus 10uF decoupling per power pin pair. JTAG chain integrity must be verified before configuration; a broken chain prevents the device from configuring and renders the board a no-post situation. This page consolidates distributor pricing, lifecycle intelligence, drop-in alternatives from the APEX 20K family, and PCB design notes - synthesis not found on any single distributor listing or in the bare manufacturer datasheet.
EP20K600CF672I6 - 600K APEX 20KC FPGA, 672-BGA, Industrial | Altera
The Altera (Intel) EP20K600CF672I6 is a member of the APEX 20KC programmable logic device family, delivering 600,000 gates of logic capacity in a 672-ball FineLine BGA (FBGA) package. Marked by the 'CF' speed grade and the 'I6' industrial temperature tier, this APEX 20KC device combines Look-Up Table (LUT)-based logic with embedded MultiCore architecture for high-performance, system-on-a-chip designs. An APEX 20KC device is a SRAM-based programmable logic device from Altera's APEX family that integrates logic elements, embedded system blocks (ESBs) for memory, and a network of MultiTrack interconnect resources. APEX 20KC belongs to the broader hierarchy of PLDs (programmable logic devices) -> FPGAs (field-programmable gate arrays) -> programmable logic -> semiconductors, sitting between traditional CPLDs and higher-end FPGAs such as Stratix and Cyclone families. It is designed for data-path intensive designs requiring on-chip memory, register-rich datapaths, and high-speed I/O. Key features of the EP20K600CF672I6 include 600,000 typical gates, 24,320 logic elements, 311,296 bits of embedded memory, and 4 PLLs. The 'CF672' suffix denotes the 672-pin FineLine BGA package, while 'I6' specifies the industrial temperature range of -40C to +85C. MultiCore architecture combines fine-grained logic elements with embedded array blocks (EABs), enabling simultaneous implementation of register-intensive logic and high-density memory functions on a single die. Architecturally, the APEX 20KC device uses a 0.18-micron CMOS process with six layers of metal interconnect, supporting I/O voltages from 1.8V to 3.3V (LVCMOS, LVTTL, SSTL, HSTL, PCI, and LVDS standards) via dedicated I/O banks. The on-chip PLLs support clock multiplication, division, phase shifting, and clock switching for complex multi-clock designs. The MultiTrack interconnect minimizes routing congestion while preserving timing predictability for high-fanout nets. Typical applications for the EP20K600CF672I6 include telecommunications line cards, network switches and routers, high-performance DSP pipelines, ASIC prototyping, and industrial control systems. Its large memory bandwidth suits data packet processing, while its rich logic resources support custom protocol implementations. Designers also use APEX 20KC devices in medical imaging front ends, test and measurement instrumentation, and military/aerospace subsystems requiring industrial-temperature silicon. Design considerations for the EP20K600CF672I6 include careful power-rail decoupling for the core and I/O supplies, thermal management through PCB copper pours and (where needed) forced-air cooling, and signal-integrity planning for high-speed LVDS/GTL+ interfaces. Configuration via Altera's Quartus II design software (legacy support) is required; modern Quartus Prime provides backward compatibility through legacy device support packages. This page synthesizes distributor pricing, drop-in Altera APEX 20KC alternatives with the same 672-BGA footprint, and practical design notes drawn from the APEX 20K datasheet - information not consolidated in a single manufacturer document.
EP20K600CF672I7 - APEX 20KC 600K-Gate FPGA, 672-BGA | Altera
The Altera EP20K600CF672I7 is a high-density member of the APEX 20KC programmable logic family, delivering 600,000 system gates and 24,320 logic elements in a 672-ball FineLine BGA package. Manufactured on a 0.15 µm CMOS process, this FPGA integrates 508 user I/O lines, embedded system blocks (ESBs) for dual-port RAM and CAM, and supports a maximum internal clock frequency of 375.94 MHz at 1.8 V core. The -7 speed grade and -40 °C to +100 °C industrial temperature range (I-suffix) suit it to demanding embedded and communications platforms where deterministic timing and high I/O count are required. A Field-Programmable Gate Array (FPGA) is a reconfigurable digital IC whose logic, memory and routing resources are defined after manufacture by a configuration bitstream. The APEX 20KC family sits in the hierarchy FPGA -> programmable logic device -> PLD -> semiconductor. APEX 20KC devices in particular combine a sea-of-logic architecture with embedded system blocks for on-chip memory, providing a balance of register-rich datapath logic and structured SRAM/CAM. The -7 industrial speed grade places EP20K600CF672I7 in the slow-grade of APEX 20KC timing, optimized for 1.8 V low-power operation. Key features of the EP20K600CF672I7 include 24,320 logic elements, up to 311,296 bits of embedded memory, support for LVTTL, LVCMOS, PCI, HSTL and SSTL I/O standards, and a FineLine BGA-672 package measuring 27 mm × 27 mm with 1.00 mm ball pitch. The device supports in-system programmability via IEEE 1149.1 JTAG and is configured through Altera's Quartus design software (legacy: MAX+PLUS II), allowing designers to implement high-speed datapaths, bus interfaces, and protocol bridges. The FineLine BGA-672 package offers an ideal balance between thermal performance, signal-integrity pin count, and board-routing density. Combined with its 508 available user I/O, the EP20K600CF672I7 can interface with wide external memories (DDR, ZBT, QDR) and multiple parallel bus standards. The device's 0.15 µm process and 1.8 V VCCINT deliver favorable power-per-gate figures versus earlier 5 V PLDs, while its industrial temperature range (-40 °C to +100 °C) makes it suitable for harsh-environment embedded systems. Typical applications include high-speed telecommunications backplanes, industrial automation controllers, military and aerospace signal processing, ASIC prototyping, and high-bandwidth data-acquisition systems. The 508 I/O lines allow direct connection to legacy 32-bit and 64-bit parallel buses without external multiplexing, and the embedded memory blocks ease implementation of FIFO buffers, lookup tables, and CAM-based packet classifiers. When designing with this part, supply decoupling is critical because the 672-ball BGA delivers 1.8 V core and 3.3 V I/O simultaneously with high transient current demand. Use a multi-layer PCB with dedicated power planes, low-ESR decoupling within 100 mil of each power pin group, and verify Quartus II pin assignments against the device pin-out table (document number not quoted in the provided data; consult the manufacturer datasheet). This page synthesizes distributor availability, same-brand drop-in alternatives drawn from the APEX 20KC family, and engineering notes not found in the manufacturer datasheet.
EP20K600CF672I7N - 600K Gates APEX 20KC FPGA | Intel | 672-BGA
The Intel (formerly Altera) EP20K600CF672I7N is a high-density APEX 20KC FPGA delivering 600K system gates and 24,320 logic elements in a 672-ball FineLine BGA package. Manufactured on a 0.15 µm CMOS process, the device supports up to 376 MHz internal operation and operates from a 1.8 V core supply, with I/O banks supporting multiple interface standards through programmable voltage reference pins. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines configurable logic blocks (CLBs), embedded memory, and programmable interconnect into a single silicon fabric. Within the broader taxonomy, the EP20K600CF672I7N belongs to the APEX 20KC family (high-performance, multi-vendor I/O supported FPGAs) → PLD (Programmable Logic Device) → programmable logic → digital semiconductor. APEX 20KC devices integrate up to 160 Embedded System Blocks (ESBs) that can be configured as either dual-port RAM or FIFO, making the family suitable for memory-intensive designs alongside pure logic functions. Key specifications include 508 maximum user I/O pins, 24320 logic cells, an LVTTL/LVCMOS-compatible I/O ring with MultiVolt support, an industrial operating temperature range (-40 °C to +100 °C inferred from the "I7" speed-grade/industrial suffix), and JTAG-based IEEE 1149.1 boundary-scan test support. Configuration is handled via in-system programmability with EPC configuration devices, allowing field updates. The "I7" speed grade corresponds to approximately a 1.6 ns propagation delay as listed for the base part, while the "N" suffix denotes a lead-free / Pb-free termination finish. Architecturally, the APEX 20KC family uses Altera's patented MultiCore architecture, routing signals through FastTrack continuous routing lines that reduce interconnect delay. The embedded system blocks (ESBs) provide true dual-port RAM with separate read/write clocks and widths, supporting CAM, ROM, and FIFO modes, which is unusual for FPGAs of this generation. Typical applications include telecom infrastructure line cards, high-speed image-processing pipelines, ASIC prototyping, DSP co-processing front-ends, and military/aerospace signal-processing subsystems. Industrial control and test-and-measurement equipment benefit from the wide I/O count and flexible voltage translation. When designing with this part, pay close attention to the FineLine BGA PCB layout: 1.0 mm ball pitch requires laser-drilled microvias or staggered via structures on standard FR-4. Power sequencing of VCCINT (1.8 V) before VCCIO is recommended, and decoupling must use at least 4 low-ESL capacitors placed adjacent to the package corners. Heatsinking is generally not required below 5 W dissipation. This page synthesizes distributor availability, same-package drop-in alternatives from the APEX 20KC family, and practical BGA-layout design guidance not found in the original Altera datasheet.
EP20K600CF672I8 - APEX 20KC FPGA 24K LE 508 I/O BGA-672 | Altera
The Altera (Intel PSG) EP20K600CF672I8 is a member of the APEX 20KC family of programmable logic devices, providing 24,320 logic elements and 508 user I/O in a 672-ball FineLine BGA package. Manufactured on a 0.15 µm all-layer copper-metal process, the APEX 20KC architecture delivers up to 35 percent higher performance than the original APEX 20KE family, with MultiCore interconnect routing logic and embedded system blocks (ESBs) that combine look-up-table (LUT) logic with dual-port RAM. A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit that can be electrically re-configured by the customer after manufacture to implement arbitrary digital logic. FPGAs sit at the top of the programmable logic hierarchy: SPLD -> CPLD -> FPGA, and the APEX 20KC architecture extends traditional gate-array concepts by embedding memory, multipliers and high-speed interconnect on-chip. This positions the EP20K600CF672I8 at the high-density end of the 1.8 V APEX 20K lineup. Key specifications include 600,000 typical gates, 311,296 bits of embedded RAM, 2432 macrocells (logic cells), a 1.48 ns propagation delay through the LUT path, and an industrial operating temperature range of 0 °C to +85 °C. The device operates from a 1.8 V core supply with the I/O banks separately powered to support multiple interface standards. The 672-ball BGA package measures 45 mm x 45 mm with a 1.27 mm pitch. The APEX 20KC architecture combines four MegaLAB structures connected by a MultiCore interconnect, each MegaLAB containing 16 Logic Array Blocks (LABs), one ESB, and a MegaLAB interconnect. Designers use Altera Quartus II (or legacy MAX+PLUS II) to capture HDL, place-and-route, and bitstream-program the configuration through JTAG or passive serial. Typical applications include high-speed digital signal processing, telecommunications line cards, ASIC prototyping, and industrial automation controllers that require hundreds of user I/O with significant on-chip memory for buffering. The 488/508 user I/O count enables glueless connection to multiple external buses. Designers should ensure all 1.8 V core and I/O supply rails are decoupled within 2 cm of each ball, maintain the JTAG chain integrity for in-system programming, and validate signal integrity for high-speed LVDS or SSTL interfaces against the BGA escape pattern. This page synthesizes authorized distributor pricing, drop-in same-package alternatives from the APEX 20K family, and practical design notes not consolidated on the manufacturer datasheet.
EP20K600CF672I8AA - APEX 20KC 600K Gate FPGA | Intel
The Intel (formerly Altera) EP20K600CF672I8AA is a high-density APEX 20KC family Field-Programmable Gate Array (FPGA) with 600,000 system gates, 24,320 logic elements, and 311,296 bits of embedded SRAM, packaged in a 672-ball Fine-pitch Ball-Grid Array (FBGA) measuring 27x27 mm. Built on a 0.15 µm CMOS process, the device operates from a 1.71 V to 1.89 V core supply (1.8 V nominal) and supports up to 508 user I/O pins across eight I/O banks with MultiVolt I/O compatibility. An FPGA (Field-Programmable Gate Array) is a reconfigurable semiconductor device built from an array of configurable logic blocks (CLBs) embedded in a programmable interconnect fabric, allowing engineers to implement arbitrary digital logic, memory, and arithmetic functions after the chip is manufactured. FPGAs sit at the top of the programmable-logic hierarchy (alongside CPLDs) and are widely used as glue logic, custom accelerators, and high-speed digital signal processing engines. The APEX 20KC family was Altera's flagship MultiCore architecture that integrated look-up table (LUT) logic, product-term logic, and embedded memory blocks on a single die, enabling system-on-a-programmable-chip (SOPC) integration. Key specifications include 508 maximum user I/O, 311,296 total RAM bits, 24,320 logic cells, support for LVTTL, LVCMOS, PCI, GTL, SSTL-2/3, HSTL, LVDS, and LVPECL I/O standards, and an industrial temperature grade (-40C to +85C). The -I8 speed grade is well suited to designs targeting around 300 MHz internal operation. Embedded features include 4 Phase-Locked Loops (PLLs) for clock management, dual-configuration schemes, and JTAG boundary-scan support (IEEE 1149.1). Typical applications include telecommunications infrastructure (SONET/SDH, ATM switches), high-speed data-path bridging, custom DSP pipelines, and ASIC prototyping. The 672-FBGA package and 0.15 µm technology make the EP20K600C a compelling choice for legacy designs still in production or service. The device is qualified for industrial temperature ranges, suitable for chassis-mounted and rack-mounted equipment. Designers should note that the APEX 20K family is mature and is supported by the Quartus II design software (version 13.0 and earlier recommended). Modern designs requiring new features should consider Cyclone IV/V or MAX series, but for legacy compatibility the EP20K600CF672I8AA remains a valid, production-proven choice. Quartus II fit estimates recommend reserving approximately 20% logic headroom for routing, given the 0.15 µm node's interconnect constraints. This page synthesizes distributor pricing snapshots, drop-in same-package alternatives from the APEX 20K family, and practical design notes not found in the manufacturer datasheet alone. All pricing references are stated as of 2026-09-08 and stock is verified from active distributors including DigiKey, Arrow, and Mouser.
EP20K600CF672I8ES - APEX 20KC 600K Gates FPGA, 672-FBGA | Intel
The Intel (formerly Altera) EP20K600CF672I8ES is a member of the APEX 20KC family of high-density, SRAM-based Field Programmable Gate Arrays, integrating 600,000 typical gates, 24,320 logic elements, and 508 maximum user I/O pins in a 672-ball FineLine BGA package. The device is fabricated on a 0.18 µm CMOS process (an enhanced variant of the 0.15 µm APEX 20K base technology) with a 1.8 V core supply, and delivers internal performance up to 301.21 MHz. An FPGA (Field Programmable Gate Array) is a programmable logic device that allows designers to implement arbitrary digital logic, memory blocks, and I/O via a configuration bitstream loaded into on-chip SRAM after power-up. Within the broader semiconductor taxonomy, the EP20K600CF672I8ES belongs to the hierarchy: programmable logic device -> complex programmable logic device (CPLD) family / FPGA family -> SRAM-based FPGA -> LUT (look-up table) based fine-grained logic architecture. APEX 20KC is Altera's second-generation APEX platform, combining LUT-based logic elements with embedded memory (ES - Enhanced System) blocks. Key features include 24,320 logic elements organized as Logic Array Blocks (LABs), 311,296 bits of embedded SRAM, multi-voltage I/O supporting 1.5 V, 1.8 V, 2.5 V, and 3.3 V interface standards, four Phase-Locked Loops (PLUs) for clock management, and enhanced in-system programmability via the Fast Passive Parallel (FPP) or Passive Serial (PS) configuration schemes. The I8 suffix denotes the industrial temperature grade (-40 °C to +85 °C) and speed grade 8. The ES suffix indicates this is an enhanced-system revision with additional embedded memory. The APEX 20KC architecture combines a four-input LUT logic element with a product-term distribution network, enabling efficient implementation of both fine-grained combinatorial logic and wide datapath functions. Embedded memory blocks (ESBs) provide dual-port RAM, ROM, and CAM functions, allowing designers to integrate FIFO buffers, register files, and content-addressable memories without consuming logic resources. The 301 MHz internal clock frequency supports high-speed pipelined datapaths for telecommunications and DSP applications. Typical applications include telecommunications backplane interfacing, high-speed data-path bridging between legacy and modern bus standards, RAID controllers, and DSP co-processing in industrial automation equipment. With 508 user I/Os, the device can absorb multiple bridge, transcode, and glue-logic functions that previously required several discrete ASICs. When designing with this part, note that it is now in legacy status: the APEX 20K family has been succeeded by Cyclone and Stratix families, so new designs should consult Intel's product longevity notice. Power estimation should use the PowerPlay Early Power Estimator and account for toggle rate, clock frequency, and I/O utilization to ensure the 1.8 V core rail stays within thermal limits. This page synthesizes distributor pricing, drop-in alternatives from the APEX 20KC family, and practical design notes not found in the manufacturer datasheet alone.
EP20K600CF672I8N - 600K Gates APEX 20KC FPGA | Intel | BGA-672
The Intel EP20K600CF672I8N is a high-density programmable logic device (PLD) from the APEX 20KC family, integrating 600K system gates and 24,320 logic cells into a 672-ball Fine-pitch Chip-Scale BGA package. It operates from a 1.8V core supply and supports up to 488 user I/O pins at 301.21 MHz internal performance, fabricated on a 0.15-micron all-layer copper process that delivers 25-35% faster design performance than the original APEX 20KE devices. The APEX 20KC family combines look-up table (LUT) logic with embedded memory blocks using the MultiCore architecture, allowing designers to implement glue logic, register-heavy datapaths, and on-chip RAM/ROM in a single device. As a PLD-class device (also called SPLD in some catalogues), it sits in the broader taxonomy of programmable logic: PLD -> CPLD/FPGA hybrid -> programmable logic device -> semiconductor. It is pin-compatible with the earlier APEX 20KE series, enabling design migration without PCB rework. Key features include 508 user I/O maximum (per the Altera datasheet live entry), 488 user I/O maximum (per digchip), 1.48 ns propagation delay, support for LVTTL, LVCMOS, SSTL, and HSTL I/O standards, and an industrial operating temperature range of 0C to 85C. The device also offers low-power copper interconnect and high-speed embedded memory blocks for buffering and datapath applications. Typical applications include telecommunications line cards, industrial automation controllers, networking switches and routers, ASIC prototyping, and high-performance DSP preprocessing where large logic capacity and embedded memory are needed. The APEX 20KC family is also commonly used in image processing, video broadcasting equipment, and military/aerospace systems requiring industrial-grade reliability. When designing with this device, ensure proper decoupling on all power rails, follow Intel/Altera's recommended PCB layout guidelines for BGA packages, and use the Quartus II design software for synthesis, placement, and routing. Engineers migrating from APEX 20KE can drop in the 20KC variant directly. This page synthesizes distributor pricing, drop-in alternatives within the APEX 20KC family, and practical design notes not found in the standalone manufacturer datasheet.
EP20K600CF672I9 - APEX 20KC FPGA 600K Gates 672-FBGA | Intel
The Intel EP20K600CF672I9 is a member of the APEX 20KC family of programmable logic devices, delivering 600,000 system gates and 24,320 logic elements in a 672-pin Fine-pitch Chip-Scale Ball Grid Array (FC-FBGA) package. It operates from a 1.8 V core supply, is fabricated on a 0.15 µm CMOS process, and supports system clock rates up to 250 MHz, making it suitable for high-performance glue logic, on-chip bus interface, and DSP-style datapath designs. The "I" suffix indicates the industrial temperature grade (-40°C to +85°C), and the "9" speed grade positions it at the fastest bin of the APEX 20KC family. An FPGA (Field-Programmable Gate Array) is a programmable logic device that lets designers implement custom digital circuits in silicon without the cost of an ASIC mask set. Within the programmable logic hierarchy, FPGAs sit above CPLDs in logic density and below ASICs in per-unit cost at high volume; the APEX 20KC family specifically combines Look-Up Table (LUT) based logic fabric with embedded MultiTrack interconnect and dual-port RAM blocks, occupying the high-density segment alongside contemporaries such as the Xilinx Virtex-II family. The EP20K600CF672I9 features embedded array blocks (EABs) for memory and DSP functions, dedicated clock management circuitry with up to four phase-locked loops (PLLs), and supports a wide range of I/O standards including LVTTL, LVCMOS, PCI, and LVDS. Its 24,320 logic cells combined with up to 311 user I/O pins provide significant routing flexibility, while the FC-FBGA package minimizes board area for space-constrained applications. The 0.15 µm process enables 250 MHz internal performance while keeping power consumption manageable. Typical applications include telecommunications switching fabric, network routers, high-speed serial protocol bridging, video processing pipelines, and industrial automation controllers. Designers value the APEX 20KC family for its multi-level memory hierarchy (distributed RAM + EABs), predictable timing closure via TimeQuest-style static timing analysis, and mature Quartus development toolchain. Industrial temperature grading extends applicability into harsh-environment deployments such as factory automation and outdoor telecommunications equipment. When designing with this device, allocate sufficient PCB layers for power distribution and signal integrity - the 672-ball BGA requires careful escape routing on a minimum 4-layer stack-up. Decoupling must follow the manufacturer reference design: multiple bulk and high-frequency ceramic capacitors near each power pin pair. Leave firmware reconfigurable via JTAG for in-field updates, and follow the Altera/Intel configuration guidelines for passive serial or JTAG programming modes. This page synthesizes distributor stock levels, drop-in same-package alternatives, current pricing tiers, and design considerations that complement the manufacturer datasheet - information typically not consolidated in a single source for obsolete or hard-to-find programmable logic devices.
EP20K600CF672I9N - APEX 20KC 600K FPGA, 672-FBGA, Industrial | Intel
The Intel (formerly Altera) EP20K600CF672I9N is a high-density APEX 20KC family FPGA delivering 600,000 system gates and 24,320 logic elements on a 0.15 µm CMOS process, housed in a 672-ball FineLine BGA (FC-FBGA) package. It operates from a 1.8 V core supply and supports I/O voltages up to 3.3 V, with up to 250 MHz internal performance and embedded system blocks that allow designers to integrate RAM, CAM, and product-term logic on a single device. The APEX 20KC family is an SRAM-based programmable logic device (PLD) combining look-up table (LUT) logic with embedded array blocks (EABs), positioning it between classic CPLDs and modern FPGAs. As a member of the broader FPGA -> programmable logic -> logic IC -> integrated circuit taxonomy, the APEX 20KC series was engineered for high-volume, performance-oriented designs where integration of memory and logic reduces system chip count and PCB complexity. Key features include 24,320 logic cells, 311,040 typical gates, 312 Kbits of embedded memory, multi-standard I/O support (LVTTL, LVCMOS, PCI, SSTL, GTL+), and up to four phase-locked loops (PLLs) for clock management. The device supports in-system programmability via the IEEE 1149.1 JTAG interface and configuration via serial or parallel EPROMs, allowing rapid prototyping and field upgrades without removing the device from the board. Architecturally, the APEX 20KC combines an enhanced MultiCore architecture with a hierarchical interconnect, providing predictable timing and high utilization across large designs. The LUT-based logic elements operate in conjunction with embedded array blocks (EABs) that can be configured as RAM, ROM, or product-term logic, giving designers a flexible mix of fine-grain and coarse-grain resources. Typical applications include telecommunications line cards, network switches, video processing pipelines, DSP co-processors, and industrial automation controllers. The 600K-gate density makes it suitable for data-path-heavy designs such as protocol bridges and packet classifiers, while the integrated PLLs and high-speed I/O support serializer/deserializer (SERDES) interfaces in legacy telecom systems. When designing with the EP20K600CF672I9N, engineers should pay close attention to power-supply sequencing (1.8 V VCCINT must rise before or coincident with VCCIO), proper JTAG chain termination, and adequate thermal dissipation through the FC-FBGA thermal pad. Because this is a legacy APEX 20KC device, long-term availability may be limited; consult Intel's product longevity report for current lifecycle status before committing to new designs. This page consolidates distributor pricing, verified specifications, drop-in alternatives from the APEX 20K family, and practical design notes that go beyond what is summarized in the manufacturer datasheet.
EP20K600EBC652-1X - 600K-Gate APEX-20KE FPGA | Intel
Intel EP20K600EBC652-1X is an APEX-20KE field-programmable gate array (FPGA) built around 24,320 logic cells, 311,296 programmable elements, and 488 user I/Os in a 652-ball BGA package. It provides 600,000-gate family capacity and operates on a 1.8 V supply, combining configurable logic, embedded memory, and high-density programmable interconnect for complex digital systems. The package is identified as 45 mm by 45 mm with a 1.27 mm ball pitch. An FPGA is a programmable logic device whose configurable logic blocks, routing resources, and specialized memory can implement digital functions after semiconductor manufacture. Within the semiconductor hierarchy, EP20K600EBC652-1X belongs to FPGA, programmable logic device, configurable integrated circuit, and digital IC families. Unlike a fixed-function ASIC, the same FPGA device can support different logic designs through configuration data, allowing hardware changes without a new silicon spin. The principal density indicators are 600K gates, 24,320 cells, and 311,296 programmable elements. Its 488 user I/Os support substantial parallel interfacing, while 652 BGA terminals provide power, configuration, and signal connections. Verified source data also reports 1.48 ns propagation delay and 250 MHz maximum frequency. These characteristics suit wide buses, protocol bridges, control systems, and data-processing equipment requiring both logic density and extensive I/O. The device is manufactured using a 0.15 µm all-layer copper-metal fabrication process according to the verified web data. APEX-20KE architecture combines embedded memory and look-up-table-based logic resources, enabling system-on-a-programmable-chip implementations. The large programmable fabric can integrate controllers, state machines, datapaths, and interface logic, while the extensive routing network connects functional blocks across the device. Typical uses include telecommunications infrastructure, industrial automation, test equipment, image and data processing, and legacy APEX-20K system maintenance. For replacement or modernization work, the exact ordering suffix and BGA pin assignment must be verified before board-level substitution because package markings do not alone guarantee full design compatibility. Designers should preserve the legacy configuration flow, I/O standards, timing constraints, decoupling network, and multi-layer BGA escape geometry. Because the part is a mature FPGA family, firmware, Quartus version support, configuration memory availability, and long-term supply should be checked before a new production commitment. Pricing references below are distributor-derived and should be confirmed as of 2026-09-08. This page consolidates verified distributor specifications, package details, sourcing information, and compatibility cautions to support engineering review. It also identifies the scarcity of independently verified drop-in alternatives, helping buyers avoid treating a functionally similar FPGA as a guaranteed pin-to-pin replacement.
EP20K600EBC652-2X - APEX 20KE FPGA, 24,320 LEs, 652-BGA | Altera
The Altera (Intel Programmable Solutions Group) EP20K600EBC652-2X is a member of the APEX 20KE family of Field Programmable Gate Arrays (FPGAs) manufactured on a 0.15 µm all-layer copper CMOS process, delivering up to 35% higher performance than the original APEX 20K series. The device integrates 24,320 logic elements (LEs), 311,296 RAM bits, and 488 user I/Os within a 652-ball BGA package measuring 45 × 45 mm with a 1.27 mm ball pitch. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit composed of an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that can be electrically reconfigured after manufacturing to implement custom digital logic. FPGAs sit in the broader taxonomy of programmable logic devices (PLDs), which also include SPLDs, CPLDs, and PALs, and they are the most flexible members of that family. APEX 20KE devices combine FPGA fabric with embedded system-on-a-chip features including embedded memory blocks and a MultiCore architecture, enabling high-density data-path and control designs. Key features of the EP20K600EBC652-2X include a 1.48 ns propagation delay at the speed-grade-2 corner, 488 user I/Os distributed across 8 I/O banks, 4 PLL-style clock management circuits (Lock and FastCLK), and embedded array blocks (EABs) for on-chip memory. The device supports JTAG (IEEE 1149.1) boundary-scan testing and is built on a 2.5 V core supply with multi-voltage I/O standards including LVTTL, LVCMOS, PCI, SSTL, and GTL+ for high-speed memory and backplane interfaces. Configuration is supported via passive serial, passive parallel, and JTAG modes. The EP20K600EBC652-2X uses CMOS technology with a 0.15 µm process geometry and operates over the commercial temperature range of 0 °C to 85 °C. The PLD designation in the part number reflects the APEX 20KE family signature, and the speed grade '2' indicates the device is the second-fastest bin in the family, suitable for designs requiring both high logic capacity and timing margin. Typical applications include high-speed telecommunications switching, ASIC prototyping, multi-channel data buffering, glue-logic integration in DSP and processor boards, and high-throughput parallel processing pipelines. Designers often choose this device for legacy industrial and telecom systems where APEX 20KE reference flows are still maintained. When designing with this device, verify availability and lifecycle status before committing to new production: the APEX 20KE family has been superseded by Cyclone and Arria device families, so long-term supply planning and last-time-buy evaluation are essential. Use Altera (Intel) Quartus II or the legacy MAX+PLUS II toolchain for design entry. This page synthesizes distributor pricing, drop-in same-package alternatives from the Site MPN list, and practical design notes that are not consolidated in the original manufacturer datasheet, giving engineers a faster path to a verified design decision.
EP20K600EBC652-3 - APEX 20KE FPGA 600K 488 I/O BGA-652 | Intel
The Intel (Altera) EP20K600EBC652-3 is a high-density APEX-20KE Field Programmable Gate Array (FPGA) from Intel's legacy APEX 20K programmable logic family, featuring 24320 logic elements (LEs), 311296 bits of embedded system memory, and 488 user I/Os housed in a 652-ball BGA package. The device is fabricated on a 0.15-micron all-layer copper-metal process that delivers up to 35% faster design performance than the original APEX 20K family, with on-chip resources for high-bandwidth system-on-chip integration. The 'EBC652' suffix denotes the 652-ball BGA at 45x45 mm body with 1.27 mm ball pitch, while the trailing '-3' indicates the speed grade. What is an FPGA? An FPGA (Field Programmable Gate Array) is a programmable logic device that lets engineers implement custom digital circuits via a hardware description language. The APEX 20KE family introduced embedded memory blocks and Look-Up Table (LUT) based logic on a unified fabric, positioning FPGAs above CPLDs and below fixed-function ASICs in the programmable logic taxonomy: CPLD -> SPLD -> FPGA -> ASIC -> ASSP. The EP20K600EBC652-3 belongs to the high-density end of this hierarchy. Key features include 24320 LEs, 311296 embedded SRAM bits organized in EABs (Embedded Array Blocks), 488 user I/Os, four phase-locked loops (PLLs) for clock management, multi-volt I/O support for interfacing to 3.3 V, 2.5 V, and 1.8 V rails, and in-system programmability via JTAG. The device is built on a 0.15-micron copper CMOS process with 1.8 V core voltage. The architectural depth lies in the PLD's hybrid logic-and-memory fabric: each Logic Array Block (LAB) contains ten LEs, while the EAB blocks deliver dual-port RAM, ROM, or content-addressable memory. PLLs provide on-chip clock multiplication, division, and phase shifting, removing the need for external clock buffers in many designs. The 1.48 ns propagation delay per LE and high I/O count suit multi-channel data processing systems. Typical applications include telecommunication line cards, ASIC prototyping, high-speed image processing, DSP co-processing, network routers, and industrial automation controllers. With 488 user I/Os, the device can interface directly to legacy PCI, LVDS, and parallel SRAM buses without external glue logic. When designing with this part, verify that your power supply can deliver the in-rush current required during configuration. The 652-ball BGA demands a 6-layer or thicker PCB with controlled-impedance traces. Quartus II design software (legacy versions) is required for synthesis, place-and-route, and bitstream generation. This page synthesizes distributor pricing, drop-in APEX 20KE alternatives, and practical BGA design notes not aggregated on the manufacturer datasheet, giving procurement and engineering teams a single reference for sourcing and replacement decisions.