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EP20K600CF672C9 - 600K Gate APEX 20KC FPGA, 672-FBGA | Intel / Altera
EP20K600CF672C9

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.

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EP20K600CF672C9N - 600K Gate APEX 20KC FPGA | Intel | BGA-672
EP20K600CF672C9N

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.

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EP20K600CF672I-8ES - APEX 20KC 600K-Gate FPGA, 672-BGA | Intel / Altera
EP20K600CF672I-8ES

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.

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EP20K600CF672I6 - 600K APEX 20KC FPGA, 672-BGA, Industrial | Altera
EP20K600CF672I6

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.

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EP20K600CF672I7 - APEX 20KC 600K-Gate FPGA, 672-BGA | Altera
EP20K600CF672I7

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.

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EP20K600CF672I7N - 600K Gates APEX 20KC FPGA | Intel | 672-BGA
EP20K600CF672I7N

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.

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EP20K600CF672I8 - APEX 20KC FPGA 24K LE 508 I/O BGA-672 | Altera
EP20K600CF672I8

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.

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EP20K600CF672I8AA - APEX 20KC 600K Gate FPGA | Intel
EP20K600CF672I8AA

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.

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EP20K600CF672I8ES - APEX 20KC 600K Gates FPGA, 672-FBGA | Intel
EP20K600CF672I8ES

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.

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EP20K600CF672I8N - 600K Gates APEX 20KC FPGA | Intel | BGA-672
EP20K600CF672I8N

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.

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EP20K600CF672I9 - APEX 20KC FPGA 600K Gates 672-FBGA | Intel
EP20K600CF672I9

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.

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EP20K600CF672I9N - APEX 20KC 600K FPGA, 672-FBGA, Industrial | Intel
EP20K600CF672I9N

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.

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EP20K600EBC652-1X - 600K-Gate APEX-20KE FPGA | Intel
EP20K600EBC652-1X

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.

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EP20K600EBC652-2X - APEX 20KE FPGA, 24,320 LEs, 652-BGA | Altera
EP20K600EBC652-2X

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.

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EP20K600EBC652-3 - APEX 20KE FPGA 600K 488 I/O BGA-652 | Intel
EP20K600EBC652-3

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.

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EP20K600EBI652-2X - 600K Gate APEX 20KE FPGA 488 I/O BGA-652 | Intel
EP20K600EBI652-2X

EP20K600EBI652-2X - 600K Gate APEX 20KE FPGA 488 I/O BGA-652 | Intel

The Intel (formerly Altera) EP20K600EBI652-2X is a high-density APEX 20KE family FPGA delivering 600,000 gates, 24,320 logic elements (cells), and 488 user I/Os in a thermally-enhanced 652-ball BGA package. Manufactured on a 0.18 µm all-layer copper CMOS process, it operates with a 1.8 V core supply and supports system clock rates up to 200 MHz. The device integrates MultiCore architecture combining LUT-based logic for data-path and DSP operations with product-term logic for glue and control functions, plus embedded system blocks (ESBs) that provide up to 311 Kbits of RAM with dual-port and FIFO support. What is an APEX 20KE FPGA? APEX (Advanced Programmable Logic Element eXtended) is Altera's multi-core programmable logic architecture family launched in the late 1990s. The 20KE generation extends the original APEX 20K with enhanced memory, faster I/O, and improved interconnect for high-volume telecommunications, networking, and DSP designs. FPGAs (Field-Programmable Gate Arrays) sit hierarchically between ASICs and CPLDs: a configurable logic block array plus programmable interconnect and I/O cells, all SRAM- or fuse-based for re-programmability. APEX 20KE targets mid-to-high-density designs where LUT logic, product-term logic, and embedded memory must coexist on one die. Key features of the EP20K600EBI652-2X include 24,320 logic elements, 488 maximum user I/Os, 311 Kbits of embedded RAM, four dedicated input pins and four PLL-based clock management blocks. The -2X speed grade places this part in the mid-speed tier for APEX 20KE, with propagation delays of 1.48 ns and a 200 MHz internal performance figure. The thermally enhanced 45 x 45 mm BGA package provides a low θJA for high-performance operation without external heatsinks. On the architectural side, the device uses four-input LUTs for combinatorial logic, dedicated carry chains for arithmetic, distributed RAM within ESBs, and a hierarchical FastTrack interconnect that minimizes delay between adjacent logic blocks. The four PLLs (one per I/O bank) provide zero-delay buffering, frequency synthesis, and clock-skew management for high-speed synchronous designs. MultiVolt I/O supports interfacing to 1.5 V, 1.8 V, 2.5 V, and 3.3 V devices without external level shifters. Typical applications include telecommunications line cards, ATM switch fabrics, DSLAMs, base-station signal processing, high-speed serial protocol bridging, and PCI/PCI-X bus controllers. The large gate count and embedded RAM also make this FPGA suitable for prototyping ASIC designs and for soft-processor SoC integration. When designing with this device, observe that the -2X speed grade represents a mid-tier speed bin; the -3 grade is faster. Configuration can be done via serial or parallel EPROM, JTAG, or controller-based schemes. Power estimation should use the Quartus PowerPlay tool because APEX 20KE has no in-die power sensor.

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EP20K600EFC144-2XN - APEX 20KE 600K Gate FPGA | Intel (Altera)
EP20K600EFC144-2XN

EP20K600EFC144-2XN - APEX 20KE 600K Gate FPGA | Intel (Altera)

The Intel (Altera) EP20K600EFC144-2XN is a high-density APEX 20KE family Field Programmable Gate Array (FPGA) delivering approximately 600,000 system gates and 24,576 logic elements, packaged in a 144-ball FineLine BGA. The device is built on a 0.18 um CMOS process and is intended for high-performance logic, memory and DSP integration in industrial, telecom and embedded systems designs. An FPGA (Field Programmable Gate Array) is a programmable logic device that allows designers to implement custom digital circuits by configuring an array of logic blocks, interconnect and I/O resources. The APEX 20KE family is positioned in the hierarchy: programmable logic device -> FPGA -> high-density SRAM-based FPGA -> APEX 20KE series. It combines Look-Up Table (LUT)-based logic with embedded system blocks, allowing true system-on-chip integration on a single die. Key features of the EP20K600EFC144-2XN include 24,576 LEs, 311,040 bits of embedded RAM (approximately 38 KB), embedded Multiplier blocks for DSP, and 4 phase-locked loops for clock management. The device supports LVTTL, LVCMOS, PCI and other I/O standards via its 144 pins, and operates from a 1.8 V core supply with multi-voltage I/O banks. The '-2' speed grade denotes a mid-tier performance bin, while the 'N' suffix indicates an industrial temperature range, often associated with lead-free compliance. Architecturally, the EP20K600EFC144-2XN is implemented in a 0.18 um six-layer-metal CMOS process with SRAM configuration memory, allowing unlimited reconfiguration and in-system programmability via the IEEE 1532 or passive serial/parallel configuration schemes. The device also includes dedicated hardware for DDR SDRAM interfaces, supporting external memory bandwidth up to the datasheet-specified frequency. Typical applications include telecommunications baseband and line-card processing, industrial motion control and machine vision, high-speed test and measurement instrumentation, ASIC prototyping, and military/aerospace signal processing platforms. The combination of high logic density and embedded multiplier/DSP blocks makes the part particularly suited for FIR filters, FFT engines and protocol-processing pipelines. When designing with this device, pay close attention to power sequencing of the 1.8 V core and I/O banks, and use the Quartus II (or Quartus Prime legacy) toolchain for place-and-route, timing closure and configuration file generation. Decoupling must follow the Altera reference board layout for the 144-pin BGA package to maintain signal integrity at high toggle rates. This page synthesizes distributor stock data, drop-in alternatives sourced from the Site MPN list and parametric cross-reference, and practical design notes that are not collated in the legacy APEX 20KE datasheet alone.

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EP20K600EFC33-1X - APEX 20K 2432 Macros FPGA 1020-FBGA | Intel
EP20K600EFC33-1X

EP20K600EFC33-1X - APEX 20K 2432 Macros FPGA 1020-FBGA | Intel

The Intel (formerly Altera) EP20K600EFC33-1X is a high-density APEX 20K series FPGA delivering 2432 logic elements/cells (24,320 LE) and 311,296 bits of embedded RAM in a 1020-ball FineLine BGA package (33 mm × 33 mm). It features 588 user I/O, 1.537 M system gates, and operates from a 1.71 V to 1.89 V core supply, targeting System-on-a-Programmable-Chip (SoPC) designs. An FPGA (Field-Programmable Gate Array) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable interconnect, and embedded memory blocks that engineers can reconfigure post-manufacture. FPGAs sit at the top of the programmable-logic hierarchy alongside CPLDs (which use a more restricted sum-of-products architecture) and are widely used for parallel processing, custom I/O protocols, and hardware acceleration where ASIC NRE is uneconomical. Key features include MultiVolt I/O support (1.8 V, 2.5 V, 3.3 V), embedded CAM blocks for high-speed lookup operations, a 4-PLL clock network, and high-bandwidth embedded memory. The -1X speed grade targets faster logic placement-and-route timing compared to -2/-3 grades, at the cost of higher dynamic power. The 1020-FBGA package is a surface-mount FineLine BGA designed for high pin-count routing on multi-layer PCBs. Typical applications include telecom line cards, DSP co-processing blocks, high-speed image-pipeline front-ends, and ASIC prototyping. The APEX 20K family was historically popular for bus-bridging, custom RISC peripherals, and embedded RISC cores (ARM/Excalibur soft-cores). When designing with this part, ensure 1.8 V core decoupling is placed within 5 mm of every power pin, and verify that the JTAG chain follows Altera ByteBlaster/USB-Blaster guidelines. Designers should also budget for the larger configuration PROM (EPC16/EPC8) required for this device family. This page synthesizes distributor pricing, drop-in APEX 20K alternatives, and practical design notes not found in the manufacturer datasheet alone.

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EP20K600EFC33-2X - APEX-20KE 600K Gates 1.8V FPGA | Altera
EP20K600EFC33-2X

EP20K600EFC33-2X - APEX-20KE 600K Gates 1.8V FPGA | Altera

The Altera (Intel) EP20K600EFC33-2X is a member of the APEX-20KE family of Field Programmable Gate Arrays (FPGAs) integrating 600K gates, 24320 logic elements (cells), and 311296 bits of embedded RAM in a single 1020-ball Fine-pitch BGA package. Operating from a 1.71V to 1.89V core supply with a 200 MHz internal performance grade and built on a 0.15 um all-layer copper-metal process, it targets System-on-a-Programmable-Chip (SOPC) applications where high logic density and on-chip memory are both required. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines configurable logic blocks, programmable interconnect, and dedicated memory/DSP blocks on a single silicon die. FPGAs sit in the broader hierarchy of programmable logic devices (PLDs), above simple PLDs (SPLDs) and complex PLDs (CPLDs), and below fixed-function ASICs. APEX-20KE devices specifically provide Look-Up Table (LUT)-based logic elements with embedded system blocks (ESBs) that can be configured as either dual-port RAM or FIFO buffers. Key features include 588 maximum user I/O pins, 1020-ball FCBGA packaging at 33 mm x 33 mm with 1.27 mm pitch, an industrial 0C to 85C operating temperature range, and multi-voltage I/O support allowing the device to interface with 1.5V, 1.8V, 2.5V, 3.3V, and 5.0V buses. The EP20K600EFC33-2X is fabricated using a 0.15-micron all-layer copper process that delivers approximately 35% faster design performance than the original APEX 20K family, while maintaining software and pin compatibility. The device architecture combines four Logic Array Blocks (LABs) per row, MegaLAB structures, and a hierarchical interconnect that enables predictable timing closure. Programmable Interconnect Array (PIA) signals route globally while FastTrack interconnect provides direct LAB-to-LAB routing, balancing flexibility and performance for high-utilization designs. Typical applications include telecommunications line cards, digital signal processing pipelines, high-speed data buffering, network switching fabric bridging, and industrial control coprocessors. The 311296-bit embedded RAM is particularly valuable in packet processing and buffering subsystems where external SRAM would otherwise consume board space. When designing with this device, verify Quartus II (or MAX+PLUS II for legacy support) configuration toolchain availability and ensure PCB thermal management accounts for the 33x33 mm package thermal mass. Multi-voltage I/O banks require separate VCCIO supplies for each interface voltage used. This page synthesizes distributor pricing, drop-in APEX-20KE family alternatives, and practical design notes that complement the manufacturer datasheet with information gained from real-world sourcing data.

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EP20K600EFC672-1X - APEX 20KE 600K FPGA 672-FBGA | Intel
EP20K600EFC672-1X

EP20K600EFC672-1X - APEX 20KE 600K FPGA 672-FBGA | Intel

The Intel EP20K600EFC672-1X is a member of the APEX 20KE family of Field Programmable Gate Arrays (FPGAs), delivering 600,000 system gates, 24,320 logic elements (LEs), 311,296 bits of embedded RAM, and 508 user I/Os in a 672-pin FineLine BGA package with 1.27 mm pitch. An FPGA (Field Programmable Gate Array) is a reprogrammable semiconductor device built from an array of configurable logic blocks (CLBs), embedded memory blocks, and programmable I/O cells interconnected by a routing fabric. FPGAs occupy the middle ground between fixed-function ASICs and microcontrollers: unlike ASICs they can be reconfigured in-circuit, and unlike MCUs they implement logic in hardware rather than firmware. APEX 20KE was Intel's MultiCore architecture generation, combining LUT-based logic with product-term-based blocks and dedicated memory, targeting high-density glue logic, bus interfacing, and DSP preprocessing in telecom, industrial, and embedded systems. Key features of the EP20K600EFC672-1X include 24,320 LEs with embedded system gates up to 1.5 M, 311,296 RAM bits organized as ESBs (Embedded System Blocks), 488 user I/Os, 1.8 V core supply with MultiVolt I/O supporting 1.8 V/2.5 V/3.3 V LVTTL/LVCMOS, and a -1 speed grade. The device is fabricated on a 0.15 µm all-layer copper-metal CMOS process at 250 MHz internal operation, delivering 35% higher performance than the original APEX 20K family while retaining full pin and software compatibility. The APEX 20KE architecture combines four elements: Logic Elements for combinatorial and registered logic, Embedded System Blocks (ESBs) that can act as dual-port RAM, ROM, or product-term logic, FastTrack interconnect for predictable routing delays, and I/O Elements supporting multiple I/O standards. The MultiCore architecture lets designers trade off LUT-based and product-term-based resources, optimizing density and speed for any given design block. Typical applications include high-speed bus bridging (PCI, PCI-X, RapidIO), telecommunication line cards, industrial control backplanes, DSP preprocessing pipelines, and ASIC prototyping. The 488 user I/Os provide abundant LVTTL/LVCMOS connectivity for memory and peripheral expansion in 32-bit and 64-bit embedded designs. When designing with this device, note that the -1X suffix denotes a commercial temperature grade (0 °C to 85 °C) and the X denotes lead-free / RoHS-compliant packaging. Confirm Quartus II or MAX+PLUS II toolchain support for APEX 20KE before commit, as newer Intel Quartus versions have dropped legacy APEX support. This page synthesizes distributor pricing as of 2026-09-08, lead-time guidance, and practical design considerations for engineers evaluating the EP20K600EFC672-1X for legacy or long-lifecycle designs not found on standard distributor product pages.

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EP20K600EFC672-1XN - APEX 20K 600K Gates FPGA, 672-BGA | Intel
EP20K600EFC672-1XN

EP20K600EFC672-1XN - APEX 20K 600K Gates FPGA, 672-BGA | Intel

The Intel (Altera) EP20K600EFC672-1XN is a high-density APEX 20K family Field-Programmable Gate Array (FPGA) housed in a 672-ball FineLine BGA package, integrating approximately 600,000 system gates with 2,432 Logic Elements (Macros) and 508 user I/O pins. Built on a 0.18-micron CMOS process, it provides 311,296 typical logic elements with 24320 dedicated flip-flops and operates across an industrial 0C to 85C temperature range. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device that combines configurable logic blocks, programmable interconnect, and I/O cells on a single silicon die. As a leading-edge platform at the time of its release, the APEX 20K family bridged classic CPLDs and high-end FPGAs by embedding Look-Up Tables (LUTs), Embedded System Blocks (ESBs) for memory, and dedicated clock management. In the broader hierarchy, FPGAs sit within programmable logic devices, which in turn are part of the integrated circuit family used for digital logic implementation. Key features include multi-core architecture supporting both registered and combinatorial operations, built-in PLLs for clock synthesis, embedded array blocks for high-density memory, and JTAG-based IEEE 1149.1 boundary-scan test support. The device supports in-system programmability via the Altera ByteBlaster or MasterBlaster download cables, and configuration can be loaded from serial or parallel EPROMs at power-up. With 508 user I/O pins, the EP20K600EFC672-1XN supports LVTTL, LVCMOS, SSTL, and GTL+ I/O standards for flexible system design. Typical applications include high-speed telecommunications equipment, networking line cards, ASIC prototyping, complex DSP datapaths, and embedded computing platforms. The 672-BGA package enables dense PCB layouts for designs requiring maximum logic density per square inch. The device has been widely adopted in industrial control systems and legacy telecom infrastructure where the APEX 20K family's proven Quartus design flow remains in active use. When designing with this part, ensure the PCB footprint matches the 672-ball FineLine BGA land pattern exactly, including the 1.0 mm ball pitch. Power decoupling requires at least 12 low-ESR capacitors distributed around the package perimeter to suppress simultaneous switching noise across the 508 I/O banks. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet alone.

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EP20K600EFC672-2N - 600K Gates APEX 20KE FPGA 672-FBGA | Intel
EP20K600EFC672-2N

EP20K600EFC672-2N - 600K Gates APEX 20KE FPGA 672-FBGA | Intel

The Intel EP20K600EFC672-2N is a member of the APEX 20KE family of Field Programmable Gate Arrays (FPGAs) offering 600,000 system gates, 24,320 logic elements, and 508 user I/Os, fabricated on a 0.15-µm all-layer copper-metal CMOS process and supplied in a 672-pin Fine-pitch Chip-Scale Ball Grid Array (FC-FBGA) measuring 27 mm × 27 mm with 1.27 mm pitch. A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory blocks, and programmable interconnect that the user defines after manufacture using a hardware description language (HDL) and a vendor-specific tool flow. The APEX 20KE family sits in the wider taxonomy of programmable logic devices (PLDs), which also includes Simple PLDs (SPLDs) and Complex PLDs (CPLDs); FPGAs are distinguished by their very high logic density, distributed RAM, and on-chip features such as PLLs and LVDS I/O. Key features of the EP20K600EFC672-2N include 311,296 bits of embedded system memory distributed across embedded array blocks (EABs), four phase-locked loops (PLLs) for clock management, multi-standard I/O supporting LVTTL, LVCMOS, PCI, and LVDS, and an internal core voltage of 1.8 V with multi-voltage I/O banks. The device supports system speeds up to 200 MHz and is rated for commercial operating temperatures of 0 °C to 85 °C. The 672-ball FC-FBGA package offers high-density interconnect in a surface-mount footprint. Architecturally, APEX 20KE combines look-up-table-based logic elements (LEs) with EAB memory blocks, allowing designers to implement large datapaths, on-chip dual-port RAM, ROM, and content-addressable memories without external components. The four PLLs provide on-chip frequency synthesis, multiplication, division, and skew control, eliminating external clock-generation chips in most designs. Typical applications include high-speed digital signal processing (DSP), telecommunications infrastructure such as SONET/SDH framer and line-card designs, PCI and high-bandwidth bus interfaces, custom coprocessor and accelerator logic, and protocol bridging. The 508 user I/Os make the part suitable for designs that must aggregate many external buses. Designers should plan board layout to accommodate the 1.27 mm pitch BGA, provide matched-length clocks for the PLLs, and use Intel/Altera Quartus II (or MAX+PLUS II for legacy flows) for place-and-route and bitstream generation. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

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EP20K600EFC672-2X - APEX 20KE 600K Gates FPGA | Intel/Altera
EP20K600EFC672-2X

EP20K600EFC672-2X - APEX 20KE 600K Gates FPGA | Intel/Altera

The Intel (Altera) EP20K600EFC672-2X is a member of the APEX 20KE family of Field Programmable Gate Arrays (FPGAs), delivering 600,000 typical gates, 24,320 logic elements (cells), and 311,296 RAM bits in a 672-pin FineLine BGA package. It operates on a 1.8 V core supply and is manufactured on a 0.15 µm all-layer copper-metal process that delivers up to 35% faster design performance than the original APEX 20K devices. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines configurable logic blocks, programmable interconnects, and dedicated memory blocks on a single silicon die. APEX 20KE sits in the mid-to-large-capacity tier of early-2000s programmable logic, providing MultiCore architecture that integrates look-up table logic with embedded memory. It is commonly used for high-density glue logic, custom datapath designs, and prototyping of ASIC-equivalent systems. The device exposes 508 user I/O pins supporting a wide variety of I/O standards and includes 4 Phase-Locked Loops (PLLs) for clock synthesis and skew management. Embedded system blocks (ESBs) provide true dual-port RAM, FIFO, and content-addressable memory (CAM) functions. Hot-swap compatibility and I/O programmability allow direct interfacing with backplane buses and mixed-voltage systems without external glue. Architecturally, APEX 20KE uses a four-level hierarchical interconnect network (MegaLAB, LAB, row, and column) and supports LVTTL, LVCMOS, SSTL, HSTL, GTL, and PECL I/O standards. The 1.48 ns propagation delay and 200 MHz internal performance place this part in the high-speed regime for its generation, suitable for telecom line cards, imaging pipelines, and industrial control logic. Typical applications include telecommunications line-card interfaces, high-speed image and video processing, industrial automation controllers, ASIC prototyping platforms, and test-and-measurement instrumentation. The 672-pin FineLine BGA package provides high I/O density for backplane-driven designs. When integrating this part, allocate sufficient PCB area for the BGA fanout, follow the manufacturer's decoupling and power-plane recommendations, and use the Quartus design toolchain for configuration bitstream generation. This page synthesizes distributor availability, parametric drop-in alternatives, and design guidance not found on a single manufacturer page.

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EP20K600EFC672-3 - APEX 20KE 600K Gate FPGA | Intel | 672-BGA
EP20K600EFC672-3

EP20K600EFC672-3 - APEX 20KE 600K Gate FPGA | Intel | 672-BGA

The Intel (formerly Altera) EP20K600EFC672-3 is a high-density APEX 20KE family Field Programmable Gate Array delivering up to 600,000 system gates, 24,320 logic elements, and 508 user I/Os in a 672-pin FineLine BGA (27 mm x 27 mm) package. The device operates from a 1.71 V to 1.89 V core supply with 182 MHz maximum operating frequency and is fabricated on a 0.15 µm all-layer copper-metal CMOS process that delivers 35% faster design performance than the original APEX 20K family. A Field-Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that combines configurable logic blocks, programmable interconnect, and embedded memory arrays on a single die, allowing engineers to implement custom digital circuits, glue logic, datapath pipelines, and bus interfaces without fabricating a custom ASIC. FPGAs sit hierarchically under the broader category of programmable logic, alongside CPLDs (Complex Programmable Logic Devices), and form a foundational tier of digital semiconductors used in networking, telecom, video processing, and embedded computing. Key features of the EP20K600EFC672-3 include 488 maximum user I/Os (508 in the BGA-672 pinout variant), 311,296 embedded memory bits distributed across embedded array blocks (EABs), built-in LVDS and high-speed I/O support, in-system programmability via the IEEE 1149.1 JTAG interface, and per-pin series/parallel termination options. The device also integrates dedicated clock-management circuitry including phase-locked loops (PLLs) for skew control and frequency synthesis, which is essential for high-speed synchronous designs. Architecturally the APEX 20KE family combines a fine-grained logic-element fabric with MegaLAB structures grouping multiple logic array blocks (LABs) and one EAB, allowing designers to trade logic density against embedded memory on a per-region basis. This hybrid architecture targets System-on-a-Programmable-Chip (SOPC) designs that mix wide datapaths with moderate-sized FIFO or ROM/RAM blocks. Typical applications include high-speed telecommunications backplanes, network switches and routers, digital video broadcast equipment, image processing pipelines, and PCI/PCI-X bus bridge interfaces. Its 488 I/O count also suits parallel ASIC prototyping where many channels must be brought off-chip simultaneously. The commercial 0 °C to 85 °C operating range covers office and lab environments rather than industrial or automotive deployments. When designing with the EP20K600EFC672-3, engineers should plan power distribution carefully because 488 I/Os switching simultaneously can demand multi-ampere core and I/O rails; a multi-layer PCB with dedicated ground planes and adequate bulk decoupling is mandatory. Designers should also evaluate migration to the Cyclone or Stratix families for new designs, since the APEX 20KE is no longer recommended for new projects. This page synthesizes distributor pricing, drop-in pin-compatible alternatives within the APEX 20KE family, and practical design notes not consolidated on the manufacturer datasheet.

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