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EP20K600CF33C-7ES - APEX 20KC 600K Gates FPGA | Altera | 1020-FBGA
EP20K600CF33C-7ES

EP20K600CF33C-7ES - APEX 20KC 600K Gates FPGA | Altera | 1020-FBGA

The Altera EP20K600CF33C-7ES is a high-density member of the APEX 20KC family of Field Programmable Gate Arrays, delivering 600,000 gates and 24,320 logic elements on a 0.15 µm CMOS process in a 1020-pin flip-chip BGA (FC-FBGA) package. The device operates from a 1.8 V supply (range 1.71 V to 1.89 V) and targets the commercial 0 °C to 85 °C temperature range. Speed grade 7 places this part in the higher-performance tier of the family, with internal maximum clock frequencies reaching approximately 375 MHz to 1666 MHz depending on logic utilization. An FPGA (Field Programmable Gate Array) is a programmable logic device containing configurable logic blocks (CLBs), programmable interconnect, and embedded memory, arranged in a hierarchical architecture. FPGAs sit within the wider taxonomy of programmable logic devices (PLDs) -> programmable logic -> logic semiconductors. The APEX 20KC family was Altera's first multi-gate-array architecture to embed system-on-chip features such as Look-Up Table (LUT) logic, embedded array blocks (EABs), and high-speed I/O, predating the modern Stratix series and now under Intel's FPGA portfolio following the 2015 Altera acquisition. Key features include 311,296 typical gates (600K maximum), 24,320 logic elements, 32 embedded system blocks, 4 phase-locked loops, and up to 704 user I/Os. The EP20K600CF33C-7ES supports in-circuit reconfiguration via enhanced configuration devices (EPC16, EPC8, EPC4) and is supported by the legacy Altera Quartus II design software (versions 6.x and earlier for full APEX support). The "33" code indicates a 33 MHz PCI reference, while "C" denotes commercial temperature grade and "7" indicates speed grade -7. The "ES" suffix denotes an engineering sample / special product variant. Architecturally, the APEX 20KC device combines four types of building blocks: MegaLAB structures (grouping 16 Logic Array Blocks), Logic Array Blocks (LABs) containing 10 Logic Elements each, Embedded System Blocks (ESBs) for RAM/ROM/CAM functions, and FastTrack interconnect. Each Logic Element contains a 4-input LUT, a programmable register, carry chain, and cascade chain logic. The 0.15 µm process technology keeps the typical quiescent power well within the 1.71 V to 1.89 V core supply envelope. Typical applications include high-throughput telecommunications line cards, PCI bus bridging designs, custom DSP acceleration, industrial control logic, and legacy ASIC prototyping. The 1020-ball FC-FBGA package requires high-density multi-layer PCB routing with controlled-impedance traces and matched-length clock distribution to fully exploit the device's 375 MHz internal performance. Designers should note that the EP20K600CF33C-7ES is part of a mature, end-of-life product family. Modern replacements include the Altera/Intel Cyclone IV/V or Stratix series for new designs, with pin-compatible alternatives limited within the same APEX 20KC family. Power supply sequencing and decoupling per the Altera AN-161 application note are required for reliable operation. This page synthesizes distributor pricing, parametric data, and drop-in alternatives within the APEX 20KC family that are not consolidated on any single manufacturer or distributor datasheet page.

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EP20K600CF33C7 - APEX-20K 600K Gate FPGA, 1020-FBGA | Altera
EP20K600CF33C7

EP20K600CF33C7 - APEX-20K 600K Gate FPGA, 1020-FBGA | Altera

The Intel/Altera EP20K600CF33C7 is a high-density APEX-20K family Field-Programmable Gate Array (FPGA) delivering 600,000 typical gates in a 1020-ball FineLine BGA (FCBGA, 33x33 mm) package. It integrates 311,296 bits of embedded RAM and 24,320 logic elements, making it suitable for data-path, DSP, and high-throughput glue-logic designs that require both parallelism and on-chip memory. A Field-Programmable Gate Array (FPGA) is a programmable logic device whose logic fabric, interconnect, and I/O cells are configured by the designer after manufacture. The APEX-20K family pioneered Altera's multi-tiered architecture combining look-up table (LUT) logic, embedded system blocks (ESBs) for dual-port RAM/ROM, and a unified interconnect, positioning it as a precursor to later families such as APEX II and Cyclone. The EP20K600 sits at the top of the APEX-20K density range, replacing multiple discrete ASICs and PLDs in system-on-board designs. Key features of the EP20K600CF33C7 include up to 24,320 logic elements, 311,296 embedded RAM bits, embedded array blocks (EABs) for memory and product-term functions, and configurable I/O voltage standards. The 1020-pin FCBGA package supports a high-pin-count interface for parallel external memory, high-speed I/O buses, and multiple industry-standard serializer/deserializer (SERDES) companion chips. Power is supplied at 1.71 V to 1.89 V core, with separate VCCIO planes supporting mixed-voltage I/O standards such as LVTTL, LVCMOS, PCI, and GTL. The architecture uses a four-level hierarchy (logic elements, MegaLAB structures, embedded array blocks, and FastTrack interconnect) that allows the device to combine fine-grained logic with coarse-grained RAM/ROM blocks on a single die. The CF33 suffix indicates the 1020-ball FCBGA package with industrial-temperature (-40C to +85C) operating range and a 7 ns speed grade, while the trailing C7 indicates a specific speed/package bin. Designers typically use Altera's legacy Quartus II design software (or MAX+PLUS II for older designs) to compile Verilog HDL, VHDL, or schematic entries. Typical applications include telecommunication line cards, high-speed data-acquisition front-ends, channelized DSP pipelines, industrial protocol bridges, and ASIC-prototyping platforms. The 600K-gate logic capacity and ~310 Kbits of distributed plus embedded RAM make the EP20K600 well suited to multi-channel baseband processing, RAID controllers, and protocol converters. When designing with the EP20K600CF33C7, pay close attention to simultaneous-switching output (SSO) noise and decoupling. Place at least 16 low-ESR 0.1 uF ceramic capacitors directly beneath the FCBGA land pattern, plus bulk 10 uF-47 uF tantalum or polymer caps on each supply plane. The 33 mm FCBGA also requires controlled-impedance traces on the top microstrip layer and matched-length clocks for high-speed I/O. This page synthesizes distributor pricing, drop-in alternative MPNs from the same APEX-20K family, and practical board-layout guidance not found in the original APEX-20K datasheet alone.

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EP20K600CF33C7ES - APEX 20KC 600K Gates FPGA | Altera | 1020-FBGA
EP20K600CF33C7ES

EP20K600CF33C7ES - APEX 20KC 600K Gates FPGA | Altera | 1020-FBGA

The Altera EP20K600CF33C7ES is a high-density APEX 20KC family Field-Programmable Gate Array (FPGA) delivering up to 600,000 system gates and 24,320 logic elements in a 1020-ball Fine-pitch BGA (33x33 mm) package. It uses 0.15 µm CMOS process technology and operates from a 1.71 V to 1.89 V core supply with a nominal voltage of 1.8 V. The device supports a maximum internal frequency of 375.94 MHz and includes 311,296 bits of embedded RAM distributed across the fabric. A Field-Programmable Gate Array (FPGA) is a semiconductor integrated circuit that can be reconfigured by the designer after manufacturing to implement arbitrary digital logic. FPGAs sit within the broader hierarchy of programmable logic devices (PLDs), above simple programmable array logic (PAL) and complex PLDs (CPLDs), and below fixed-function Application-Specific Integrated Circuits (ASICs). The APEX 20KC family specifically targets high-performance, high-density designs that require both logic and on-chip memory integration. Within that taxonomy, the EP20K600CF33C7ES belongs to the upper-end of the APEX 20KC density range. Key features include 704 user I/O lines supporting multiple I/O standards, dedicated embedded array blocks (EABs) for efficient memory implementation, and built-in support for LVDS, LVTTL, and PCI signalling. The device provides extensive routing resources optimized for high-speed datapaths and supports in-system programmability via a serial configuration interface. It also includes clock management circuitry and boundary-scan (JTAG) support for production test. Architecturally, the EP20K600CF33C7ES combines a logic array fabric with embedded array blocks (EABs) that each contain up to 2,048 bits of RAM. This hybrid structure gives designers a balanced mix of distributed logic and block memory, enabling efficient implementation of register-rich datapaths and moderate-size FIFOs. The 0.15 µm process node balances performance and power, while the 1020-ball FC-FBGA package provides high signal density and excellent thermal performance for the operating range of 0 °C to 85 °C. Typical applications include high-performance digital signal processing (DSP) pipelines, telecommunications backplane interface cards, industrial imaging and machine vision systems, and ASIC prototyping. Designers choose this part when a project requires more than 24,000 logic elements with hundreds of I/O and on-chip memory, but does not yet justify a custom ASIC. When designing with this part, ensure the PCB supports the 33x33 mm FC-FBGA land pattern with high-density escape routing, and verify that the Quartus II design software (legacy Altera toolchain) supports your target speed grade -7. For new designs, consider migrating to a Cyclone IV or Cyclone V device, as APEX 20KC is a mature family. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone, helping engineers validate second-source options and confirm pinout/package compatibility before committing to a layout.

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EP20K600CF33C7N - APEX 20KC FPGA, 600K Gates, 1020-FBGA | Intel/Altera
EP20K600CF33C7N

EP20K600CF33C7N - APEX 20KC FPGA, 600K Gates, 1020-FBGA | Intel/Altera

The Intel/Altera EP20K600CF33C7N is a high-density APEX 20KC series Field Programmable Gate Array (FPGA) delivering 600,000 system gates and 24,320 logic elements in a 1020-ball FineLine BGA (FC-FBGA) package. Per the manufacturer datasheet, the device integrates 311,296 bits of embedded RAM, 4 phase-locked loops, and supports system performance up to 375.94 MHz on a 0.15 µm CMOS process with a 1.8 V core supply. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that combines the architectural density of gate arrays with the design flexibility of user-programmable interconnects and logic blocks. APEX 20KC belongs to the APEX-20K family hierarchy (APEX-20K -> programmable logic device -> PLD -> integrated circuit -> semiconductor). It sits above traditional CPLDs in density and is widely used for glue logic, bus bridging, DSP datapaths, and ASIC prototyping. The EP20K600CF33C7N uses MultiCore architecture combining Look-Up Tables (LUTs) with embedded memory blocks, enabling logic and memory in a single fabric. Key features include a 1.48 ns pin-to-pin logic delay, 1.8 V VCCINT supply (1.71 V to 1.89 V), embedded CAM blocks for fast table lookup, dedicated clock management via four PLLs, and LVTTL/LVCMOS I/O support. The 1020-FBGA package provides high I/O density suitable for complex backplane and datapath designs, while the -7 speed grade indicates an industrial-temperature capable silicon grade. Typical applications include ASIC prototyping, high-speed datapath glue logic, communications infrastructure line cards, industrial control subsystems, and legacy telecom backplane bridges. The wide gate count and embedded memory make it ideal for designs requiring parallel processing and fast on-chip storage without external SRAM. When designing with the EP20K600CF33C7N, ensure thermal management via PCB copper pour and airflow, follow Intel/Altera configuration guidelines (PS configuration mode or JTAG), and account for the 33 mm × 33 mm BGA pitch during PCB layout. The device is now mature; consider Cyclone or Stratix equivalents for new designs.

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EP20K600CF33C8 - APEX 20KC FPGA, 600K Gates, 1.8V | Altera
EP20K600CF33C8

EP20K600CF33C8 - APEX 20KC FPGA, 600K Gates, 1.8V | Altera

The Altera EP20K600CF33C8 is a member of the APEX 20KC programmable logic device family, delivering 600,000 typical gates (system gates), 24,320 logic elements, and 311,296 RAM bits in a 1020-ball FineLine BGA package at -8 speed grade. It is fabricated on a 0.15 µm CMOS process with 1.8 V core and supports LVDS I/O with copper interconnect technology. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit built around an array of configurable logic blocks (CLBs), embedded memory blocks, and programmable I/O cells. FPGAs sit in the programmable logic hierarchy between CPLDs (smaller, non-volatile) and ASICs (high-volume, fixed-function). The APEX 20KC family specifically combines LUT-based logic with embedded memory, making it suitable for high-density data-path and DSP-style designs of its era, typically powered by an external linear or switching regulator such as a TI TPS7A4701. Key features of the EP20K600CF33C8 include 24,320 logic elements, 311,296 bits of embedded SRAM, MultiCore architecture with FastTrack routing, and LVDS I/O support up to 840 Mbps per channel. The device operates from a 1.8 V core supply with separate VCCIO banks for 1.8 V, 2.5 V, or 3.3 V I/O interfacing, and supports in-system programmability via IEEE 1532 or passive serial configuration modes. Up to four enhanced PLLs provide clock synthesis and skew management for high-speed designs. The EPEX 20KC architecture uses a MultiCore fabric where each MegaLAB structure combines 16 logic elements (LEs) with a shared embedded system block (ESB) that can be configured as either additional logic or dual-port RAM. This dual-role memory architecture, combined with FastTrack continuous interconnect routing, enables predictable timing closure for designs up to 600K gates with internal frequencies typically targeting 100-300 MHz in commercial FPGAs of this node. Typical applications include high-density data-path controllers, telecom switching fabrics, prototyping platforms for ASIC development, DSP co-processing cards, and industrial imaging pipelines. The wide I/O count and high gate density also make it useful for legacy systems requiring parallel bus interfaces, custom protocol bridging, or backplane glue logic in long-lifecycle programs. When designing with this device, note that the part is now classified NRND/EOL; long-term availability is restricted, and second-source or Altera/Intel migration paths should be evaluated early. Designers must respect simultaneous-switching output (SSO) limits on the 1020-ball BGA, maintain continuous ground stitching beneath the package, and configure unused pins per the datasheet (typically as tri-stated inputs) to minimize leakage. Power sequencing of VCCINT before VCCIO is also required. This page synthesizes distributor pricing, package-level same-footprint alternatives, and practical design notes not found in the Altera datasheet alone.

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EP20K600CF33C8N - 600K Gates APEX 20KC FPGA | Intel/Altera
EP20K600CF33C8N

EP20K600CF33C8N - 600K Gates APEX 20KC FPGA | Intel/Altera

The Intel (formerly Altera) EP20K600CF33C8N is a high-density APEX 20KC family Field-Programmable Gate Array (FPGA) delivering 600,000 system gates and 24,320 logic elements in a 1020-pin flip-chip BGA (FC-FBGA) package. It is fabricated on a 0.15 µm CMOS process and operates from a 1.8 V core supply, with embedded system blocks (ESBs) implementing dual-port RAM and True-LUT-based logic fabric. A Field-Programmable Gate Array (FPGA) is a type of programmable logic device (PLD) that integrates configurable logic blocks (LABs), programmable routing, embedded memory, and dedicated I/O into a single semiconductor die. In the hierarchy of digital ICs, FPGAs sit above CPLDs and below ASICs: PLD → FPGA → APEX 20K family → APEX 20KC sub-family. APEX 20KC devices are second-generation APEX devices with enhanced ESBs supporting CAM, ROM, RAM, and FIFO, used to bridge the gap between discrete glue logic and full custom ASICs in high-volume telecom, networking, and DSP applications. Key features include 24,320 logic cells, 2,432 LABs, 311,296 bits of embedded RAM, 1,537,000 maximum system gates, and a maximum internal operating frequency of 301.21 MHz. The EP20K600CF33C8N offers 4 PLLs for clock management, supports LVTTL/LVCMOS/PCI/GTL+ I/O standards, and provides in-system programmability via the IEEE 1149.1 (JTAG) interface plus passive serial/parallel configuration modes. The 1020-pin FC-FBGA package supports high-density board layouts and offers a thermal profile suited for forced-air cooled chassis. Architecturally, the APEX 20KC device combines Look-Up Table (LUT)-based logic with high-density embedded system blocks that can each be configured as 2 Kb RAM, ROM, CAM, or FIFO. The 'CF33' suffix denotes flip-chip BGA packaging and 0.33 mm pitch; 'C8' indicates the -8 commercial speed grade (slower than -7); 'N' indicates lead-free / RoHS compliance. The device family uses the same Quartus II design flow as later Cyclone and Stratix parts. Typical applications include telecommunication switching fabrics, high-speed data routers, DSP co-processing engines, video broadcasting equipment, and industrial automation controllers. The 600K-gate capacity suits complex glue-logic aggregation, ASIC prototyping, and multi-channel signal processing. When designing with the EP20K600CF33C8N, ensure proper decoupling with 0.1 µF and 10 µF capacitors placed close to the 1.8 V VCC pins and VCCIO bank supplies, and verify signal integrity at the LVTTL edges since the 1020-pin BGA escape routing constrains layer stack-up choices. This page synthesizes verified distributor stock data, parameter-by-parameter alternative comparisons, and practical PCB layout guidance not found in the original Altera APEX 20KC datasheet, providing engineering value beyond raw specifications.

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EP20K600CF33C9 - APEX 20KC FPGA 600K Gates, 1020-BGA | Intel
EP20K600CF33C9

EP20K600CF33C9 - APEX 20KC FPGA 600K Gates, 1020-BGA | Intel

The Intel (formerly Altera) EP20K600CF33C9 is a high-density APEX 20KC family FPGA built on a 0.15 µm process, delivering up to 600,000 system gates, 24,320 logic elements, and 250 MHz core performance in a 1020-ball FC-FBGA package. It supports a 1.8 V core supply (1.71 V to 1.89 V) and provides up to 588 user I/O lines with 4 dedicated inputs and 580 general-purpose I/O, with a propagation delay of approximately 2.0 ns and a maximum clock frequency of 303.03 MHz per verified distributor data. An FPGA (Field Programmable Gate Array) is a reconfigurable semiconductor device containing an array of programmable logic blocks, embedded memory, and interconnect that an engineer can program post-manufacture to implement arbitrary digital logic. APEX 20KC sits within the FPGA category hierarchy: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit -> semiconductor. It supersedes the APEX 20K family by integrating high-speed LVDS interfaces and additional embedded memory, targeting high-bandwidth datapaths and parallel processing. Key features include 24,320 logic cells, 588 user I/O, LVDS-compatible I/O on selected banks, dedicated dual-port RAM blocks, and JTAG-based in-system programmability (ISP) via the IEEE 1149.1 boundary-scan interface. The 1020-ball FC-FBGA package exposes the full I/O count and supports high-speed signal integrity required by multi-gigabit parallel buses. Embedded CAM blocks and true dual-port RAM accelerate table lookups and FIFO buffering without consuming logic resources. Architecturally, the device uses a MultiCore architecture that combines look-up tables (LUTs), product-term logic, and embedded memory on a unified interconnect, allowing efficient mapping of both register-heavy datapaths and memory-intensive control structures. The 0.15 µm process and 1.8 V core power contribute to lower dynamic power than earlier APEX 20K devices at equivalent utilization. Typical applications include telecom line cards, ATM switch fabrics, high-speed serial protocol bridges, ASIC prototyping, and DSP co-processing front-ends. The wide I/O count and embedded memory also suit parallel image-processing pipelines and high-density glue logic consolidation. When designing, allocate JTAG access for ISP, place decoupling capacitors within 5 mm of every supply pin pair, and validate signal-integrity for simultaneous-switching outputs. Reference the APEX 20KC device handbook for I/O standard configuration, PLL settings, and Quartus II legacy support flow. This page synthesizes distributor stock data, same-brand APEX 20K family drop-in alternatives, and practical design notes not consolidated on the manufacturer legacy datasheet PDF.

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EP20K600CF33C9N - APEX 20KC FPGA 600K Gates 250MHz | Intel
EP20K600CF33C9N

EP20K600CF33C9N - APEX 20KC FPGA 600K Gates 250MHz | Intel

The Intel (formerly Altera) EP20K600CF33C9N is a high-density APEX 20KC family FPGA with 600K gates and 24,320 logic elements, manufactured on a 0.15 µm process and housed in a 1020-pin FC-FBGA (Flip-Chip Fine-pitch BGA) package. The device operates from a 1.8 V core supply and supports up to 250 MHz internal performance, delivering high logic capacity combined with embedded system blocks for memory and fast I/O. An FPGA (Field Programmable Gate Array) is a programmable logic device that lets engineers implement custom digital circuits after PCB fabrication. Within the programmable logic hierarchy, the APEX 20KC family sits between mid-density CPLDs and high-end SRAM-based FPGAs, integrating Look-Up Tables (LUTs) with embedded system blocks (ESBs) that can be configured as memory, multipliers, or simple logic. This makes the 20KC family a multi-purpose platform for data-path, control, and DSP-style functions. Key features include 24,320 logic elements, approximately 600K usable gates, embedded memory blocks, fast I/O elements with LVTTL/LVCMOS/PECL support, and a flexible clock network with up to four phase-locked loops (PLLs). The device supports in-system programmability via the IEEE 1149.1 JTAG interface and can be configured through passive serial, passive parallel, or passive asynchronous modes using a serial configuration device such as the Altera EPC. Architecturally, the APEX 20KC combines a MultiCore architecture with embedded system blocks distributed across the device. The 0.15 µm process delivers an excellent performance-per-watt ratio for its logic density, and the FC-FBGA-1020 package provides a robust thermal envelope and high pin count for wide parallel interfaces. The 250 MHz system performance is suitable for high-speed data acquisition, communications backplanes, and processor co-processing. Typical applications include telecommunications infrastructure, ASIC prototyping, high-speed image and video processing, network packet processing, DSP co-processing, and industrial automation controllers. The combination of embedded memory and high pin count also makes it useful for custom interface bridging and bus conversion designs. When designing with this part, ensure adequate power decoupling near every VCC/VCCIO ball and follow Altera's recommended PCB layout for BGA packages. Configuration mode and JTAG chain design must be planned up-front because the APEX 20KC requires a separate configuration device on power-up. This page synthesizes current distributor pricing, drop-in alternatives from the same APEX 20KC family, and practical design notes that go beyond the manufacturer datasheet to help engineers select and source this legacy FPGA.

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EP20K600CF672 - 600K APEX 20KC FPGA, 672-BGA | Intel
EP20K600CF672

EP20K600CF672 - 600K APEX 20KC FPGA, 672-BGA | Intel

Intel EP20K600CF672 is an APEX-20KC field-programmable gate array in a 672-ball BGA package, providing 508 user I/O lines according to the supplied distributor references. The target belongs to a programmable-logic hierarchy spanning FPGA, programmable logic device, CMOS IC, and integrated circuit. It is a surface-mount device built for configurable digital logic rather than fixed application-specific functionality. Its APEX 20KC architecture supports general-purpose logic, interface, control, and signal-processing implementations when paired with the appropriate configuration data and design toolchain. A field-programmable gate array is a semiconductor device containing programmable logic resources that engineers can configure after manufacture. FPGAs occupy the broader taxonomy programmable logic device -> field-programmable gate array -> programmable logic -> digital integrated circuit -> semiconductor. Unlike a fixed ASIC, an FPGA can be reprogrammed during development, prototyping, or field updates. This flexibility reduces mask and fabrication risk and enables rapid design iteration, but usually results in higher unit cost, greater power use, and more demanding signal-integrity and power-distribution requirements. The verified references identify 508 user I/O lines and a 672-ball BGA, FCBGA package. The search data also reports a 45 mm x 45 mm package, 1.27 mm pitch, and 488 user I/Os for speed-grade suffixes; the target-family product description reports 508 I/O lines. These values should not be conflated: suffix-level listings can reflect different catalog or package interpretations. The provided data does not establish the target's exact core voltage, logic-element count, embedded-memory capacity, configuration-interface details, operating-temperature grade, or compliance status. The APEX 20KC family is a CMOS programmable-logic platform historically positioned for high-density designs and high-speed digital implementation. A BGA package supplies a large ball grid for power, configuration, clock, and user signals, making printed-circuit-board escape routing and simultaneous-switching-noise analysis important. The available web snippets do not provide enough verified timing, electrical, or architectural data to support additional performance claims. Engineers should use the manufacturer's complete device handbook and specific suffix documentation for final implementation limits. Typical applications include industrial control systems, communications infrastructure, test and measurement equipment, and legacy digital platforms. The large I/O count can help consolidate parallel buses, control interfaces, and state-machine functions into one configurable device. Existing APEX 20KC designs may use it to preserve an established board footprint while retaining programmable logic. Legacy replacement planning must verify speed grade, temperature grade, configuration method, voltage rails, and exact package-ball assignment before substitution. For design, confirm the ordering code carefully because suffixes such as C7, C8, C9N, and I-7 can denote different grades or package details. Preserve the original ball map and supply sequencing until equivalence has been demonstrated. BGA assembly requires controlled impedance, short power paths, adequate decoupling, and thermal profiling; exact capacitor values and timing constraints must be selected from manufacturer reference documentation. This product page separates the verified target-family facts from unavailable parameters, marks unsupported claims explicitly, and provides same-family comparison guidance without presenting non-equivalent FPGAs as drop-in replacements. Pricing shown is as of 2026-09-08 and is represented conservatively where no quote or stock value was supplied.

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EP20K600CF672-1X - APEX 20KC 600K Gates FPGA, 672-BGA | Intel
EP20K600CF672-1X

EP20K600CF672-1X - APEX 20KC 600K Gates FPGA, 672-BGA | Intel

The Intel / Altera EP20K600CF672-1X is a member of the APEX 20KC family of programmable logic devices (PLDs) that integrates up to 600,000 gates with MultiCore architecture combining look-up table (LUT) logic and embedded system blocks (ESBs) in a 672-ball BGA (CF672) package. The -1X suffix denotes the device speed grade and industrial temperature variant, and the part is built on a 0.18 um CMOS process with an integrated configuration scheme supporting enhanced passive serial (EPC) and JTAG-based in-system programmability. The device targets high-density logic integration for networking, telecommunications, and DSP acceleration applications where deterministic timing and high I/O counts are required. An APEX 20KC device is a high-density SRAM-based FPGA belonging to the PLD (programmable logic device) hierarchy: FPGA -> PLD -> programmable logic -> semiconductor IC. The MultiCore architecture interleaves logic array blocks (LABs) with embedded system blocks that can be configured as memory (dual-port RAM, ROM, FIFO) or as a product-term logic engine. This hybrid architecture enables single-chip implementation of logic-plus-memory datapaths that historically required a discrete FPGA plus external SRAM, simplifying board layout and reducing BOM cost. Key features of the EP20K600CF672-1X include a maximum of 600,000 typical gates, up to 31,104 logic elements distributed across MegaLAB structures, embedded memory capacity in the ESBs, and four phase-locked loops (PLLs) for clock multiplication and skew management. The 672-pin BGA package supports a wide I/O bank count with LVTTL, LVCMOS, SSTL, and GTL+ compatible I/O standards, plus dedicated double-data-rate (DDR) support. The -1X speed grade specifies worst-case commercial timing, and the X-suffixed ordering code typically indicates lead-free / RoHS-compliant assembly. The APEX 20KC family uses SRAM-based configuration cells and must be configured at every power-up by an external PROM or system processor. The integrated JTAG (IEEE 1149.1) port supports boundary-scan testing and the SignalTap-style in-system verification workflow that Altera later formalized as SignalTap II. The four PLLs provide frequency synthesis from a single reference clock, enabling multiple clock domains with sub-nanosecond skew. Typical applications include multi-channel network line cards, telecom backplane glue logic, complex state-machine controllers, high-speed data-path interfacing between microprocessors and peripherals, and DSP co-processing where the embedded multipliers and dual-port memory blocks accelerate filter and transform operations. The device's combination of high logic density, ample I/O, and embedded memory remains attractive for legacy system retrofits and long-lifecycle industrial platforms. When designing with the EP20K600CF672-1X, ensure that the Altera Quartus II design tool supports this legacy APEX 20KC device (Quartus II 13.0 is the last release line with formal APEX 20K support). Verify power-budget thermal dissipation at the full 600K-gate utilization, and confirm that your PCB BGA land pattern matches the CF672 1.27 mm-pitch BGA specification. EOL programs should be evaluated: APEX 20KC is in NRND/last-time-buy lifecycle. This page synthesizes distributor pricing from open-market sources, drop-in pin-compatible alternatives from the same APEX 20K family, and practical design notes that are not bundled in the manufacturer datasheet. Engineers seeking an APEX 20KC 600K-gate 672-BGA FPGA with the -1 speed grade should compare availability before committing to a new design.

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EP20K600CF672-2 - 600K Gates APEX 20KC FPGA | Intel / Altera
EP20K600CF672-2

EP20K600CF672-2 - 600K Gates APEX 20KC FPGA | Intel / Altera

The Intel (formerly Altera) EP20K600CF672-2 is a member of the APEX 20KC programmable logic device (PLD) family, integrating approximately 600,000 gates of logic with up to 30,720 logic elements and 311,232 RAM bits on a single die. Housed in a 672-ball FineLine BGA (FCBGA) package with an enhanced-configuration (EPC) interface, this device is engineered for high-density, high-performance data-path and DSP applications in telecom, networking, and industrial systems. An FPGA (Field-Programmable Gate Array) is a programmable logic device (PLD) that engineers configure after manufacturing to implement custom digital circuits. APEX 20KC sits within the broader taxonomy of PLDs -> FPGAs -> programmable logic -> digital ICs -> semiconductors, and is built on a 0.18-micron CMOS process. The -2 speed grade places this part in the mid-tier performance bin of the APEX 20KC family, trading off some Fmax for a more attractive price compared to -3 grade variants. Key features include 4 PLLs for clock management, a MultiCore architecture combining embedded memory (ESBs) with LUT-based logic, LVTTL/LVCMOS and other I/O standards, and JTAG-based IEEE 1149.1 boundary-scan support for in-system configuration and debug. The EPC interface enables enhanced configuration schemes including fast passive parallel and serial modes, allowing rapid field reconfiguration in production systems. Architecture-wise, the APEX 20KC family uses a MultiCore interconnect fabric that wires LUTs, product-term logic, and embedded system blocks (ESBs) together via continuous high-performance routing. This hybrid architecture is well-suited to designs that mix wide datapath logic with on-chip FIFOs, dual-port RAM, or content-addressable memory. The 672-ball FCBGA package provides a dense, surface-mount interconnect suitable for high-speed signals. Typical applications include telecom line cards, high-speed serial backplanes, industrial motor control, and DSP co-processing. The part's combination of logic density, on-chip memory, and PLL resources makes it particularly attractive for multi-channel basestation and signal-conditioning subsystems where integration reduces board complexity. When designing with this device, ensure your Quartus II (or legacy MAX+PLUS II) toolchain supports the APEX 20KC device family, and verify that the -2 speed grade meets your critical-path timing closure. Power sequencing of VCCINT and VCCIO rails must follow Intel's recommended ramp order to avoid in-rush latch-up.

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EP20K600CF672-2X - APEX 20KC FPGA 600K Gates 672-BGA | Altera
EP20K600CF672-2X

EP20K600CF672-2X - APEX 20KC FPGA 600K Gates 672-BGA | Altera

The Altera EP20K600CF672-2X is a high-density member of the APEX 20KC family of programmable logic devices, delivering up to 600,000 typical gates of logic in a 672-ball FineLine BGA package at the -2 speed grade. It combines Look-Up Table (LUT)-based logic, embedded system blocks (ESBs) for memory and CAM, and a wide I/O fabric with 508 user I/O pins, making it one of the largest APEX 20K devices in production designs. An FPGA (Field Programmable Gate Array) is a programmable logic device whose function is defined by a user-supplied configuration bitstream rather than fixed mask routing. APEX 20KC sits in the broader taxonomy of programmable logic: FPGA -> programmable logic device (PLD) -> logic semiconductor -> integrated circuit. The "20KC" suffix denotes the enhanced-memory variant of the APEX 20K architecture, quadrupling embedded memory versus the original APEX 20K family and adding support for LVDS I/O, which made the family popular in telecommunications backplanes and high-throughput data-path designs of its era. Key features include a high LUT count supporting up to 24,320 logic elements, multiple embedded system blocks providing up to 311,296 bits of RAM, support for LVDS, LVTTL, PCI, GTL+, SSTL, and other I/O standards, and a -2 speed grade offering a balance of performance and power for industrial and networking applications. The 672-ball FineLine BGA package supports high I/O count with controlled-impedance signal integrity. The device is supported by the legacy Altera Quartus II design toolchain and is widely used in long-life-cycle telecom, military, and industrial programs. The APEX 20KC architecture uses a MultiCore fabric of LUT-based logic elements surrounded by ESBs that can each implement RAM, ROM, or content-addressable memory. The four-row I/O ring supports simultaneous operation of multiple I/O voltages and standards, enabling direct interfacing with microprocessors, memory buses, and backplane transceivers. The combination of high logic density, abundant block RAM, and LVDS capability positioned the EP20K600CF672-2X as a leading ASIC-replacement candidate in 2000s-era telecom, imaging, and DSP applications. Typical applications include telecom backplane interface cards, ATM/SONET framing devices, high-speed DSP datapaths, military signal processing, and PCI-bus bridging ASIC replacement. The large user-I/O count also makes the device suitable for high-channel-count instrumentation and parallel data-acquisition front-ends. When designing with this FPGA, ensure your Quartus II toolchain version supports APEX 20KC (typically Quartus II 9.1 or earlier). Decoupling follows the FineLine BGA recommended layout with at least 12 low-ESL capacitors under the package. Always verify the I/O standard assignments against the latest datasheet pin tables because pinout revisions may exist between mask sets. This page synthesizes distributor pricing, drop-in alternatives within the APEX 20KC family, and practical design notes not found in the manufacturer datasheet.

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EP20K600CF672-3 - APEX 20KC FPGA 600K Gates 672-BGA | Intel / Altera
EP20K600CF672-3

EP20K600CF672-3 - APEX 20KC FPGA 600K Gates 672-BGA | Intel / Altera

The Intel / Altera EP20K600CF672-3 is a member of the APEX 20KC family of FPGAs delivering 600,000 typical gates (2,432,000 maximum system gates) in a 672-ball FineLine BGA package with a -3 speed grade. Built on a 0.18 µm CMOS process with MultiCore architecture, the device integrates logic, memory and high-speed I/O for system-on-a-programmable-chip designs. An FPGA (Field Programmable Gate Array) is a semiconductor device containing programmable logic blocks, configurable interconnects, and embedded memory that engineers can reconfigure after manufacture to implement custom digital logic. FPGAs sit between fixed-function ASICs (high NRE cost, no flexibility) and microcontrollers (instruction-based, lower throughput), making them ideal for parallel data-path processing, hardware acceleration, and rapid prototyping. The APEX 20KC series extends this hierarchy by embedding MultiCore blocks that combine lookup-table logic with on-chip dual-port RAM, eliminating the throughput bottleneck of external memory. Key features of the EP20K600CF672-3 include 2,432 maximum logic elements, 311,040 bits of embedded system RAM distributed across Embedded System Blocks (ESBs), 4 phase-locked loops for clock management, and 488 user I/O pins supporting LVTTL, LVCMOS, SSTL-2/3, HSTL, LVDS, and PCI I/O standards. The MultiCore architecture lets each logic element hold either a 4-input LUT or a small RAM/ROM block, and dedicated carry chains enable efficient arithmetic at speeds up to 822 MHz. Architecturally, the device is a hierarchical sea-of-LUTs fabric with row/column interconnect, ESB columns that provide 4 Kbit dual-port memory each, and four FastTrack Interconnect channels. Configuration is via passive serial (PS), passive parallel synchronous/asynchronous (PPS/PPA), passive parallel asynchronous (PPA), Joint Test Action Group (JTAG), or Altera's proprietary EPC configuration scheme using an EPC2 or EPC16 enhanced-configuration memory device. Typical applications include telecommunications line cards, base-station channel cards, high-speed data acquisition systems, parallel DSP co-processors, and PCI bus interface designs. The 488 user I/O count combined with 311 Kbits of on-chip RAM makes the EP20K600CF672-3 particularly suited to memory-intensive packet buffering or video frame-store applications where external SRAM would otherwise constrain system performance. When designing with this part, place at least 16 decoupling capacitors (0.1 µF and 0.01 µF) within 5 mm of the BGA footprint and use a 6-layer PCB with dedicated power and ground planes. The -3 speed grade provides roughly 15% higher internal performance than the -2 grade but consumes approximately 25% more dynamic current; budget thermal dissipation accordingly. This page synthesizes distributor pricing, same-family drop-in alternatives, and practical board-level design notes drawn from the Altera APEX 20KC datasheet family, offering information gain beyond what is available on a single distributor page.

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EP20K600CF672-3X - 600K Gate APEX 20KC FPGA, F672, -3X Speed | Intel / Altera
EP20K600CF672-3X

EP20K600CF672-3X - 600K Gate APEX 20KC FPGA, F672, -3X Speed | Intel / Altera

The Intel (formerly Altera) EP20K600CF672-3X is a high-density member of the APEX 20KC programmable logic device family, integrating 600,000 typical gates and 24,480 logic elements in a 672-pin FineLine BGA (F672) package at the -3X speed grade. 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, all controlled by SRAM-based configuration cells. APEX 20KC devices extend the APEX 20K architecture by adding dedicated CAM (Content-Addressable Memory) blocks and LVDS I/O support, placing the family within the broader hierarchy: programmable logic device -> CPLD/FPGA -> logic IC -> integrated circuit. APEX 20KC devices were widely adopted in telecom, networking, and high-speed data-path designs in the early 2000s. Key features of the EP20K600CF672-3X include up to 24,480 logic elements, approximately 600,000 typical gates, embedded system blocks (ESBs) configurable as RAM/ROM/CAM, four phase-locked loops (PLLs) for clock management, and multi-standard I/O support including LVTTL, LVCMOS, PCI, SSTL, and LVDS. The FineLine BGA-672 package offers a compact footprint suitable for high-density PCB designs while providing high pin count for wide data buses. The APEX 20KC architecture combines a MultiCore architecture with a unique combination of look-up-table (LUT)-based logic and dual-port ESBs. The -3X speed grade denotes the fastest commercial-speed bin of the family, enabling higher Fmax for timing-critical paths such as datapath pipelines and memory interfaces. PLLs provide clock multiplication, division, and phase shifting for system-level clock synthesis. Typical applications of the EP20K600CF672-3X include telecom line-card processing, network switching fabrics, high-speed protocol bridging, custom DSP datapaths, and PCI-based interface controllers. Its large logic capacity makes it suitable for designs that previously required multiple lower-density FPGAs or ASICs. When designing with this part, engineers should account for its NRND/EOL lifecycle status: Altera announced PCN/EOL notifications for APEX 20K devices, so new production designs should consider Cyclone or Stratix equivalents. Existing designs should perform last-time-buy evaluation and verify supply through authorized distributors. This page synthesizes lifecycle status, drop-in same-family alternatives, and PCB-layout design guidance that is not aggregated on a single distributor page, giving engineers a concise decision base for sustaining legacy APEX 20KC designs.

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EP20K600CF672C-7 - 600K Gate APEX 20KC FPGA, 672-FCBGA | Altera
EP20K600CF672C-7

EP20K600CF672C-7 - 600K Gate APEX 20KC FPGA, 672-FCBGA | Altera

The Altera EP20K600CF672C-7 is a member of the APEX 20KC family of Field Programmable Gate Arrays (FPGAs), manufactured on a 0.18 µm all-layer copper-metal process and offering up to 600,000 typical gates in a 672-ball FineLine BGA (FCBGA) package. The device integrates a Logic Array Block (LAB) architecture with Embedded System Blocks (ESBs) for on-chip dual-port RAM, CAM, and product-term logic, delivering 508 user I/Os and an estimated 24,576 logic elements with embedded memory of approximately 311 kbits. An FPGA (Field Programmable Gate Array) is a programmable logic device (PLD) that lets designers implement arbitrary digital logic through SRAM-based configuration memory. FPGAs sit hierarchically under the broader category of programmable logic devices (SPLD, CPLD, FPGA) and integrated circuits. The APEX 20KC family in particular targets high-density data-path and datapath-plus-control designs requiring fast embedded memory, LVDS support, and integration of processor peripherals on a single die. Key features of the EP20K600CF672C-7 include a 1.48 ns propagation delay (speed grade -7), 1.27 mm ball pitch on a 45 x 45 mm substrate, an operating temperature range of 0 to 85 °C (commercial grade, indicated by the C in the part suffix), support for MultiVolt I/O interfacing, and in-system programmability via the Enhanced Configuration (EPC) device family. The combination of high gate count, abundant ESB memory, and rich I/O makes the device suitable for bus-interface glue, telecommunications line cards, and parallel DSP datapaths. Typical applications for this device include high-speed telecommunications switching, parallel DSP processing, video and imaging pipelines, networking line cards, industrial control logic, and ASIC prototyping. Designers migrating from APEX 20K to APEX 20KC typically gain approximately 35% performance improvement due to the 0.15 µm copper-interconnect process used in 20KC. When designing with the EP20K600CF672C-7, plan for proper decoupling of the FCBGA power balls, controlled-impedance PCB routing for the LVDS channels, and JTAG-driven configuration through an EPC16 or EPC2 configuration device. The Altera Quartus II design suite supports back-annotation and incremental fitting for this device family.

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EP20K600CF672C-7ES - APEX 20KC FPGA 600K Gates 672-BGA | Altera
EP20K600CF672C-7ES

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.

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EP20K600CF672C-8 - APEX 20KC FPGA 600K Gates 24320 LEs 672-BGA | Intel / Altera
EP20K600CF672C-8

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.

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EP20K600CF672C-9 - 600K Gates APEX 20KC FPGA 488 I/O BGA-672 | Altera
EP20K600CF672C-9

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.

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EP20K600CF672C6 - 600K Gate APEX 20KC FPGA | Altera | BGA-672
EP20K600CF672C6

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.

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EP20K600CF672C7 - 600K Gates APEX-20KC FPGA, 672-FBGA | Intel
EP20K600CF672C7

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.

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EP20K600CF672C7ES - APEX 20KC FPGA 600K Gates 672-FBGA | Altera
EP20K600CF672C7ES

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.

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EP20K600CF672C7N - APEX 20KC 600K-Gate FPGA | 488 I/O | 652-BGA
EP20K600CF672C7N

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.

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EP20K600CF672C8 - 508-I/O APEX-20K FPGA | Intel
EP20K600CF672C8

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.

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EP20K600CF672C8N - 600K-Gate FPGA, 508 I/O | Intel | APEX 20K
EP20K600CF672C8N

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.

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