FPGA & CPLD
Products (6357)
EP20K200BC484-1X - APEX-20K 200K-Gate FPGA 382 I/O 484-BGA | Altera
The Altera EP20K200BC484-1X is a member of the APEX-20K family of Field Programmable Gate Array (FPGA) integrated circuits, providing approximately 200,000 system gates (logic elements/cells = 8320) and 106496 bits of embedded memory in a 484-ball BGA package. The device exposes 382 user I/O pins for high-density system interconnect and operates across a commercial temperature range typical of programmable logic devices of its generation. It is fabricated in a CMOS SRAM process and is configured at power-up from an external PROM or flash memory. An FPGA (Field Programmable Gate Array) is a class of programmable logic device (PLD) containing an array of configurable logic blocks (CLBs) connected through a programmable interconnect matrix, allowing designers to implement arbitrary digital circuits after PCB fabrication. FPGAs sit hierarchically under programmable logic > programmable logic device (PLD) > semiconductor > integrated circuit, and the APEX-20K family in particular introduced embedded memory and on-chip RAM (ESBs, Embedded System Blocks) that blurred the line between traditional FPGA fabric and embedded SRAM. The BC484-1X speed grade denotes a fine-pitch BGA with the slowest commercial speed bin. Key features of the EP20K200BC484-1X include 8320 logic elements (LEs), 106496 RAM bits organized in Embedded System Blocks (ESBs), 382 maximum user I/Os, multi-volt core and I/O operation, in-system programmability via the IEEE 1149.1 JTAG interface, and built-in support for ClockLock™ and ClockBoost™ PLL circuitry. The wide logic capacity and large memory footprint make it suitable for data-path heavy designs such as protocol bridges and telecom interfaces. The APEX-20K architecture combines four-input look-up tables (LUTs) with ESBs that can be configured as RAM, ROM, or content-addressable memory (CAM). Its LUT-based fabric supports both arithmetic and registered logic, while the ESBs share routing with adjacent logic to provide a dense mix of computation and storage without leaving the chip. This architecture was widely adopted in telecom, networking, and high-speed DSP glue-logic designs in the early 2000s. Typical applications for the EP20K200BC484-1X include telecommunications equipment (SONET/SDH framer and mapper glue logic), networking line cards (bridges, switches, and protocol converters), DSP co-processing and datapath acceleration, image and video processing front-ends, and test-and-measurement custom instrumentation. The 382 available user I/Os are particularly suited to wide parallel bus interfaces such as PCI, UTOPIA, and proprietary DSP coprocessor buses. When designing with this part, engineers should consider that the EP20K200BC484-1X is a legacy product originally introduced by Altera (now Intel PSG/Agilex genealogy). New designs should target Cyclone, Arria, or Stratix equivalents, and existing boards should ensure JTAG chain and configuration PROM compatibility. Heat dissipation in the 484-BGA at full I/O toggle is non-trivial - a well-designed thermal copper pour is recommended. This page synthesizes distributor pricing, drop-in same-package alternatives from the same APEX-20K family, and practical design notes not found in the original Altera datasheet - giving engineers a single verified reference for procurement and second-source decisions.
EP20K200BC484-2X - APEX-20K FPGA 8320 LE, 382 I/O, 484-BBGA | Intel
The Intel (formerly Altera) EP20K200BC484-2X is a member of the APEX-20K® family of Field-Programmable Gate Arrays (FPGAs) housed in a 484-ball Plastic Ball Grid Array (PBGA) package. The device integrates 8,320 logic elements, 832 Logic Array Blocks / Configurable Logic Blocks (LABs/CLBs), and 106,496 bits of embedded RAM, providing significant capacity for complex digital designs. It offers 382 user I/O pins for extensive system connectivity, with a supply voltage range of 2.375 V to 2.625 V and an operating junction temperature of 0 °C to 85 °C. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that combines the high density of gate-array ASICs with the design flexibility of programmable logic. FPGAs occupy the upper end of the programmable-logic hierarchy: PLD -> CPLD -> FPGA -> SoC FPGA, sitting between simple glue-logic chips and full system-on-chip devices. APEX-20K devices were Altera's first multi-core, embedded-block FPGA architecture, embedding memory and I/O blocks alongside the logic fabric to deliver higher integration than earlier families. Key features of the EP20K200BC484-2X include the APEX-20K MultiCore™ architecture combining Look-Up Table (LUT) logic with embedded memory blocks, in-system programmability via SRAM configuration cells, and 382 dedicated I/O pins supporting multiple I/O standards. The device operates from a 2.5 V core supply (2.375 V – 2.625 V) with separate VCCIO banks for I/O standard compatibility. The 484-ball BGA package provides high pin density for I/O-rich designs and supports 4 dedicated global clock / control inputs in addition to the 382 user I/Os. The EP20K200BC484-2X uses a SRAM-based configuration cell architecture, meaning the device must be configured on every power-up from an external configuration memory (typically an EPC configuration device or a microcontroller). Its MultiCore fabric combines embedded system blocks (ESBs) for memory and arithmetic with LABs for general logic, giving designers a balance of register-rich and memory-rich resources in a single die. Typical applications include telecommunications line cards, video and image processing pipelines, industrial control logic, high-speed glue logic between microprocessors and peripherals, and prototyping for ASIC development. The wide I/O count (382 pins) makes it well suited to bus-intensive designs where many parallel interfaces must be terminated on-chip. When designing with this device, note that the APEX-20K family is mature legacy silicon; production status varies by speed grade and package, and a confirmed lifecycle check via Intel's Product Discontinuance notifications is recommended for new designs. Designers should verify configuration memory compatibility and supply ramp sequencing to avoid partial-configuration failures on cold start.
EP20K200CB356C7ES - APEX 20KC 200K FPGA, 356-BGA | Intel
The Intel (formerly Altera) EP20K200CB356C7ES is a member of the APEX 20KC family of high-performance, SRAM-based FPGAs, providing 200,000 system gates, 8,320 logic elements (cells), and 271 user I/O pins housed in a 356-ball BGA (CB) package. It operates at 1.8 V core with multi-voltage I/O support and is fabricated on a 0.15 µm CMOS process, achieving internal performance up to 375.94 MHz. The device integrates embedded memory blocks (ESBs) and a MultiCore interconnect, making it suitable for high-density data-path and control-logic applications. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit composed of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that can be electrically reconfigured after manufacture. FPGAs sit between general-purpose microcontrollers (fixed-function, software-driven) and ASICs (custom, mask-programmed, non-reprogrammable) in the computing hierarchy: they offer ASIC-like parallelism and throughput while preserving design flexibility. APEX 20KC devices extend this concept with embedded system blocks for true dual-port RAM and CAM, plus a hierarchical routing fabric. Key features of the EP20K200CB356C7ES include up to 200K system gates, 8,320 logic cells, embedded memory with True-Dual-Port and CAM support, four phase-locked loops (PLLs) for clock management, JTAG IEEE 1149.1 boundary-scan testing, and 271 maximum user I/O pins. Multi-voltage I/O standards including LVTTL, LVCMOS, PCI, and GTL+ are supported. The 356-ball BGA package provides ample signal routing for high-pin-count designs while maintaining a manageable footprint. The APEX 20KC architecture uses a MultiCore interconnect that combines a fast local LUT-based fabric with high-density embedded array blocks, allowing designers to balance register-rich datapaths with wide memory structures on a single die. The 1.8 V core supply reduces power compared to earlier 2.5 V APEX 20K devices, while the 0.15 µm process delivers competitive performance-per-watt. Typical applications include telecommunications line cards, industrial automation controllers, ASIC prototyping, DSP pre/post-processing, and embedded computing platforms. The large I/O count also suits parallel-bus architectures and multi-channel data acquisition. When designing with this part, pay close attention to decoupling: place 0.1 µF ceramics at every power pin and bulk decoupling near each voltage rail. The CB356 BGA requires careful PCB stack-up planning for via-in-pad or dog-bone fan-out, and JTAG programming must follow Altera ByteBlasterMV pinout to load configuration bitstreams. This page consolidates distributor pricing, drop-in package-compatible alternatives from the same Intel/Altera APEX family, and practical PCB design notes not found in the legacy APEX 20KC datasheet.
EP20K200CB356C7N - APEX 20KC FPGA 200K Gates 356-BGA | Intel / Altera
The Intel / Altera EP20K200CB356C7N is a member of the APEX 20KC family of programmable logic devices, delivering 200,000 system gates and 8,320 logic elements in a 356-ball Plastic BGA (PBGA) surface-mount package. It operates from a nominal 1.8 V supply with a maximum clock frequency of 3571.6 MHz (internal equivalent), 263 user I/O lines, 267 input terminals, and a propagation delay of 1.48 ns, manufactured on a 0.15 um CMOS process node. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that allows designers to implement custom digital logic, memory blocks, and I/O protocols after manufacturing. The APEX 20KC family extends the original APEX 20K series with MultiCore architecture integrating lookup tables, product-term logic, and embedded system blocks (ESBs) for memory. In the broader taxonomy, FPGAs sit within programmable logic devices -> PLDs -> digital logic ICs -> semiconductors, and are widely used for glue logic, bus bridging, and DSP pre/post-processing where ASIC NRE cost is prohibitive. Key features include 263 user I/O lines supporting multiple I/O standards, on-chip ESBs configurable as dual-port RAM, ROM, or first-in first-out (FIFO) buffers, 4-phase PLL-based clock management with up to four outputs, JTAG (IEEE 1149.1) boundary-scan test support, and in-system programmability through the Altera Quartus / MAX+PLUS II tool chain. The device supports hot-socketing and PCI compliance, making it suitable for mixed-voltage legacy and modern interface designs. Typical applications include telecommunications line-card interfaces, industrial control and factory automation, ASIC prototyping, glue logic and bus bridging in embedded computing, and high-speed custom DSP datapaths. The wide I/O count (263 user I/Os) makes it a strong fit for designs requiring extensive parallel connectivity such as video processing front-ends and protocol-conversion bridges. When designing with this device, ensure I/O bank supply voltages match the connected peripherals and use the Altera Quartus II tool chain (or MAX+PLUS II legacy) for place-and-route. Note that the APEX 20KC family has been NRND/obsolete since approximately 2006-2008; verify long-term availability with the franchised distributor before committing the design to production.
EP20K200CB356C8ES - 200K Gate APEX 20KC FPGA 356-BGA | Intel
The Intel EP20K200CB356C8ES is a 200,000-gate member of the APEX 20KC family of FPGAs, packaged in a 356-ball BGA with 8,320 logic cells, 271 user I/O, and a 301.21 MHz core frequency, fabricated on a 0.15 µm process and operating from a 1.8 V core supply. It belongs to Intel's (formerly Altera's) APEX 20KC series of MultiCore Interconnect FPGAs, combining embedded SRAM blocks, Look-Up Tables (LUTs), and high-speed I/O for high-density programmable logic designs. An FPGA (Field-Programmable Gate Array) is a semiconductor device whose logic fabric, interconnect, and I/O behavior can be redefined by the user after manufacture. APEX 20KC FPGAs extend the APEX architecture by adding MultiCore Interconnect for predictable timing and embedded memory blocks (ESBs) for distributed or buffered RAM/ROM. They occupy the tier of high-density SRAM-based programmable logic, sitting below structured ASICs and above simple CPLDs in terms of gate count and performance. The APEX 20KC family is widely used in telecom line cards, custom data-path accelerators, and pre-silicon prototyping for ASICs. Key specifications of the EP20K200CB356C8ES include 200K system gates, 8,320 logic elements/cells, 271 user I/Os, 1.8 V core voltage, 0.15 µm process technology, and a commercial operating temperature grade. The 'CB356' designator indicates the 356-ball BGA package; the 'C8' suffix denotes an 8 ns Commercial speed grade; the 'ES' suffix denotes an Engineering Sample offering. The device supports in-system programming via the Altera ByteBlaster or USB-Blaster download cables and is configured through the Quartus II or MAX+PLUS II design software. Typical applications include high-speed custom datapath engines, protocol bridging, telecom backplane glue logic, pre-ASIC prototyping, and parallel DSP co-processing. The 200K-gate capacity and 271 I/O make it suitable for designs that exceed the capacity of smaller FPGAs like the EP20K100 series but do not require the 1M-gate resources of the EP20K1000 family. When designing with this part, verify that your Quartus version supports the APEX 20KC device family (Quartus II 9.1 or earlier, or MAX+PLUS II), as newer Quartus releases focus on Cyclone and Stratix families. The BGA package demands reflow soldering and X-ray inspection; ensure your contract manufacturer has BGA handling capability. This page consolidates distributor pricing, real-time stock from major brokers, parameter cross-checks against same-package APEX 20KC variants, and design considerations drawn from the Altera APEX 20KC datasheet - information not aggregated on any single distributor page.
EP20K200CB356C8N - APEX 20KC FPGA, 200K Gates, BGA-356 | Altera
The Altera EP20K200CB356C8N is a member of the APEX 20KC programmable logic family, providing 200K system gates, 8,320 logic elements (cells), and a maximum internal frequency of 301.21 MHz on a 0.15 um CMOS process. It is packaged in a 356-ball LBGA and supports 263 user I/O pins with a 1.8 V nominal supply (1.71 V to 1.89 V). The suffix "C8" denotes the commercial speed grade with a 1.78 ns propagation delay, and "N" indicates a lead-free / Pb-free terminal finish. A field-programmable gate array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded multipliers, dual-port RAM, and a programmable interconnect fabric. APEX 20KC sits in Altera's high-density, look-up-table (LUT) based PLD hierarchy: PLD -> CPLD -> FPGA -> SRAM-based LUT FPGA. The 20KC series added dedicated LVDS support and on-chip CAM compared with earlier APEX 20K parts, making it suitable for interface bridging, datapath, and moderate-speed DSP functions. Key features include 8,320 logic elements distributed across MegaLAB structures, embedded system blocks providing 106,496 bits of RAM, multi-volt I/O support (1.5 V, 1.8 V, 2.5 V, 3.3 V) and LVDS differential signaling, 4 phase-locked loops (PLLs) for clock management, and JTAG-based in-system programmability via the IEEE 1149.1 boundary-scan interface. Per the Altera APEX 20K datasheet (apex_1299388.pdf), the device is configured by an industry-standard serial configuration device or via the enhanced configuration bitstream. The APEX 20KC architecture combines fine-grained logic elements with coarse-grained ESBs (Embedded System Blocks) so that designers can implement register-rich datapaths and dual-port memories in the same fabric. With four PLLs, designers can deskew multiple clock domains, while the dedicated MultiVolt I/O ring lets a single die talk directly to 1.5 V, 1.8 V, 2.5 V and 3.3 V peripherals without external level translation. Typical applications include telecom line-card glue logic, industrial control and factory-automation backplanes, PCI/PCI-X bridge and bus-interface controllers, low-density DSP pipelines, and legacy replacement of discrete TTL/MSI logic on dense wire-wrap or backplane designs. When designing with this device, ensure that the 1.8 V core rail is sequenced before the I/O rails per the datasheet power-up specification, and verify that JTAG chain integrity is preserved when mixing EP20K200 with other devices on the same TCK/TMS line. This page consolidates distributor pricing tiers, drop-in APEX 20KC family alternates, BGA-356 pinout details and practical configuration-device selection guidance - engineering context not collected in any single datasheet or distributor listing.
EP20K200CB356C9 - APEX 20KC FPGA 200K Gates 356BGA | Intel
The Intel (formerly Altera) EP20K200CB356C9 is a member of the APEX 20KC family of Field Programmable Gate Arrays (FPGAs), integrating 200,000 typical gates, 8,320 logic elements/cells, and 106,496 bits of embedded memory in a 356-ball LBGA package with 271 user I/O pins. Manufactured on a 0.15-micron CMOS process and operating from a 1.8 V core supply, this device delivers up to 250 MHz system performance and combines look-up table (LUT)-based logic with embedded system blocks (ESBs) that provide dual-port RAM, ROM, and CAM functions on a single die. The C9 speed grade indicates a commercial-temperature, fastest-speed-bin part suitable for cost-sensitive prototyping and moderate-volume production. An FPGA (Field Programmable Gate Array) is a type of programmable logic device (PLD) that allows designers to implement custom digital logic, memory, and high-speed I/O through software configuration after PCB assembly. FPGAs sit at the top of the digital logic hierarchy, below ASICs in NRE cost but above fixed-function CPLDs in density and capability. The APEX 20KC series, introduced in the early 2000s, is a multi-level interconnect, SRAM-based architecture widely used in telecommunications, industrial control, and DSP applications where parallel processing and rapid design iteration outweigh the cost benefits of an ASIC. Key features include 8,320 logic elements with embedded system blocks for distributed and dual-port memory, up to 250 MHz internal performance, multi-standard I/O supporting LVTTL, LVCMOS, PCI, and GTL+ signaling, and an 8-bit embedded multiplier (via embedded system blocks) for DSP functions. The 356-pin LBGA package supports high pin density for the 271 user I/O, and the 0.15 μm process delivers a favorable logic-element-per-watt ratio compared to older APEX 20K (0.22 μm) parts. Typical applications include high-speed data-path and channel-card designs in telecom equipment, glue-logic consolidation around microprocessors and DSPs, custom peripheral bus bridges (PCI to local bus), and pre-ASIC prototyping. The combination of large logic capacity, embedded memory, and multi-standard I/O made the APEX 20KC a popular choice for telecom line cards and industrial machine controllers in the 2001-2008 era. When designing with the EP20K200CB356C9, ensure the 1.8 V core supply is well decoupled with at least four 0.1 μF ceramic capacitors placed close to the LBGA's power balls. JTAG configuration is recommended for in-system reprogrammability, and the Quartus II design tool (versions 5.0 and later discontinued support for APEX 20KC - check availability). Note that the APEX 20KC family has been declared NRND/end-of-life by Altera/Intel; new designs should target Cyclone, Arria, or MAX 10 series.
EP20K200CB652C7ES - APEX 20K 200K FPGA 652-BGA | Altera/Intel
The Altera (now Intel) EP20K200CB652C7ES is a member of the APEX 20K family of field-programmable gate arrays (FPGAs), providing 200,000 logic elements integrated with up to 106,496 bits of embedded system block (ESB) SRAM in a 652-ball BGA package. The device operates from a 1.8 V core supply, supports MultiVolt I/O standards (1.8 V, 2.5 V, 3.3 V, 5.0 V), and is offered in a -7 speed grade at commercial temperature range (0 °C to +85 °C). An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit that can be reconfigured by the designer after manufacturing. FPGAs sit in the broader hierarchy of programmable logic devices (PLDs) and bridge the gap between fixed-function ASICs (Application-Specific Integrated Circuits) and software-programmable processors. Within the programmable-logic taxonomy, APEX 20K is a multi-chip-module (MCM) family combining LUT-based logic and embedded SRAM blocks, representing a second-generation architecture that preceded the Stratix and Cyclone families. Key features include embedded dual-port RAM, a high-speed interconnect called FastTrack, a hierarchical clock network with up to 8 PLLs, support for LVDS, PCI, GTL+, and SSTL I/O standards, and JTAG-based IEEE 1149.1 boundary-scan. The 652-ball BGA package offers the highest I/O density in the EP20K200 family, supporting high-pin-count designs such as telecom line cards, DSP pipelines, and parallel bus architectures. According to the Altera APEX 20K datasheet, the EP20K200 is fully supported by the Quartus II design toolchain, enabling Verilog, VHDL, and AHDL entry with on-chip debugging via SignalTap. The EP20K200CB652C7ES uses an SRAM-based configuration cell, meaning it must be configured on every power-up from a PROM (EPC2, EPC8, EPC16) or a microprocessor. The architecture is built around Logic Array Blocks (LABs), each containing 10 Logic Elements (LEs). With 8,320 LEs (per third-party catalog data), the device delivers sufficient resources for mid-density glue-logic, co-processing, and protocol-bridge applications. Embedded System Blocks provide true dual-port RAM, ROM, and CAM functions, eliminating the need for external memory in many designs. Typical applications include telecommunications equipment (DSLAMs, SONET/SDH line interfaces), high-speed data acquisition and DSP front-ends, custom bus and protocol bridges (PCI, VME, RapidIO), industrial control and motion systems, and legacy ASIC replacement. The 652-BGA package is particularly suited for high-bandwidth designs where many simultaneous I/O channels are required. Designers migrating from EP20K200 to newer families should note that Altera recommends the Cyclone IV GX or Cyclone V as cost-down successors, while Stratix II is the pin-compatible performance upgrade path. When designing with the EP20K200CB652C7ES, ensure that power sequencing follows Altera's APEX 20K guidelines: VCCINT (1.8 V) and VCCIO bank voltages must ramp together within datasheet-specified monotonicity limits. Decouple each bank with 0.1 µF and 10 µF ceramic capacitors placed within 200 mils of the balls, and route all VCC pins through a continuous power plane for clean PLL operation. Note that this part is mature legacy silicon - confirm long-term supply before designing into new production.
EP20K200CF484C7 - APEX 20KC FPGA 200K Gates 484-FBGA | Altera
The Altera (Intel) EP20K200CF484C7 is a member of the APEX 20KC Field Programmable Gate Array (FPGA) family, delivering 200,000 system gates with 8,320 logic elements (LEs) and 106,496 bits of embedded RAM in a 484-ball FineLine BGA package. The device operates from a 1.71 V to 1.89 V core supply, is fabricated on a 0.15 µm CMOS process with copper interconnect and LVDS-compatible I/O, and supports a maximum internal clock frequency of 375.94 MHz per the Jotrin parts summary. The C7 speed grade indicates a commercial-temperature, mid-performance timing bin, while the CF484 package is the 484-pin plastic FineLine BGA on a 23 mm × 23 mm substrate. An FPGA (Field Programmable Gate Array) is a programmable logic device that lets designers implement arbitrary digital logic - combinational paths, registered state machines, FIFOs, DSP pipelines, and embedded memory blocks - in silicon without the cost of a custom ASIC mask set. APEX 20KC sits in the multi-level hierarchy of programmable logic: FPGA is the broadest category; APEX 20KC is a specific family within the FPGA class; SRAM-based LUT architecture is the underlying technology. APEX 20KC was designed for high-throughput DSP, communications, and bus-interface applications that previously required multiple discrete CPLDs or gate arrays. Key features include embedded dual-port RAM blocks totalling 106,496 bits, LVDS I/O support for high-speed chip-to-chip signalling, and up to 376 user I/O pins in the 484-BGA package. The 1.8 V core with 0.15 µm CMOS process enables low static power relative to older 2.5 V APEX 20K parts while maintaining LVDS drive capability for parallel backplane links. The APEX 20KC architecture combines logic array blocks (LABs), MegaLAB structures, FastTrack interconnect rows/columns, and embedded system blocks (ESBs) configured as dual-port RAM, ROM, or product-term logic. This heterogeneous fabric supports up to 200K gates of random logic alongside dedicated memory, allowing designers to consolidate glue logic, FIFOs, and DSP datapaths on a single die. Typical applications include telecommunications line cards, PCI/PCI-X bus bridges, custom DSP accelerators, network protocol engines, and industrial control backplanes. The 484-BGA footprint and large gate count suit designs where board real-estate is constrained but logic capacity is essential. When designing with EP20K200CF484C7, ensure the Quartus II (or legacy MAX+PLUS II) configuration bitstream is generated for the C7 speed grade; mismatched timing files will produce hold violations. Decouple VCCINT and VCCIO planes independently with 0.1 µF and 10 µF ceramics placed within 5 mm of the balls. This page synthesizes distributor pricing, drop-in alternatives, and design notes not found in the manufacturer datasheet alone.
EP20K200CF484C7ES - 200K Gate APEX-20KC FPGA 484-BGA | Intel
The Intel (Altera) EP20K200CF484C7ES is a member of the APEX-20KC family of Field Programmable Gate Arrays (FPGAs) featuring 200K typical gates, 8,320 logic elements, and 106,496 bits of embedded memory in a 484-ball FineLine BGA package. Built on a 0.18 µm CMOS process with 1.8 V core voltage, the device delivers up to 375.94 MHz internal operation and supports LVTTL, LVCMOS, and other I/O standards for high-density logic integration. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines the high-density logic of gate arrays with the design flexibility of programmable interconnect. FPGAs belong to the broader hierarchy of programmable logic devices (PLDs) and sit above CPLDs (Complex Programmable Logic Devices) in density and complexity. APEX-20KC devices extend the APEX architecture with embedded memory blocks and multiplier-friendly Carry-Switch interconnect that accelerates arithmetic, DSP, and datapath functions commonly found in telecom, video, and DSP designs. Key features of the EP20K200CF484C7ES include 8,320 logic elements, 376 LABs (Logic Array Blocks), 106,496 RAM bits distributed across embedded array blocks (EABs), and dedicated clock management circuitry with up to 4 phase-locked loops (PLLs). The 484-ball FineLine BGA package provides a 1.27 mm pitch and supports high pin-count designs that require extensive I/O. The 'C7' speed grade and 'ES' engineering sample designation indicate a 7 ns commercial-grade timing characterization and pre-production silicon. Architecturally, the APEX-20KC family integrates a Logic Array Block (LAB) fabric with Embedded Array Blocks (EABs), enabling both fine-grained logic implementation and high-density on-chip memory. MultiTrack interconnect with DirectDrive technology provides predictable timing across the device, while the MultiVolt I/O interface supports interfacing to 1.5 V, 1.8 V, 2.5 V, and 3.3 V peripherals without external level shifters. Typical applications include high-speed digital signal processing, telecom baseband and channel-card designs, video processing pipelines, industrial control and instrumentation, and prototype ASIC development. The on-chip EAB memory blocks can be configured as RAM, ROM, or FIFO, eliminating the need for external memory in many subsystems. Designers migrating from older APEX-20K designs can leverage existing Quartus II development environments and IP cores for rapid prototyping. When designing with this FPGA, ensure the PCB layout supports the BGA-484 footprint with appropriate escape routing and matched-length impedance-controlled traces for high-speed I/O. Power distribution requires multiple 1.8 V and 3.3 V rails with substantial decoupling to maintain signal integrity across the MultiTrack interconnect. The engineering sample ('ES') designation indicates the device should be validated in production-equivalent conditions before volume deployment. This page synthesizes distributor pricing, drop-in alternatives from the same APEX-20KC family, and practical design notes not consolidated in the manufacturer datasheet, helping engineers verify supply, identify pin-compatible drop-ins, and accelerate FPGA design-in decisions.
EP20K200CF484C7N - APEX-20K 200K Gates FPGA 484-FBGA | Intel/Altera
The Intel/Altera EP20K200CF484C7N is a member of the APEX-20K family of Field Programmable Gate Array (FPGA) ICs, providing 200,000 typical gates with 8,320 logic elements and 106,496 bits of embedded RAM, housed in a 484-ball FineLine BGA (484-FBGA, 23x23 mm) package with 382 user I/O pins. A Field Programmable Gate Array (FPGA) is a reconfigurable integrated circuit built from a matrix of programmable logic blocks (PLBs), embedded memory, and routing interconnects that an engineer can configure after manufacturing using a hardware description language (HDL) such as VHDL or Verilog. FPGAs sit between fixed-function ASICs (higher performance, higher NRE) and software-defined microcontrollers (lower speed, lower flexibility), giving rapid prototyping, in-field reprogrammability, and parallel hardware execution. The APEX-20K family belongs to the broader taxonomy of programmable logic devices: PLD -> CPLD/FPGA -> SRAM-based FPGA -> high-density FPGA. Key features of the EP20K200CF484C7N include a 1.71V to 1.89V core supply (VCCINT), MultiVolt I/O support for interfacing with 1.8V, 2.5V, 3.3V, and 5V systems, four integrated phase-locked loops (PLLs) for clock management, and embedded array blocks (EABs) for true dual-port RAM and ROM. The 106,496-bit embedded RAM is split into EABs that can be configured as FIFO, dual-port, or single-port memory, allowing high-bandwidth on-chip buffering without external SRAM. Architecturally, the APEX-20K device combines logic array blocks (LABs) with embedded array blocks (EABs), each EAB providing up to 2,048 bits of RAM. The four PLLs deliver programmable frequency synthesis, phase shifting, and clock deskew, enabling robust clock domain management for high-speed designs. The 484-FBGA package exposes 382 user I/Os, making it one of the highest I/O-count members of the APEX-20K family suitable for parallel interface bridging, telecom backplanes, and DSP co-processing. Typical applications include telecom line-card interface bridging, DSP co-processing for military/aerospace signal chains, industrial motor control and factory automation, legacy system refresh where the APEX-20K family has established design IP, and prototyping of ASICs that target Altera/Intel fabrication. The high I/O count also suits parallel sensor aggregation in industrial inspection and medical imaging front-ends. This page synthesizes distributor stock data, drop-in same-package alternatives, and lifecycle guidance not consolidated in the manufacturer datasheet, helping engineers manage risk in long-life programs.
EP20K200CF484C8 - APEX 20KC FPGA, 200K Gates, 484-FBGA | Intel / Altera
The Intel (formerly Altera) EP20K200CF484C8 is a member of the APEX 20KC programmable logic family, delivering 200,000 system gates, 8,320 logic elements, and 106,496 bits of embedded SRAM in a 484-pin FineLine BGA package. Built on a 0.15 µm CMOS process, this FPGA integrates LUT-based logic, embedded memory blocks, and a high-performance MultiCore interconnect, targeting data-path and DSP-intensive designs that require deterministic timing. An FPGA (Field-Programmable Gate Array) is a semiconductor device containing an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that the user can reprogram after manufacture. FPGAs sit at the top of the programmable logic hierarchy above CPLDs, bridging the gap between fixed-function ASICs and software-defined microcontrollers. The APEX 20KC family specifically targets high-density, high-bandwidth applications such as communications infrastructure, video processing, and DSP pipelines where parallelism and pin counts exceed what conventional processors can offer. Key features of the EP20K200CF484C8 include up to 376 user I/O pins, 1.8V core operation, embedded CAM (Content-Addressable Memory) blocks, and support for multiple I/O standards including LVTTL, LVCMOS, PCI, and GTL+. The device supports configuration via passive serial, passive parallel synchronous, and active serial modes, and is compatible with the legacy Altera ByteBlaster and MasterBlaster download cables. Each logic element contains a 4-input LUT plus a programmable register, and the MultiCore architecture delivers predictable timing paths across the device. Architecturally, the APEX 20KC family combines Look-Up Table (LUT) logic with Embedded System Blocks (ESBs) that can implement dual-port RAM, ROM, or FIFO. The hierarchical interconnect features row and column FastTracks that route signals across the die with low skew, while the I/O structure provides per-pin registers and slew-rate control. This combination makes the part attractive for designs requiring both arithmetic density and substantial on-chip memory, such as Reed-Solomon codecs, FFT engines, and protocol bridges. Typical applications for the EP20K200CF484C8 include telecommunications switching fabrics, PCI bus interfaces, high-speed data acquisition systems, and legacy industrial control. Its 376 I/O and 8,320 logic elements support designs that need to interface with multiple buses simultaneously, while the embedded CAM blocks accelerate lookup-table operations for routing and classification tasks. When designing with this part, engineers should note that the APEX 20KC family is mature and has been superseded by newer Stratix and Cyclone families; long-term availability and lifecycle support should be verified before new production designs. Existing designs using this FPGA benefit from proven Quartus II design tools (legacy versions) and an extensive IP library.
EP20K200CF484C8ES - APEX-20KC 200K Gates FPGA | Altera
The Altera (Intel Programmable Solutions Group) EP20K200CF484C8ES is an APEX-20KC family Field-Programmable Gate Array (FPGA) IC delivering 200,000 system gates, 8,320 logic elements, and 106,496 bits of embedded memory in a 484-pin FineLine BGA (FBGA) package. Per the APEX-20KC datasheet, the device integrates up to 376 user I/O pins and is fabricated on a 0.18-micron CMOS process with an embedded system block (ESB) memory architecture that supports CAM and dual-port RAM modes for high-speed buffering and datapath lookup. It is offered in the commercial speed grade 8 (-8) with the ES (extended screening) suffix designation for enhanced reliability requirements. An FPGA (Field-Programmable Gate Array) is a programmable logic device whose configurable logic blocks (CLBs), interconnect, and I/O resources can be hardware-tailored after manufacture, sitting within the broader semiconductor hierarchy of programmable logic devices (PLDs) -> logic ICs -> integrated circuits. FPGAs bridge the gap between fixed-function ASICs and software-driven processors by providing deterministic parallel hardware execution. The APEX 20KC series specifically targets datapath, DSP, and memory-intensive designs with MultiCore interconnect and Look-Up Table (LUT)-based logic. Key features include 8,320 logic elements, 106,496 RAM bits distributed across embedded system blocks (ESBs), support for LVTTL, LVCMOS, PCI, GTL, SSTL, HSTL, and AGP I/O standards, and four phase-locked loops (PLLs) for clock management. The device operates from a 1.8 V core supply and supports in-system programmability (ISP) via the IEEE 1149.1 JTAG interface and the Altera serial configuration scheme. The 484-FBGA FineLine BGA package provides high signal density with controlled-impedance signal paths ideal for backplane and high-speed board designs. Architecturally, the APEX 20KC combines a hierarchical MegaLAB structure, where each MegaLAB contains 16 Logic Array Blocks (LABs) plus a single ESB. The ESB can be configured as dual-port RAM, single-port RAM, ROM, or content-addressable memory (CAM), giving the device notable flexibility for routing tables, FIFO buffers, and processor scratch-pad storage. The 4 embedded PLL blocks support multiplication, division, phase shifting, and clock skew management across up to 16 clock domains. Typical applications include high-performance networking ASIC prototyping, telecom line-card datapath processing, industrial control and automation, military/aerospace signal processing, and PCI-bus interfaces. Engineers select the EP20K200CF484C8ES when designs require approximately 200K gates of logic with significant embedded memory and many high-speed I/O. When designing with this part, ensure the Quartus II design toolchain version supports the APEX 20KC family; the family is legacy and Intel now marks APEX 20K parts as 'Discontinued' or 'Last Time Buy' on the latest product lifecycle pages. Plan firmware and design-token migration to Cyclone or MAX series if production continuity is required. This page synthesizes distributor pricing snapshots, same-family drop-in alternatives, and lifecycle observations not consolidated in a single source on the open web.
EP20K200CF484C8N - APEX 20KC 200K FPGA, 484-BGA | Intel
The Intel (formerly Altera) EP20K200CF484C8N is a member of the APEX 20KC family of Field Programmable Gate Arrays, delivering 200,000 system gates with 8,320 logic elements (LEs) and operating at up to 301.21 MHz internal frequency on a 0.15 µm CMOS process. The device is offered in a 484-ball FineLine BGA (FBGA) package and supports a 1.8 V core supply, with multi-voltage I/O standards for flexible system integration. A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit built around an array of configurable logic blocks (CLBs), programmable routing, and dedicated silicon features such as block RAM, DSP blocks, and high-speed transceivers. FPGAs sit hierarchically between general-purpose microcontrollers and ASICs: unlike an MCU, an FPGA executes logic in parallel hardware; unlike an ASIC, an FPGA is reprogrammable in the field. The APEX 20KC family was introduced as a high-density, low-cost programmable logic device (PLD) family for high-volume designs including communications, networking, and DSP pipelines. The EP20K200CF484C8N integrates 8,320 LEs and 106,496 bits of embedded system memory in a 484-ball FBGA, with the device suffix encoding a 1.8 V core, 484-pin BGA package, -8 speed grade, lead-free / Pb-free construction, and a commercial temperature rating (0 °C to +85 °C). The embedded memory supports true dual-port and single-port operation, and the architecture combines look-up table (LUT) logic with MegaLAB™ structures that group multiple logic elements to reduce routing congestion at high utilization. Quarts-on-chip PLLs provide clock management with multiplication and division, while MultiVolt™ I/O pins let designers mix 1.8 V, 2.5 V, and 3.3 V interfaces without external level shifters. Typical applications include communications backplane bridging, telecom line-card glue logic, industrial motor control front-ends, DSP co-processing, and PCI bus interfaces. The combination of high logic density, embedded memory, and LVDS-capable I/O also makes the part attractive for legacy designs requiring deterministic parallel hardware execution. When designing with the EP20K200CF484C8N, validate timing closure at the -8 speed grade using the Altera/Intel Quartus design suite (legacy MAX+PLUS II is also supported), and observe the IBIS model for signal-integrity simulation of BGA breakout. Decoupling follows the FPGA reference schematic: bulk 33 µF to 100 µF polymer + 0.1 µF high-frequency ceramic per supply pin. JTAG boundary-scan and SignalTap-style embedded logic analyzer interfaces remain available via the dedicated TMS/TCK/TDI/TDO pins. This page synthesizes distributor pricing, pin-to-pin compatible APEX 20KC drop-in alternatives, and practical design notes that go beyond what is printed on the legacy Altera datasheet, helping engineers qualify second sources and reuse existing PCB layouts.
EP20K200CF484C9 - APEX 20KC FPGA, 200K Gates, 484-FBGA | Altera
The Intel (formerly Altera) EP20K200CF484C9 is a member of the APEX 20KC family of FPGAs, delivering approximately 200,000 system gates in a 484-ball FineLine BGA package. Per the manufacturer datasheet, the device integrates 8,320 logic elements, 106,496 bits of embedded RAM, and 376 user I/O pins, and is fabricated on a 0.18 µm CMOS process with 1.8 V core supply (VCCINT 1.71 V to 1.89 V). An FPGA (Field-Programmable Gate Array) is a programmable logic device that sits in the broader semiconductor hierarchy as: programmable logic -> logic IC -> integrated circuit. The APEX 20KC architecture combines LUT-based logic elements, embedded system blocks (ESBs) for memory and CAM, and FastTrack interconnect, enabling high-density datapath and bus-interface designs at modest static power. Compared with earlier APEX 20K devices, the 'C' (2.5 V) I/O ring and 0.18 µm process provide finer geometry and faster I/O transitions for PCI, LVDS, and GTL+ interfaces. Key features of the EP20K200CF484C9 include 8,320 logic elements, 106,496 RAM bits, 376 user I/O, and 1.8 V core operation. The 484-FBGA (23 x 23 mm) package supports high pin counts required by parallel bus, memory-interface, and multi-channel telecom designs, while the commercial speed-grade -9 indicates the fastest available -9 timing bin. Typical applications include PCI / cPCI bus controllers, telecommunications line cards, video/image processing pipelines, and DSP co-processing front-ends. The combination of embedded RAM and high I/O count makes the part well suited to designs that require on-chip buffering alongside wide external buses. When designing with the EP20K200CF484C9, follow Altera's APEX 20KC pin connection and decoupling guidelines: provide bulk 1.8 V and 2.5 V planes, place decoupling capacitors close to every VCCINT/VCCIO ball pair, and use the Altera Quartus II (or legacy MAX+PLUS II) tool flow for synthesis, place-and-route, and bitstream generation. This page synthesizes distributor pricing, drop-in same-package alternatives drawn from the APEX 20K and APEX 20KC families, and practical design notes not consolidated on the manufacturer datasheet cover.
EP20K200CF484C9N - 200K Gate APEX 20KC FPGA | Altera | BGA-484
The Intel (formerly Altera) EP20K200CF484C9N is a 200,000-gate member of the APEX 20KC family of field-programmable gate arrays (FPGAs), offering 8,320 logic elements, 106,496 bits of embedded system block (ESB) memory, and a 376-element maximum user I/O count, all integrated in a 484-pin FineLine BGA package with a core voltage of 1.8 V. An FPGA (Field-Programmable Gate Array) is a semiconductor integrated circuit whose digital logic and interconnect can be reconfigured after manufacture by the end user. APEX 20KC devices belong to the high-density, SRAM-based programmable logic hierarchy: PLD -> CPLD -> FPGA -> SRAM-based FPGA -> APEX 20K family. APEX 20KC introduced 2.5 V PCI-compliant I/O support and dedicated interface circuitry on top of the APEX 20K architecture, making it suitable for system-on-a-programmable-chip (SOPC) designs in telecommunications, networking, and high-speed data acquisition. Key features of the EP20K200CF484C9N include 200K typical gates, 232 PLLs/lock loops, 376 maximum user I/Os, and a 1.8 V core supply with 3.3 V, 2.5 V, 1.8 V and 1.5 V MultiVolt I/O support. The 'C9' speed grade corresponds to approximately 250 MHz maximum internal performance, and the 'N' suffix indicates an industrial temperature range (0C to +85C). The device is fabricated on a 0.15 um CMOS process, combining logic, ESB memory, and high-speed I/O on a single die. The APEX 20KC architecture combines look-up table (LUT)-based logic with embedded system blocks that can be configured as RAM, ROM, or CAM. This hybrid structure enables high throughput for memory-intensive designs such as ATM cell processing, protocol bridging, and DSP front ends. Per Altera's published APEX 20KC datasheet, the family is supported by the Quartus II design software (versions up to 13.0 sp1), and bitstream compatibility is preserved across packages with the same logic density. Typical applications include high-speed telecommunications line cards, network switches and routers, ASIC prototyping, DSP co-processing, and PCI-based embedded systems. Because of its 1.8 V core and 3.3 V I/O capability, the EP20K200CF484C9N is well suited to bridge legacy 5 V and 3.3 V peripherals to newer low-voltage ASICs in mixed-voltage systems. When designing with the EP20K200CF484C9N, note that the device requires four independent supply rails (VCCINT 1.8 V, VCCIO 3.3 V/2.5 V/1.8 V/1.5 V, VCC_PLL, VREF) with specific power-up sequencing; consult the APEX 20KC datasheet before PCB layout. Industrial-grade part screening and conformal coating may be required for harsh-environment deployments. This page synthesizes distributor pricing, drop-in APEX 20KC alternatives, and practical design notes not found on the manufacturer datasheet itself.
EP20K200CF484I7 - APEX 20KC 200K Gates FPGA 1.8V FBGA-484 | Altera
The Altera EP20K200CF484I7 is a member of the APEX 20KC programmable logic device family, integrating 200,000 system gates, 8,320 logic elements, and a 1.8 V internal core supply in a 484-pin FineLine BGA (FBGA) package. Built on a 0.15 µm CMOS process with copper interconnect, the device supports MultiVolt I/O for 1.8 V, 2.5 V, 3.3 V, and 5.0 V interface levels, enabling mixed-voltage bridging in legacy and modern systems without level shifters. 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. APEX 20KC sits in the FPGA taxonomy as a high-density SRAM-based device - hierarchically: PLD (programmable logic device) -> CPLD/FPGA -> SRAM-based FPGA -> high-density FPGA family. The APEX 20KC family combines look-up-table (LUT) based logic elements with embedded array blocks (EABs) used for memory, multipliers, and DSP-like functions, allowing dense implementation of datapath, glue logic, and bus-interface functions on a single die. Key specifications of the EP20K200CF484I7 include 8,320 logic elements, 8,320 flip-flops, a maximum internal operating frequency around 375 MHz (per Altera device-family data), 376 user I/O pins, and 4 dedicated inputs. It is offered in the -7 speed grade and the industrial temperature range (-40 °C to +85 °C case), as denoted by the I7 suffix. The 1.8 V VCCINT, 1.71 V - 1.89 V tolerance, and 0.15 µm copper interconnect give the part its characteristic balance of integration density, static power, and toggle performance that made it a workhorse for telecom line cards, industrial controllers, and prototyping platforms in the early-to-mid 2000s. Typical applications include telecommunications infrastructure (bridges, switches, line cards), industrial machine control, test and measurement backplanes, and ASIC prototyping. The MultiVolt I/O makes it especially useful for bridging 5 V legacy peripherals to 3.3 V or 2.5 V processors on the same board, while the embedded array blocks accelerate RAM, ROM, and DSP functions. A key design consideration when using the EP20K200CF484I7 today is component longevity: APEX 20KC is an older Altera (now Intel PSG) family with limited active support. Designers should verify lifecycle status, long-term supply, and second-source options (Cyclone, MAX, or newer Stratix equivalents) before committing to new production designs. For new designs, modern Cyclone IV/V or Cyclone 10 LP devices are recommended pin-compatible successors with active lifecycles and lower static power. The I7 suffix denotes the industrial temperature grade and -7 speed grade, while the CF484 package code identifies the 484-ball FineLine BGA. This page synthesizes distributor pricing, lifecycle signals, and drop-in alternatives not consolidated on a single manufacturer datasheet, enabling faster component selection for both legacy maintenance and cost-down redesigns.
EP20K200CF484I8 - APEX 20KC FPGA 200K Gates 484-FBGA | Altera
The Altera EP20K200CF484I8 is an APEX 20KC series Field Programmable Gate Array (FPGA) with 200,000 system gates, 8,320 logic elements, and 106,496 bits of embedded RAM, housed in a 484-ball FineLine BGA (FBGA) package measuring 23 mm x 23 mm. The device integrates 376 user I/O pins and is fabricated on a 0.15 micrometer CMOS process with a 1.71 V to 1.89 V core supply. The "I8" speed grade and "I" industrial temperature suffix indicate operation up to 301.21 MHz internal performance across -40 C to +85 C ambient conditions. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit built from an array of configurable logic blocks (CLBs), programmable interconnects, and embedded memory that can be re-programmed post-manufacturing to implement custom digital logic. APEX 20KC sits within the broader hierarchy: FPGA -> programmable logic device (PLD) -> logic IC -> semiconductor. The "20K" family combines Look-Up Table (LUT)-based logic with embedded CAM (Content Addressable Memory) and dual-port RAM, distinguishing it from older MAX CPLD families. Key features include 8,320 logic elements, 26 embedded array blocks (EABs) for memory functions, four Phase-Locked Loops (PLLs) for clock management, and 4 LVDS channels for high-speed serial signaling. The device supports multiple I/O standards including LVTTL, LVCMOS, PCI, and LVDS. In-system programmability via IEEE 1149.1 JTAG and a built-in configuration scheme via EPC configuration devices enable flexible board-level integration. Technical depth: The APEX 20KC architecture pairs coarse-grained embedded array blocks (EABs) for memory-intensive functions with fine-grained logic elements (LEs) for combinatorial logic, achieving an effective density of 200K system gates. MultiVolt I/O supports 1.8 V, 2.5 V, and 3.3 V interface voltages while the core runs at 1.8 V. The four on-chip PLLs multiply and divide incoming clocks while compensating for board-level skew, critical for synchronous designs above 100 MHz. Typical applications include high-density ASIC prototyping, telecom backplane glue logic, industrial control and instrumentation, and DSP datapath co-processing where parallel arithmetic units outperform microcontrollers. The 376 user I/O pins make the device suitable for bus-intensive bridging functions. Design tip: APEX 20KC silicon has reached end-of-life status; plan for migration to Cyclone III/IV/V or Lattice ECP5 family with a Quartus II design retarget, as new design starts should target modern process nodes.
EP20K200CF484I8N - 200K Gates APEX 20KC FPGA 484-FBGA | Intel / Altera
The Intel (formerly Altera) EP20K200CF484I8N is a high-density APEX 20KC family FPGA delivering 200,000 system gates with 8,320 logic elements in a 484-pin Fine-pitch Ball Grid Array (FBGA) package. Built on a 0.15 µm CMOS process, the device integrates 376 user I/O pins and runs at a maximum clock frequency of 301.21 MHz, with core supply voltage from 1.71 V to 1.89 V (typical 1.8 V). The "I8" speed grade balances logic throughput against interconnect delay, while the trailing "N" indicates a lead-free / RoHS-compliant package. An FPGA (Field Programmable Gate Array) is a semiconductor device built from an array of configurable logic blocks (CLBs), embedded memory, and programmable interconnect that can be reconfigured by the designer after manufacture. APEX 20KC devices sit in the hierarchy FPGA -> programmable logic -> logic IC -> integrated circuit, and were specifically designed for high-density data-path and datapath-control applications such as telecom bridging, custom DSP, and glue-logic replacement on multi-board systems. They support hot-socketing and LVTTL/LVCMOS/PCI I/O standards. Key features include 106,496 bits of embedded system RAM distributed across ESBs (Embedded System Blocks), four phase-locked loops for clock management, multi-level interconnect with FastTrack routing, and support for boundary-scan JTAG (IEEE 1149.1). The 484-FBGA package provides 376 usable I/O, giving a generous pin-to-gate ratio that simplifies memory-bus and multi-port interface integration. The architecture combines a network of LABs (Logic Array Blocks), each containing ten LEs (Logic Elements) with 4-input LUTs, and a parallel array of ESBs that can be configured as RAM, ROM, or CAM. This makes APEX 20KC one of the first FPGA families with on-chip content-addressable memory support. Typical applications include custom telecommunications interfaces, high-speed bridge/router line cards, RAID controllers, video processing pipelines, and ASIC prototyping. The 200K-gate capacity is well suited to designs that need DSP co-processing, multi-channel DMA, or large FIFO aggregation. When designing with this device, note that APEX 20KC is in legacy / mature status. Designers should verify long-term support with Intel before committing to new production designs, and budget for the Quartus design-software toolchain (legacy II / 2000-series Web Edition). This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not found in the manufacturer datasheet. XAIPART aggregates FBGA-package stock and lifecycle risk so engineers can make a sourcing decision in one place.
EP20K200CF484I9 - APEX 20KC 200K Gates FPGA, 484-BGA | Altera
The Altera EP20K200CF484I9 is a member of the APEX 20KC programmable logic device (PLD) family, integrating 200,000 system gates with 8,320 logic elements (cells) on a 0.15-micron CMOS process, supplied in a 484-ball FineLine BGA (FBGA) package. It operates from a nominal 1.8 V core supply (range 1.71 V to 1.89 V) and supports up to 376 I/O lines plus 4 dedicated inputs, with a maximum toggle frequency around 250 MHz. The device is housed in a 23 x 23 mm, 1.00 mm pitch BGA suitable for high-density surface-mount assembly. A Field-Programmable Gate Array (FPGA) is a reconfigurable semiconductor whose logic resources, routing, and I/O are defined after manufacture by a user-supplied bitstream, allowing the same silicon to implement arbitrary digital circuits, glue logic, glue-less bus bridges, or even soft processor cores. FPGAs sit above fixed-function ASICs and CPLDs in the programmable logic hierarchy and below fully custom ASICs in non-recurring engineering cost; APEX 20KC devices are Altera (now Intel) high-density, SRAM-based FPGAs positioned for system-on-a-programmable-chip (SOPC) designs. Key features include 200K typical gates, 8,320 logic cells, embedded system blocks (ESBs) for RAM/ROM, fast I/O with support for multiple I/O standards, in-system programmability via JTAG, and an industrial operating temperature grade. The CF484 suffix denotes the 484-ball FineLine BGA package, the I denotes industrial temperature (-40 C to +100 C junction), and the 9 indicates speed grade -9 (the slowest of the EP20K200 speed grades, optimized for lower cost rather than maximum Fmax). This part is suitable for high-throughput telecommunications, networking, and DSP pipelines; PCI/CompactPCI bus bridges; complex state machines in industrial control; and prototyping prior to ASIC migration. The APEX 20KC architecture was EOL'd by Altera/Intel in 2008, so this MPN is now sourced primarily through authorized aftermarket distributors and broker inventory. Engineer caution: confirm RoHS/lead-free status and date code with the supplier before qualifying for new designs.
EP20K200CF484I9N - 200K Gates APEX 20KC FPGA | Altera
The Altera EP20K200CF484I9N is a 200K-gate APEX 20KC family programmable logic device (PLD/FPGA) housed in a 484-pin FineLine BGA (FBGA) package, manufactured on a 0.15 µm CMOS process and operating from a 1.8 V nominal supply (1.71 V to 1.89 V). It contains 8,320 logic elements (cells), supports up to 376 user I/O pins, and is rated for a maximum internal clock frequency of 250 MHz. The "I9" speed grade designates the -9 industrial temperature range with the highest performance bin for this part, while the "N" suffix indicates a lead-free, Pb-free terminal finish. What is an FPGA? A Field-Programmable Gate Array (FPGA) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnect, and dedicated I/O and memory resources that the user can re-program after manufacturing to implement arbitrary digital logic. FPGAs sit between discrete logic ICs (e.g., 74-series gates) and fixed-function ASICs, providing hardware-level performance with software-level design flexibility. The APEX 20KC family specifically integrates "MultiCore" architecture combining logic elements and embedded system blocks (ESBs) for on-chip RAM/ROM, addressing high-density glue logic, bus bridging, and ASIC prototyping. Key features include 4 dedicated inputs and 376 usable I/O lines (368 of which are user I/O), embedded system blocks for distributed memory, support for LVTTL/LVCMOS/PCI I/O standards, JTAG IEEE 1149.1 boundary-scan testing, and an in-system programmability (ISP) interface via Altera's ByteBlaster or BitBlaster cables. The 484-pin FBGA package has a 1.0 mm ball pitch and uses a thermally enhanced variant for improved heat dissipation compared to standard BGA packages. Technically, the APEX 20KC architecture uses a hierarchical routing structure with FastTrack Interconnect and embedded array blocks (EABs) for memory functions. With 8,320 logic cells and an internal operating ceiling around 250 MHz, the EP20K200CF484I9N targets designs requiring moderate logic density at industrial temperature grades (–40 °C to +85 °C), commonly used in telecom infrastructure, ASIC prototyping, and embedded DSP control. Typical applications include ASIC prototyping and emulation, telecommunications line-card glue logic, bus-bridge and protocol-conversion designs, industrial control systems, and image-processing front-ends. The combination of high gate density, 250 MHz internal performance, and the industrial temperature range makes it well-suited to legacy telecom and industrial platforms. When designing with the EP20K200CF484I9N, note that the 484-pin BGA requires X-ray inspection and controlled reflow profiles; thermal dissipation must be evaluated for continuous high-utilization designs, and the part is mature/NRND — confirm long-term availability before committing to new designs. This page consolidates distributor pricing, same-family drop-in alternatives from the Altera APEX 20K series, lifecycle status, and practical design considerations not found in the manufacturer datasheet alone, helping engineers evaluating the APEX 20KC platform make informed sourcing and design decisions.
EP20K200CF672C7ES - APEX-II 200K Gate FPGA, 672-BGA | Intel
The Intel EP20K200CF672C7ES is a high-performance APEX-II family Field-Programmable Gate Array (FPGA) integrating 8,320 logic elements and approximately 200,000 typical gates, housed in a 672-ball FineLine BGA package. It supports a commercial-grade 7-speed grade, a 1.8V core supply, and is built on a 0.18 µm CMOS process with embedded system blocks (ESBs) providing up to 106,496 bits of RAM. The part is qualified for the commercial operating range of 0 °C to +85 °C and ships in tray packaging. An FPGA (Field-Programmable Gate Array) is a semiconductor device whose logic fabric, interconnect, and I/O can be reconfigured after manufacturing, enabling rapid prototyping and hardware-level parallelism. APEX-II sits between classic gate arrays and high-end SoCs: each device combines Look-Up Table (LUT)-based logic, embedded memory blocks, and a high-speed PLD-style interconnect. Within Intel's (formerly Altera's) product taxonomy, APEX-II belongs to the broader Programmable Logic Device (PLD) category, alongside predecessors like FLEX 10K and successors like Cyclone/Stratix families. Key features include 8,320 logic elements (LEs), up to 106 Kbits of embedded RAM distributed across embedded system blocks, four Phase-Locked Loops (PLLs) for clock management, and MultiVolt I/O supporting 1.5V/1.8V/2.5V/3.3V interfaces. The 672-ball BGA exposes up to 376 user I/O pins, making the EP20K200CF672C7ES well suited for high-density bus aggregation, memory interfaces, and parallel DSP-style datapaths. Architecturally, APEX-II uses a row-and-column interconnect with continuous FastTrack channels that deliver predictable timing across the die, allowing designers to push designs to higher clock rates than older FLEX architectures. Each Logic Array Block (LAB) groups 10 LEs and is fed by local and global routing resources, while ESBs can be configured as either dual-port RAM or FIFO buffers. Typical applications include telecommunications line-card glue logic, industrial motor-control co-processors, parallel DSP pipelines, ASIC prototyping, and high-density bus-bridging interfaces. With 200K gates of usable logic, the device targets medium-complexity designs that exceed CPLD capacity but do not require a full Stratix-class solution. When designing with this part, note that the 672-ball BGA requires a multi-layer PCB with controlled-impedance routing, via-in-pad or microvia assembly, and Xilinx/Altera (Intel) configuration PROM support. Designers should use the legacy Quartus II programmer for bitstream loading (Max+Plus II is also supported) and verify JTAG chain integrity on every board revision.
EP20K200CF672C8ES - APEX 20K 200K Gate FPGA 672-BGA | Intel
The Intel (formerly Altera) EP20K200CF672C8ES is a member of the APEX 20K family of programmable logic devices, delivering approximately 200,000 system gates in a 672-ball FineLine BGA package. It integrates up to 106,400 logic elements, 212,992 RAM bits, and a MultiCore architecture that combines look-up table (LUT) logic with embedded memory blocks, making it suitable for high-density, memory-rich designs in networking, telecommunications, and DSP applications. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device (PLD) that engineers can configure after manufacturing to implement arbitrary digital circuits. Within the broader semiconductor hierarchy, FPGAs sit alongside microcontrollers and ASICs as flexible digital platforms. APEX 20K belongs to Intel's (Altera's) earlier-generation PLD portfolio, positioned between CPLDs (smaller, non-volatile, lower-density) and modern high-end FPGAs (millions of logic elements, multi-Gbps transceivers). The MultiCore architecture combines logic elements (LEs), embedded system blocks (ESBs) for memory and specialized functions, and a high-bandwidth interconnect fabric. Key features of the EP20K200CF672C8ES include a maximum of 212,992 bits of embedded RAM distributed across embedded system blocks, 1,064 maximum user I/O pins, and an LVTTL/LVCMOS-compatible I/O standard set. The device supports in-system programmability via SRAM configuration, requires a separate configuration device (e.g., EPC2) for standalone boot, and operates on a 1.8V core supply with I/O banks supporting multiple voltage standards. The "C8" speed grade corresponds to commercial temperature range (-0°C to +85°C) and an 8 ns pin-to-pin delay, while the "ES" suffix indicates an engineering sample. The APEX 20K architecture uses a four-input look-up table (LUT4) per LE, with dedicated carry chains for arithmetic and dedicated cascade chains for wide fan-in functions. Embedded system blocks can be configured as RAM, ROM, or CAM (Content-Addressable Memory), allowing the device to implement true dual-port memories, FIFOs, and lookup-table-based DSP operations without external memory. The high I/O count (1,064 maximum) is achieved through the FineLine BGA package, which uses an array-style footprint. Typical applications include 10/100/Gigabit Ethernet bridging, ATM/SONET/SDH framer implementations, custom DSP datapaths, and high-speed bus interface logic for PCI, PCI-X, and proprietary backplanes. The high embedded-memory density makes the EP20K200CF672C8ES particularly attractive for designs that require on-chip packet buffering, look-up tables for routing, or large register files. The 672-pin FineLine BGA package provides signal integrity advantages for high-frequency interfaces. When designing with this device, plan for configuration memory (typically an EPC2 or EPC16 companion PROM), a JTAG boundary-scan chain for board-level testability, and careful power-rail decoupling because the 1.8V core can draw substantial current during simultaneous-switching events on output pins. The engineering sample (ES) status means this specific part number is intended for prototyping and qualification; production builds should target the equivalent commercial suffix without "ES". This page synthesizes distributor pricing, drop-in same-package alternatives from the Site MPN list, and practical design notes that complement the manufacturer datasheet. Pricing references are stated as of 2026-09-07.
EP20K200CQ208C7ES - APEX 20KC FPGA 200K Gates | Altera
The Altera EP20K200CQ208C7ES is an APEX 20KC family field-programmable gate array (FPGA) offering approximately 200K typical gates, 526,000 system gates, 8,320 logic elements, 136 user I/O pins, and a 375.94 MHz internal clock capability, fabricated in 0.15 um CMOS with a 1.8 V core and supplied in a 208-pin PQFP package. An FPGA is a semiconductor device containing configurable logic blocks and programmable interconnect that can implement arbitrary digital logic after manufacturing. In the hierarchy of programmable logic, the EP20K200 belongs to FPGA devices, which in turn are part of the larger programmable logic device (PLD) family; APEX 20KC adds embedded memory, phase-locked loops, and high-density routing for system-on-chip integration. The part is positioned between earlier FLEX/ACEX families and later Stratix/Arria families, and is supported by Altera/Intel Quartus development tools. Key features of the EP20K200CQ208C7ES include 8,320 logic elements for medium-density gate-array replacement, 136 user I/O pins in the 208-pin PQFP package, and a 1.8 V core supply, which lowers dynamic power compared with older 2.5 V and 3.3 V programmable logic. The 0.15 um process enables high integration and competitive performance, and the C7 speed grade supports 375.94 MHz internal operation in many datapath designs. The APEX 20KC architecture also provides embedded memory blocks that can implement FIFOs and RAM without external devices. From an architecture standpoint, APEX 20KC devices use a lookup-table based logic fabric, with multiple I/O banks supporting popular voltage standards, PLLs for clock management, and a chain-based configuration scheme compatible with Altera passive and active serial configuration. The CQ208 package exposes the 136 user I/O in a fine-pitch quad flat package, making it easier to route, probe, and assemble than high-pin BGA packages. As an ES-suffix part, C7ES likely represents an early-released engineering-sample version of the C7 commercial speed grade found in legacy stock channels. Typical applications for EP20K200CQ208C7ES include telecommunications protocol bridging, video/image processing, DSP front-end functions, ASIC prototyping, industrial control, and network test instruments. The combination of 136 I/O and 1.8 V low-power core in PQFP-208 fits systems requiring moderate interface width in a package that is inspectable with conventional AOI equipment. Designers using this device should confirm configuration voltage levels, I/O bank standards, and pin assignments against the APEX 20K family pin table before board fabrication. Because APEX 20K is obsolete, verify date code, qualified stock, and ES sample status with the supplier. This page synthesizes distributor pricing, same-package alternatives, design guidance, and legacy FPGA selection notes not contained in the manufacturer datasheet alone.