Intel

EPF10K100EQC208-1N - 100K Gate FLEX-10KE FPGA, 147 I/O, 208-PQFP | Intel

Name: EPF10K100EQC208-1N - 100K Gate FLEX-10KE FPGA, 147 I/O, 208-PQFP | Intel
Brand: Intel
SKU: EPF10K100EQC208-1N

MPN: EPF10K100EQC208-1N ⚠ Lần mua cuối

2.375 V to 2.625 V Vdss 208-BFQFP / 208-PQFP Package -1 (faster bin) Speed

Yêu cầu báo giá

MOQ: 1 |

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EPF10K100EQC208-1N Tóm tắt

The Intel (formerly Altera) EPF10K100EQC208-1N is a FLEX-10KE family Field Programmable Gate Array (FPGA) with 100,000 typical gates, 4,992 logic elements, 49,152 bits of embedded RAM, and 147 user I/Os, packaged in a 208-pin Plastic Quad Flat Pack (PQFP) measuring 28x28 mm. It is a member of the FLEX 10K programmable logic family that pioneered embedded array block (EAB) integration.

A Field Programmable Gate Array (FPGA) is a type of integrated circuit that contains an array of configurable logic blocks (CLBs), programmable interconnects, and configurable I/O cells. FPGAs sit in the digital logic hierarchy between simple PLDs/CPLDs and ASICs, offering higher logic density than CPLDs while avoiding the NRE cost of ASICs. The FLEX 10K family, launched in the mid-1990s, was the industry's first family to embed dedicated SRAM memory blocks (Embedded Array Blocks, EABs) alongside general-purpose logic, enabling System-on-a-Programmable-Chip (SOPC) integration. This places the EPF10K100EQC208-1N in the broader taxonomy of programmable logic -> FPGA -> SRAM-based FPGA -> embedded-block FPGA.

Key features of the EPF10K100EQC208-1N include 147 user I/O pins supporting multiple I/O standards, 49,152 bits of distributed SRAM organized into EABs, in-system programmability via SRAM configuration cells, and a 2.375V to 2.625V core supply (5V tolerant I/O with proper reference). The '-1N' speed grade denotes the faster commercial speed bin, while 'N' indicates a lead-free, RoHS-compliant package. The device is built on a 0.42 um CMOS SRAM process with a maximum internal propagation delay of approximately 0.6 ns.

The architecture combines a symmetrical array of logic elements (LEs) with rows of EABs spanning the full device width, providing high-density memory and arithmetic functions. Each LE contains a 4-input look-up table (LUT) and a programmable register. The continuous FastTrack Interconnect routes signals across rows and columns with predictable timing, making static timing analysis straightforward. Configuration bitstream is loaded from a serial or parallel PROM into SRAM cells at power-up; the design is volatile and must be reconfigured on each power cycle.

Typical applications include glue logic replacement, bus and protocol bridging (PCI, ISA, VME), custom DSP datapaths, telecommunications line-card controllers, industrial control and instrumentation front-ends, and legacy system refresh where original FLEX 10K designs must be replicated or migrated. Designers also use the EABs to implement ROM, dual-port RAM, FIFO, and arithmetic functions such as multipliers. The PQFP-208 package supports hand-soldering and socketed prototyping, which is convenient for industrial and laboratory use.

When designing with the EPF10K100EQC208-1N, ensure a stable 2.5V core supply and configure all VCCINT and VCCIO pins per the Altera datasheet; missing power pins will cause unpredictable behavior. A configuration PROM (such as the EPC2 or EPC8 in the same family) is required to load the bitstream at power-up. JTAG boundary-scan and programming are supported, enabling in-system updates. Designers should also note that the FLEX 10K family is a mature legacy product line - verify long-term availability with distributors before committing to new designs, and consider a Cyclone or Cyclone II migration path when starting new projects.

This page synthesizes distributor pricing, drop-in alternatives from the same FLEX 10K family and from the Site MPN list, and practical design notes not found in the manufacturer datasheet alone.

Bộ thay thế dễ dàng lắp đặt cho EPF10K100EQC208-1N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.

Các biến thể trong loạt này

Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với EPF10K100EQC208-1N (cùng hình factor và footprint) — khác nhau ở RoHS Status, Operating Temperature, Process Technology, Family, Speed Grade.

EPF10K100EQC208-1

Altera

Operating Temperature: 0 C to 70 C (commercial)