Intel

EP20K400EBC652-3N - APEX 20KE FPGA, 400K Gates, 488 I/O BGA | Intel

Name: EP20K400EBC652-3N - APEX 20KE FPGA, 400K Gates, 488 I/O BGA | Intel
Brand: Intel
SKU: EP20K400EBC652-3N

MPN: EP20K400EBC652-3N ⚠ Lần mua cuối

1.8 V Vdss 652-ball BGA Package 213 MHz Speed 212,992 Memory

Yêu cầu báo giá

MOQ: 1 |

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EP20K400EBC652-3N Tóm tắt

The Intel (formerly Altera) EP20K400EBC652-3N is a high-density APEX 20KE field-programmable gate array (FPGA) integrating 400,000 system gates with 16,640 logic elements and 212,992 bits of embedded memory, housed in a 652-ball BGA package. It provides 488 user I/O pins, operates from a 1.8 V core supply, and is fabricated on a 0.22 µm CMOS process. The -3N speed grade is the production-grade temperature (0°C to 85°C) tier of the APEX 20KE family.

An FPGA (Field-Programmable Gate Array) is a semiconductor device containing configurable logic blocks (CLBs), programmable interconnects, and I/O cells that can be re-programmed after manufacturing to implement arbitrary digital logic. FPGAs occupy a position in the programmable logic hierarchy: PLD -> CPLD -> FPGA -> SoC FPGA. The APEX 20KE family was one of Intel/Altera's MultiCore architecture devices, integrating look-up table (LUT) logic with embedded memory blocks for system-on-a-programmable-chip (SOPC) applications.

Key features of the EP20K400EBC652-3N include 16,640 logic elements, 212,992 bits of RAM, support for multiple I/O standards including LVTTL, LVCMOS, PCI, and LVDS, in-system programmability via IEEE 1532 or passive serial configuration, and four phase-locked loops (PLLs) for clock management. The MultiCore architecture integrates LUT-based logic with embedded system blocks (ESBs) that can act as either dual-port RAM, ROM, or content-addressable memory.

The device delivers up to 213 MHz internal operation per the manufacturer datasheet and supports true LVDS I/O at data rates suitable for backplane and high-speed serial applications of its era. The 0.22 µm process and 1.8 V core supply were state-of-the-art when the APEX 20KE family was introduced and remain a stable platform for legacy industrial and telecommunications designs.

Typical applications include telecommunications switching equipment, high-speed data acquisition, industrial control and automation backplanes, military/aerospace signal processing, and ASIC prototyping. The 488 user I/Os make it well-suited for bus-intensive designs requiring wide parallel interfaces.

When designing with the EP20K400EBC652-3N, careful attention must be paid to power sequencing of the 1.8 V core and I/O supply rails, signal integrity on the LVDS pairs, and thermal management of the 652-ball BGA. Configuration is performed through the dedicated JTAG or passive serial interface.

This page synthesizes distributor pricing, drop-in pin-compatible same-family variants, and practical design considerations not found in the manufacturer datasheet alone, providing engineers with a complete decision reference for sourcing and replacing the EP20K400EBC652-3N.

Bộ thay thế dễ dàng lắp đặt cho EP20K400EBC652-3N — 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 EP20K400EBC652-3N (cùng hình factor và footprint) — khác nhau ở Operating Temperature, Package, Family, Process Technology, Series.

EP20K400CB652C9

Intel

Operating Temperature: 0 °C to +85 °C (Commercial)

Package: BGA-652, 45 × 45 mm, 1.27 mm pitch

Family: APEX 20KC