Intel

EPM7160STC100-10F - 160-Macrocell MAX 7000S CPLD, 10ns, TQFP-100

Name: EPM7160STC100-10F - 160-Macrocell MAX 7000S CPLD, 10ns, TQFP-100
Brand: Intel
SKU: EPM7160STC100-10F

MPN: EPM7160STC100-10F ✓ Hoạt động

5.0 V Vdss 100-pin TQFP (1.0 mm height, lead-free) Package 100 MHz Speed

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EPM7160STC100-10F Tóm tắt

The Intel (formerly Altera) EPM7160STC100-10F is a high-density, high-performance Complex Programmable Logic Device (CPLD) from the MAX 7000S family, delivering 160 macrocells, 3,200 usable gates, and 100 MHz pin-to-pin performance in a 100-pin TQFP (1.0 mm height, lead-free) package with a 10 ns propagation delay. Built on a 5 V CMOS process, this non-volatile EEPROM-based device provides in-system programmability via IEEE Std. 1149.1 (JTAG) and supports the SameFrame pin-out migration strategy that allows multiple MAX 7000S densities to share a common PCB layout.

A CPLD (Complex Programmable Logic Device) is a non-volatile, flash/EEPROM-backed programmable logic device that combines the deterministic timing of PAL/GAL architecture with higher logic density, multi-level macrocell arrays, and on-chip programmable interconnect. CPLDs sit between discrete logic ICs (74-series gates) and FPGAs in the programmable logic hierarchy: FPGAs offer higher density and richer features but require external boot memory and have unpredictable timing; CPLDs boot instantly from on-chip non-volatile memory and deliver predictable pin-to-pin delays of a few nanoseconds. The MAX 7000S family is the second-generation MAX architecture, optimized for 5 V system designs requiring glue logic, bus decoding, state-machine control, and high-speed interface bridging.

Key features include 84 user I/O pins (5 V tolerant), four dedicated inputs, programmable power-saving mode per macrocell, programmable security bit for design protection, in-system programmability through the JTAG interface, and a multi-volt I/O interface that allows mixed-voltage operation with 5.0 V, 3.3 V, and 2.5 V devices on the same board. The 10 ns pin-to-pin delay translates to approximately 100 MHz system frequency on combinatorial paths, sufficient for fast state-machine and address-decoding tasks.

Typical applications include bus-interface bridging (PCI, ISA, VME), address decoding and chip-select generation, high-speed glue logic replacement for 74-series TTL/CMOS gates, state-machine controllers, and 5 V industrial control systems that need non-volatile, instant-on programmable logic. The SameFrame pin-out enables migration across MAX 7000S variants (EPM7128S, EPM7160S, EPM7192S, EPM7256S) on the same 100-pin TQFP footprint, allowing designers to swap densities without PCB rework.

When designing with this device, ensure the JTAG chain is correctly terminated with the TCK, TMS, TDI, and TDO pins accessible for ISP. Use Altera/Intel Quartus II (or legacy MAX+PLUS II) for design entry, fitting, and programming; the device supports both 4-pin JTAG and ByteBlaster programming modes. Verify that the 5 V supply is well-decoupled with 100 nF + 10 µF capacitors near the VCC pins.

This page synthesizes distributor pricing, drop-in MAX 7000S SameFrame alternatives, and practical design notes not found in the manufacturer datasheet alone.

Bộ thay thế dễ dàng lắp đặt cho EPM7160STC100-10F — 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 EPM7160STC100-10F (cùng hình factor và footprint) — khác nhau ở Package, Operating Temperature, Propagation Delay (tPD), Programmability, Supply Voltage (VCCINT).

EPM7128STC100-10

Altera

Package: TQFP-100 (C100)

Operating Temperature: 0C to +70C (commercial)

Programmability: In-System Programmable (JTAG, IEEE 1149.1), EEPROM