Altera

5M160ZT100C5N - MAX V CPLD, 128 Macro Cells, TQFP-100 | Altera

MPN: 5M160ZT100C5N ✓ Aktif

1.8 V Vdss TQFP-100 Package 152 MHz (typical, internal) Speed 8 Kbits Memory

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5M160ZT100C5N Ringkasan

The Altera (Intel) 5M160ZT100C5N is a member of the MAX V family of low-power, non-volatile Complex Programmable Logic Devices (CPLDs). It delivers 128 macro cells, 160 Logic Elements (LEs), and 79 user I/Os in a 100-pin TQFP package, with a 7.5 ns pin-to-pin logic delay and a maximum operating frequency suitable for glue-logic, I/O expansion, and bus-interface bridging. The device is built on a 0.18 µm flash-based process that provides instant-on, in-system programmability (ISP) through JTAG, eliminating the need for external configuration memory.

What is a CPLD? A Complex Programmable Logic Device is a non-volatile programmable logic device that sits between simple PLDs (PAL/GAL) and FPGAs. It combines multiple PAL-like macro cells with a centralized interconnect matrix, providing deterministic timing, fast input-to-output propagation, and broad fan-in. In a typical system hierarchy it falls under programmable logic → logic IC → integrated circuit → semiconductor, and is most often used for I/O bridging, power-up sequencing, address decoding, and bus-width translation that FPGAs or microcontrollers handle poorly or waste silicon on.

Key features of the 5M160ZT100C5N include 128 macro cells organized in 8 Logic Array Blocks (LABs), 8 Kbits of user flash memory (UFM) for non-volatile data storage, a 1.8 V core supply with 1.5 V–3.3 V tolerant I/O banks, and an industrial-grade operating range of 0 °C to 85 °C. The internal 8 Kbit UFM is uniquely valuable: it lets engineers store serial numbers, configuration parameters, or calibration constants directly inside the CPLD without an external EEPROM.

Architecturally, the device uses the classic MAX V multi-LAB interconnect with continuous, predictable routing — every signal path has a fixed delay regardless of placement, which simplifies static timing analysis. Each macro cell contains a 36-input product term, a programmable flip-flop, and a dual feedback path that allows combinatorial or registered operation per cell.

Typical applications include I/O expansion for microcontrollers, bus-interface bridging (for example, SPI-to-I2C or 8-bit-to-16-bit data buses), power-supply sequencing and supervisor logic, address decoding in memory subsystems, and replacement of multiple discrete 74-series logic chips. The instant-on, single-chip, non-volatile nature of the device makes it especially attractive in industrial control boards, motor-drive interface logic, and consumer electronics where a small FPGA would be overkill.

When designing with the 5M160ZT100C5N, note that the 'C5' speed grade corresponds to a 7.5 ns tPD with a typical fMAX near 152 MHz on internal counters, and the 'N' suffix denotes lead-free, RoHS-compliant packaging. Decoupling should follow the Quartus II/Quartus Prime pin planner recommendations: 0.1 µF on every VCCIO/VCCINT pin and a single 10 µF bulk capacitor near the supply pin.

This page synthesizes distributor pricing, drop-in MAX V and MAX II alternatives in the same TQFP-100 footprint, and practical Quartus design notes not found in the standalone datasheet.

Alternatif penggantian untuk 5M160ZT100C5N — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.

Variasi di dalam seri ini

Model-series yang sama yang kompatibel dengan penggantian 5M160ZT100C5N (sama faktor bentuk dan footprint) — berbeda di dalam Package, Operating Temperature, Programming Interface, Configuration Memory, Macrocells.

5M160ZE64C5N

Altera

Package: 64-pin EQFP (E64) with exposed pad

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

Programming Interface: JTAG (IEEE 1149.1) / In-system