5M80ZT100A5N

Overview

The Altera 5M80ZT100A5N is a Complex Programmable Logic Device (CPLD) belonging to the MAX V family. It features 80 logic elements and 64 macrocells within an industrial temperature range of -40°C to +85°C. The device operates on a single 1.8V supply voltage, with a specified range of 1.71V to 1.89V. It provides 79 I/O pins and utilizes In-System Programmability via Flash memory technology. The maximum propagation delay is 7.5 ns, supporting operation up to 152 MHz. The component is housed in a 100-TQFP package measuring 14x14 mm.

Feature Summary

• MAX V series architecture with 80 LABs and 64 macrocells
• Single 1.8V power supply for low power consumption
• In-System Programmability using non-volatile Flash memory
• Industrial operating temperature range (-40°C to +85°C)

Applications

• Low-power embedded control systems
• Interface bridging between different voltage domains
• Address decoding and simple state machine implementation

Procurement Notes

Verify the specific suffix 'A5N' against official Intel/Altera documentation to confirm the exact speed grade and temperature rating. Ensure compatibility with Quartus Prime software versions supporting the MAX V family. Confirm RoHS compliance status through the manufacturer's current product change notices.

Selection Notes

Select this model when a single 1.8V supply is available and low static power is required. Compare against the 5M80ZE64I5N if a wider temperature range or different package is needed. Verify that the 79 I/O count meets interface requirements before choosing over higher-density MAX V devices.

Part Context

This part is part of the MAX V family, designed for cost-sensitive and power-efficient applications. It serves as a successor to older CPLD technologies by offering Flash-based reprogrammability without the need for external configuration memory. The 5M80ZT variant specifically denotes the TQFP package option within the 80 LAB portfolio.

Replacement Considerations

Direct pin-compatible replacements within the same package may include other 5M80Z variants with different suffixes indicating speed or temperature grades. Cross-family migration to EPM570 requires voltage level translation and pin remapping.