5M240ZT100A5N

Overview

The Altera 5M240ZT100A5N is a Complex Programmable Logic Device (CPLD) belonging to the MAX V family. It features 240 macrocells and operates with a supply voltage range of 1.7V to 2.2V. The device utilizes non-volatile Flash technology, allowing for in-system programmability and high endurance. It is housed in a 100-pin TQFP package and supports industrial temperature ranges. Key electrical characteristics include a maximum operating frequency of 200 MHz and low power consumption typical of the MAX V architecture.

Feature Summary

• 240 Macrocells with 16,384 system gates
• Non-volatile Flash memory for instant-on operation
• In-System Programmability (ISP) via JTAG or serial configuration
• Industrial temperature range availability (-40°C to +85°C)

Applications

• Interface bridging between different voltage domains
• Address decoding and control logic in embedded systems
• Configuration management for other programmable devices
• General-purpose digital logic implementation

Part Context

This component is part of the Altera MAX V family, designed as a cost-effective solution for low-complexity logic applications. It serves as a drop-in replacement for older GALs and PLDs while offering greater flexibility through Flash-based reprogrammability. The 'T100' suffix indicates the 100-pin Thin Quad Flat Package (TQFP), and 'A5N' denotes the specific speed grade and commercial/industrial temperature variant within the MAX V lineup.

Replacement Considerations

Direct pin-compatible alternatives within the MAX V family include the 5M240ZT100C5N (commercial temperature) or 5M240ZT100I5N (industrial temperature). Designers should verify that the substitute part meets the required operating temperature range and timing specifications for the target application.