EPM570GT100C4N

Complex Programmable Logic Devices Overview

The Altera EPM570GT100C4N is a Complex Programmable Logic Device (CPLD) belonging to the MAX II family. It features 570 logic elements organized into 57 Logic Array Blocks (LABs) and provides 440 macrocells. The device supports 76 I/O pins within a 100-TQFP package measuring 14x14 mm. Electrical specifications include a maximum propagation delay of 5.4 ns, a maximum operating frequency of 304 MHz, and an internal supply voltage range of 1.71V to 1.89V. It utilizes Flash memory for non-volatile configuration, eliminating the need for external configuration devices.

Complex Programmable Logic Devices Feature Summary

• MAX II architecture with 570 logic elements and 440 macrocells
• Flash-based non-volatile configuration technology
• System In-Programmable (SIP) capability
• Operating temperature range of 0°C to 85°C

Complex Programmable Logic Devices Applications

• Interface bridging between different voltage domains
• Address decoding in embedded systems
• Simple state machine implementation
• Logic replacement for legacy discrete components

Complex Programmable Logic Devices Procurement Notes

Verify the specific speed grade suffix 'C4' corresponds to the required 5.4 ns timing performance during procurement. Confirm that the 100-TQFP package dimensions align with the target PCB footprint. Ensure the supplier provides documentation confirming RoHS compliance and REACH status as specified in the official datasheet.

Complex Programmable Logic Devices Selection Notes

Select this component when a low-cost, non-volatile CPLD with moderate I/O count is required. The MAX II series is suitable for applications needing immediate operation upon power-up without external configuration memory. Compare against the EPM570GT100I5N if a wider industrial temperature range (-40°C to 85°C) is necessary instead of the commercial 0°C to 85°C range.

Complex Programmable Logic Devices Part Context

This part is part of the broader EPM570 product line, which includes variants such as EPM570GT100C3N and EPM570GT100A4N. These variations typically differ in speed grades or temperature ratings while maintaining the same logical capacity and pinout compatibility within the MAX II family structure.

Complex Programmable Logic Devices Replacement Considerations

Direct functional substitutes within the same package and logic density are limited within the MAX II family. Verify compatibility with alternative speed grades like EPM570GT100C3N only if timing margins allow for slower performance.