EPM570F100A5NBR

Complex Programmable Logic Devices Overview

The Altera EPM570F100A5NBR is a Complex Programmable Logic Device (CPLD) belonging to the MAX II family. It features 440 macrocells, 57 logic array blocks, and 76 I/Os in a 100-pin FBGA package. The device operates at a supply voltage of 2.5 V or 3.3 V with a maximum frequency of 304 MHz and a propagation delay of 8.7 ns. It utilizes Flash memory for non-volatile configuration and supports industrial temperature ranges.

Complex Programmable Logic Devices Feature Summary

• Non-volatile Flash-based architecture ensures data retention without power.
• Supports system-in-system programming for flexible field updates.
• High-density logic implementation with 440 macrocells per device.

Complex Programmable Logic Devices Applications

• General-purpose digital logic interfacing
• Address decoding and bus bridging
• State machine implementation

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'BR' against official Intel/Altera documentation to confirm tape-and-reel packaging versus tray distribution. Ensure the operating voltage range matches the target 2.5V or 3.3V design requirements. Confirm RoHS compliance status through current manufacturer declarations prior to procurement.

Complex Programmable Logic Devices Selection Notes

Select this component when non-volatile configuration is required to reduce external storage components. The 100-pin FBGA package suits space-constrained surface-mount designs. Consider the 8.7 ns delay for timing-critical applications within the MAX II performance envelope.

Complex Programmable Logic Devices Part Context

This part belongs to the MAX II family of CPLDs, designed for low-power, high-density applications. It serves as a successor to older GAL and PAL devices, offering reprogrammability and higher integration levels suitable for modern embedded logic control tasks.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements within the same series include EPM570F100C5N and EPM570F100I5N, differing primarily in temperature grades and voltage specifications. Verify electrical characteristics before substitution.