A40MX02-PQ100I

Overview

The A40MX02-PQ100I is a field-programmable gate array (FPGA) from the Microchip MX family, manufactured by Microchip Technology. It features 295 logic elements and approximately 3,000 system gates. The device provides 81 user-programmable I/O pins and operates within a supply voltage range of 4.5 V to 5.5 V. It is housed in a 100-pin PQFP package with an industrial temperature rating spanning -40°C to +85°C.

Feature Summary

• Supports mixed-voltage operation for both core and I/O domains at 5.0V or 3.3V levels.
• Utilizes non-volatile flash technology allowing for instant-on functionality without external configuration memory.
• Offers high-density programmable logic suitable for single-chip ASIC replacement applications.

Applications

• Industrial control systems requiring reliable programmable logic.
• Automotive electronics utilizing mixed-voltage interfaces.
• Military and aerospace applications compatible with commercial temperature plastic packages.

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm package type and temperature grade. Ensure compatibility with design tools such as Libero SoC. Confirm RoHS compliance status through current manufacturer declarations prior to integration into production schedules.

Selection Notes

Select this component when a moderate logic density of 3,000 gates is required with a 100-pin interface. Consider the PQFP package for surface-mount assembly needs. Evaluate the 5V tolerance if interfacing with legacy digital circuits, noting the dual-voltage capability for mixed-signal environments.

Part Context

This part belongs to the A40MX02 series within the broader 40MX/42MX FPGA portfolio. It shares architectural similarities with variants like the A40MX02-PLG68I but offers increased pin count via the PQFP form factor. The series is characterized by its flash-based architecture and robust performance metrics.

Replacement Considerations

Direct substitutes include other members of the A40MX02 family such as the A40MX02-1PGG100I or A40MX02-FVQ100B, provided the pinout and package dimensions match the existing PCB layout requirements.