A40MX02-1PQ100

Overview

The A40MX02-1PQ100 is a field-programmable gate array (FPGA) from the Microchip Technology MX series. It features 295 configurable logic blocks and approximately 3,000 system gates. The device supports mixed-voltage operation with supply voltages ranging from 3V to 3.6V or 4.75V to 5.25V. It utilizes a 100-pin PQFP package and offers up to 57 user-programmable I/O pins. The component operates within a commercial temperature range of 0°C to 70°C.

Feature Summary

• Supports mixed-voltage core and I/O operations compatible with 5.0V or 3.3V standards
• Includes configurable dual-port SRAM for embedded memory applications
• Provides fast wide-decode circuitry for address decoding tasks

Applications

• Single-chip ASIC replacement designs
• Mixed-signal system integration
• Industrial control logic implementation

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm package type and temperature rating. Ensure compatibility with existing PCB footprints for the 100-pin PQFP configuration. Confirm RoHS compliance status through current manufacturer declarations before finalizing procurement orders.

Selection Notes

Select this model when a low-gate-count FPGA with mixed-voltage I/O capability is required. Compare against the A40MX02-1PQG100 variant if a BQFP package is preferred over the standard PQFP form factor. Evaluate resource requirements against the 295 CLB limit to ensure sufficient capacity for the target design complexity.

Part Context

This component belongs to the Actel 40MX/42MX family, which was originally developed by Actel Corporation before its acquisition by Microsemi and subsequently Microchip Technology. The MX series is characterized by its flash-based non-volatile architecture, allowing for instant-on functionality without external configuration memory devices.

Replacement Considerations

The A40MX02-1PQG100 serves as a direct pin-compatible alternative offering the same logical resources in a BQFP package. Designers requiring extended temperature ranges should evaluate industrial-grade variants within the same MX family hierarchy.