A40MX04-2VQG80

Overview

The A40MX04-2VQG80 is a Field Programmable Gate Array (FPGA) from the Microchip MX series, manufactured by Microchip Technology. It features 547 Logic Elements and approximately 6000 system gates within a VQFP-80 package. The device supports mixed-voltage operation with supply ranges of 3V to 3.6V and 4.75V to 5.25V. It offers 69 user-programmable I/O pins and operates within a commercial temperature range of 0°C to 70°C. The component is RoHS compliant and classified under ECCN 3A991D.

Feature Summary

• Supports mixed-voltage core and I/O operation for compatibility with 3.3V and 5.0V systems.
• Provides high pin count flexibility with up to 69 programmable I/Os in a compact VQFP-80 package.
• Features deterministic timing and user-controllable resource utilization for precise design implementation.

Applications

• Industrial control systems requiring reliable programmable logic.
• Automotive electronics applications compatible with standard voltage levels.
• Commercial embedded designs utilizing mixed-voltage interfaces.

Procurement Notes

Verify the specific suffix '2' indicates the speed grade when sourcing replacements. Confirm the VQFP-80 package type matches the target footprint. Check current RoHS compliance status against latest manufacturer declarations. Ensure moisture sensitivity level requirements are met for assembly processes. Validate that the 0°C to 70°C operating range suits the final environment.

Selection Notes

Select this model for designs requiring 547 logic elements and 69 I/Os in a surface-mount VQFP-80 form factor. Choose the industrial or military variants if extended temperature ranges beyond 0°C to 70°C are required. Consider the VQG80 package for higher pin density compared to smaller PLCC options. Verify power supply constraints align with the specified 3.3V and 5.0V operational modes.

Part Context

This component belongs to the A40MX04 family within the broader MX FPGA line. It serves as a high-capacity single-chip ASIC alternative offering up to 54,000 system gates across the family. The part integrates fast wide-decode circuitry and configurable dual-port SRAM capabilities typical of the series.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific variant are not available in the provided documentation. Verify exact speed grade and package compatibility before considering any cross-reference models.