A40MX04-FVQG80

Overview

The A40MX04-FVQG80 is a high-capacity Field Programmable Gate Array (FPGA) from the Microchip MX family, designed as a single-chip ASIC alternative. It features 547 Configurable Logic Blocks (CLBs) and approximately 6,000 system gates. The device supports mixed-voltage operation with core and I/O options for 3.3V or 5.0V supplies, ensuring PCI compliance. It includes up to 2.5 kbits of configurable dual-port SRAM and wide-decode circuitry. The component operates within a commercial temperature range of 0°C to 70°C and utilizes a FineLine BGA-80 package.

Feature Summary

• Supports mixed-voltage operation for both core and I/O domains at 3.3V or 5.0V levels.
• Integrates configurable dual-port SRAM for embedded memory applications.
• Provides deterministic timing with user-controllable constraints and pin locking capabilities.

Applications

• High-capacity single-chip ASIC replacement designs
• PCI-compliant interface logic implementation
• Complex digital signal processing control

Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm the exact package type and temperature grade. Ensure compatibility with existing design tools and verify that the FineLine BGA-80 footprint matches the target PCB layout requirements before procurement.

Selection Notes

Select this model when a solution requiring approximately 6,000 system gates and embedded SRAM is necessary. Compare performance metrics such as clock frequency and propagation delay against other MX family members to ensure the specific speed grade meets the system timing requirements.

Part Context

This component belongs to the A40MX series, which serves as a bridge between standard PLDs and complex FPGAs. The MX family is characterized by its non-volatile configuration capability and robust radiation tolerance options available in military variants.

Replacement Considerations

Direct substitutes include other devices within the A40MX family with compatible pin counts and logic resources. Verify that any replacement maintains the same voltage specifications and package dimensions for board-level interchangeability.