A42MX09-VQ100A

Overview

The A42MX09-VQ100A is a field-programmable gate array (FPGA) from the Microchip MX series, manufactured by Microchip Technology. It features 336 logic elements and approximately 14,000 system gates. The device provides 83 input/output pins and operates within a supply voltage range of 4.5 V to 5.5 V. It is housed in a VQFP-100 package with surface mount installation. The component supports an industrial temperature range from -40°C to +125°C. It has no embedded memory and carries a moisture sensitivity level of 3.

Feature Summary

• Non-volatile flash-based FPGA architecture for instant-on functionality without external configuration memory
• Supports multiple I/O standards including LVCMOS, LVTTL, and LVDS for flexible interface compatibility
• Includes built-in debug features such as SignalTap II for real-time signal monitoring

Applications

• Industrial control systems requiring reliable programmable logic
• Automotive electronics operating under extended temperature conditions
• Communication infrastructure interface adapters

Procurement Notes

Verify the specific suffix 'VQ100A' against official Microchip documentation to confirm package type and temperature grade. Ensure compliance with RoHS directives and check for any recent product change notifications regarding assembly sites or materials before procurement.

Selection Notes

Select this model when a low-gate-count FPGA with non-volatile configuration is required. Compare logic element density against alternative MX series parts if higher performance is needed. Confirm that the VQFP-100 footprint matches the target PCB design constraints.

Part Context

This component belongs to the A42MX09 series within the broader Microchip Actel FPGA portfolio. It shares architectural similarities with other devices in the 40MX and 42MX families, offering similar configuration and I/O capabilities scaled by gate count.

Replacement Considerations

Direct substitutes include other variants within the A42MX09 family with different packages, such as A42MX09-2PG100A or A42MX09-VQG100A, provided pin compatibility and thermal specifications align.