A42MX16-1PQG160

Overview

The A42MX16-1PQG160 is a field-programmable gate array (FPGA) from the Microchip MX series. It features 24,000 system gates and 608 logic elements. The device provides 125 input/output pins and operates within a supply voltage range of 4.75V to 5.25V. It is housed in a 160-pin PQFP package with dimensions of 28x28 mm. The component supports surface mount installation and functions at temperatures between 0°C and 70°C.

Feature Summary

• Configurable logic architecture utilizing flash-based non-volatile memory technology for instant-on functionality.

Applications

• Industrial control systems requiring reliable programmable logic.

Procurement Notes

Verify part authenticity through authorized channels due to discontinuation status. Confirm final assembly site and manufacturing date codes against current product change notices. Ensure compliance with RoHS3 specifications and check for any specific handling requirements related to moisture sensitivity level classification during storage and reflow processes.

Selection Notes

Compare pin counts and I/O capabilities against alternative packages such as TQFP or VQFP variants if board space constraints differ. Evaluate thermal performance requirements against the commercial temperature range limits. Consider legacy design compatibility when migrating from older Actel FPGA families to ensure signal integrity and power distribution alignment.

Part Context

This component belongs to the A42MX family, which succeeded earlier Actel FPGA lines. It represents a mid-density solution within the MX series, balancing logic capacity with package footprint. The device integrates flash memory for configuration retention, distinguishing it from volatile SRAM-based FPGAs in similar applications.

Replacement Considerations

A42MX16-2PQG160I

FAQ

What is the logic element count for this FPGA?

The A42MX16-1PQG160 contains 608 logic elements.

Does this device support industrial temperature ranges?

No, the standard -1 speed grade variant specified for this package typically operates within the commercial range of 0°C to 70°C.