A3PN250-1VQ100I

Overview

The A3PN250-1VQ100I is a Field Programmable Gate Array (FPGA) IC from the Microchip ProASIC3 nano series. It features 250,000 logic gates and provides 71 I/O pins within a 100-TQFP package. The device operates on a supply voltage ranging from 1.425V to 1.575V and supports an industrial temperature range of -40°C to +100°C TJ. It includes 36,864 bits of total RAM for embedded memory applications.

Feature Summary

• Non-volatile flash-based FPGA architecture enabling instant-on functionality without external configuration memory.
• Integrated ARM Cortex-M1 processor core for mixed-signal processing and system control tasks.
• Supports high-speed data rates up to 667 Mb/s for efficient serial communication interfaces.

Applications

• Industrial automation controllers requiring deterministic logic execution.
• Automotive infotainment systems utilizing integrated processor capabilities.
• Telecommunications infrastructure equipment needing low-power signal processing.

Procurement Notes

Verify the specific suffix '1' indicates the extended industrial temperature range (-40°C to +100°C). Confirm RoHS compliance status as some variants in this family may differ. Check for end-of-life notices or alternative recommendations from Microchip Technology before finalizing procurement plans.

Selection Notes

Select this model when non-vatility and instant-on capability are required alongside moderate logic density. Compare against the standard A3PN250 variant if only commercial temperature ranges are needed. Ensure the 100-TQFP footprint fits the target PCB layout constraints.

Part Context

This component belongs to the ProASIC3 nano family, designed for cost-sensitive applications requiring small form factors. It bridges the gap between simple PLDs and complex FPGAs by offering flash-based reprogrammability with lower power consumption than SRAM-based counterparts.

Replacement Considerations

Direct substitutes include other members of the ProASIC3 nano family such as A3PN125 or A3PN060, depending on logic resource requirements. Verify pin compatibility and electrical specifications before swapping with older ProASIC3 or ProASIC3L devices.