A3PN125-Z1VQG100

Overview

The A3PN125-Z1VQG100 is a ProASIC3 nano Field Programmable Gate Array (FPGA) manufactured by Microchip Technology. It features 125,000 gates and supports 71 I/O pins within a 100-TQFP package. The device includes 36,864 bits of embedded RAM. Operating voltage ranges from 1.425V to 1.575V. It is rated for an industrial temperature range of -40°C to +100°C TJ. The maximum operating frequency is 350 MHz.

Feature Summary

• Non-volatile flash-based FPGA architecture enabling instant-on functionality without external configuration memory.
• High-density logic fabric with integrated block RAM for complex digital signal processing applications.
• Industrial-grade thermal rating suitable for demanding environmental conditions.

Applications

• Industrial automation control systems
• Telecommunications infrastructure interfaces
• Automotive electronic control units

Procurement Notes

Verify the specific suffix Z1 against official Microchip documentation to confirm the extended temperature range and performance grade. Ensure compatibility with existing PCB footprints for the 100-TQFP package. Confirm RoHS compliance status as per the latest datasheet revision. Validate supply chain authenticity through authorized distributors only.

Selection Notes

Select this model when non-vatility and instant-on capability are required in space-constrained designs. Compare against the standard commercial grade variants if the wider temperature range is unnecessary. Consider pin count limitations relative to system interface requirements. Evaluate power consumption profiles against available voltage rails.

Part Context

This component belongs to the Microchip ProASIC3 nano family, designed for low-power, high-density applications. It serves as a successor to earlier ASIC solutions, offering reprogrammability while maintaining the benefits of flash technology. The series targets cost-sensitive markets requiring robust logic capabilities.

Replacement Considerations

Direct substitutes include other ProASIC3 nano variants such as A3PN125-VQG100I for commercial temperature ranges. Cross-family migration to ProASIC3 or ProASIC3L may require schematic and firmware adjustments due to architectural differences.