A3PN020-QNG68

Overview

The A3PN020-QNG68I is a ProASIC3 nano field-programmable gate array (FPGA) manufactured by Microchip Technology. It features 20,000 system gates and 49 I/Os within a 68-VFQFN package with exposed pad. The device operates on a single 1.5V supply voltage ranging from 1.425V to 1.575V. It supports maximum operating frequencies up to 350 MHz and functions across industrial temperature ranges of -40°C to +100°C or +85°C depending on the suffix. The component utilizes flash-based technology for instant-on capability without external configuration memory.

Feature Summary

• Flash-based non-volatile architecture enabling instant-on functionality without external configuration devices
• Low-power design optimized for battery-operated applications through efficient 1.5V operation
• High-density logic resources suitable for complex digital control and interface conversion tasks

Applications

• Industrial automation controllers requiring reliable instant-on boot sequences
• Consumer electronics utilizing low-power programmable logic for interface management
• Automotive infotainment systems needing robust FPGA solutions in compact packages

Procurement Notes

Verify the complete part number including the temperature and speed grade suffixes, as variations such as QNG68I indicate specific operational parameters. Confirm RoHS compliance status and moisture sensitivity level requirements before ordering. Ensure that the supplier provides original manufacturer documentation to validate authenticity and traceability.

Selection Notes

Select this model when instant-on capability is critical and external configuration memory cannot be used. Compare power consumption figures against similar ProASIC3 variants if battery life is a primary constraint. Verify that the 68-pin QFN package fits the available PCB real estate and thermal management constraints of the target application.

Part Context

This component belongs to the ProASIC3 nano family, which bridges the gap between standard ASICs and larger FPGAs. It offers a cost-effective solution for mid-volume production runs where custom silicon is not justified. The series is known for its high reliability and radiation tolerance options in specific variants.

Replacement Considerations

Direct replacements include other ProASIC3 nano variants like A3PN015 or A3PN060 if logic density requirements differ. Cross-family migration to IGLOO nano may be considered for enhanced security features, though pin compatibility must be verified.