A3PN125-1VQ100

Overview

The A3PN125-1VQ100 is a ProASIC3 nano Flash FPGA manufactured by Microchip Technology. It features 125,000 system gates and 71 user I/Os within a 100-VQFP (14x14 mm) surface-mount package. The device operates on a single 1.5 V supply voltage ranging from 1.425 V to 1.575 V. It includes 36,864 bits of embedded SRAM and supports maximum system frequencies up to 350 MHz. The commercial grade variant functions between -20°C and +70°C.

Feature Summary

• Instant-on non-volatile flash technology retains programmed designs without external configuration memory.
• Supports mixed-voltage I/O standards including LVTTL and LVCMOS across multiple banks.
• Enables in-system programming and security via JTAG with AES decryption capabilities.

Applications

• Industrial control systems requiring instant power-up functionality
• Consumer electronics utilizing low-power programmable logic
• Communication interface adapters with mixed-voltage requirements

Procurement Notes

Verify the specific suffix for temperature range and RoHS compliance before ordering. The standard '1V' suffix indicates commercial temperature operation. Confirm package availability as manufacturing changes may affect lead times. Ensure ESD handling protocols are followed due to moisture sensitivity level 3 classification during storage and assembly.

Selection Notes

Select this model for applications needing 125k gates with instant-on capability. Compare against A3P125 if industrial temperature ratings (-40°C to +100°C) are required. Verify that the 1.5 V core voltage aligns with system power rails. Check pin compatibility if migrating from other ProASIC3 family members.

Part Context

This component belongs to the ProASIC3 nano family, designed for cost-sensitive, low-power applications. It utilizes a 130-nm flash process to eliminate boot ROMs. The series offers pin-compatible packages across various gate counts, facilitating design scalability within the same footprint constraints.

Replacement Considerations

A3PN125-1VQG100I: Industrial temperature version (-40°C to +100°C). A3P125-1VQ100: Standard ProASIC3 (non-nano) equivalent with similar I/O count but different architecture.

FAQ

Does the A3PN125-1VQ100 require an external configuration EEPROM?

No, it uses non-volatile flash technology, allowing the device to boot instantly from internal memory without external configuration components.

What is the maximum operating frequency for this FPGA?

The device supports system performance up to 350 MHz under optimal conditions.

Is the A3PN125-1VQ100 RoHS compliant?

According to distributor specifications, this specific part number is noted as not RoHS compliant; verify current manufacturer status for updated environmental data.