A3P125-1FGG144I

Field Programmable Gate Array Overview

The A3P125-1FGG144I is a ProASIC3 flash-based Field Programmable Gate Array manufactured by Microchip Technology. It features 125,000 system gates and 36,864 bits of embedded SRAM within a 144-LBGA package. The device operates with a supply voltage range of 1.425V to 1.575V and supports up to 97 user I/Os. It offers a maximum operating frequency of 350 MHz and functions across an industrial temperature range of -40°C to +100°C TJ.

Field Programmable Gate Array Feature Summary

• Flash-based non-volatile architecture enabling live-at-power-up functionality without external configuration memory.
• Supports in-system programming via JTAG using IEEE 1532-compliant protocols for secure design updates.

Field Programmable Gate Array Applications

• Industrial control systems requiring reprogrammable logic
• Secure communication interfaces utilizing AES decryption capabilities
• General-purpose programmable logic prototyping

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '1' indicates the extended temperature range (-40°C to +100°C) compared to standard variants. Confirm the 144-LBGA package dimensions match the target PCB footprint. Ensure EDA models are sourced from official Microchip repositories to guarantee simulation accuracy.

Field Programmable Gate Array Selection Notes

Select this component when non-volatile flash technology is required to eliminate external configuration chips. The 125K gate count suits moderate complexity designs. Verify that the 1.5V core voltage aligns with available power rails and that the 144-pin LBGA package fits the mechanical constraints.

Field Programmable Gate Array Part Context

This part belongs to the ProASIC3 family, which bridges the gap between ASICs and traditional SRAM-based FPGAs. The series emphasizes low power consumption and instant-on operation due to its flash memory base, distinguishing it from volatile logic families.

Field Programmable Gate Array Replacement Considerations

A3P125-FGG144I: Standard commercial temperature grade variant lacking the extended industrial rating found in the '1' suffix version.