A3P125-1PQ208

Field Programmable Gate Array Overview

The A3P125-1PQ208 is a ProASIC3 Flash Field Programmable Gate Array manufactured by Microchip Technology. It features 125,000 system gates and 768 Configurable Logic Blocks (CLBs). The device includes 36,864 bits of embedded SRAM and supports up to 154 user I/Os. It operates within a supply voltage range of 1.425V to 1.575V and functions at temperatures from -40°C to +85°C. The component is housed in a PQFP-208 package.

Field Programmable Gate Array Feature Summary

• Flash-based non-volatile architecture enabling instant-on functionality without external configuration memory.
• Support for mixed-voltage I/O standards including LVCMOS and LVTTL across multiple banks.
• Integrated true dual-port SRAM for data storage and processing tasks.

Field Programmable Gate Array Applications

• Industrial control systems requiring reliable logic processing.
• Automotive electronics applications with extended temperature requirements.
• Telecommunications interface circuits.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'PQ208' against official Microchip documentation to confirm the exact package type and pinout. Ensure the operating temperature grade matches the design requirements. Confirm RoHS compliance status through current datasheets or manufacturer notices before procurement.

Field Programmable Gate Array Selection Notes

Select this model when a mid-range gate count FPGA with flash technology is required. Compare total I/O availability against system interface needs. Evaluate power consumption specifications relative to other ProASIC3 variants. Consider package dimensions for PCB layout constraints.

Field Programmable Gate Array Part Context

This part belongs to the ProASIC3 family, which bridges the gap between ASICs and SRAM-based FPGAs. It offers lower power consumption than comparable SRAM devices while providing reprogrammability. The family is designed for high-reliability applications in aerospace, defense, and industrial sectors.

Field Programmable Gate Array Replacement Considerations

Direct replacements include other A3P125 variants with different packages such as A3P125-1FGG144I or A3P125-1VQG100. Verify pin compatibility and electrical characteristics before substitution. Consult Microchip for updated component recommendations if the PQFP-208 package is discontinued.