A3P250L-FG256

Field Programmable Gate Array Overview

The A3P250L-FG256 is a Field Programmable Gate Array belonging to the ProASIC3L Flash family, manufactured by Microsemi Corporation. It features 250,000 system gates and 1536 Configurable Logic Blocks (CLBs). The device utilizes a 130-nm flash-based CMOS process with seven layers of metal. It operates within a core voltage range of 1.14V to 1.575V and supports an industrial temperature range of -40°C to +85°C. The component is housed in a 256-pin Fine-Pitch Ball Grid Array (FPBGA) package measuring 17mm x 17mm with a 1.0mm pitch. It retains programmed designs when powered off and supports In-System Programming.

Field Programmable Gate Array Feature Summary

• Non-volatile flash technology enables instant-on functionality without external configuration memory.
• Supports mixed-voltage I/O banks operating at 1.5V, 1.8V, 2.5V, and 3.3V.
• Includes Clock Conditioning Circuits (CCC) for advanced clock management.

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Military and aerospace avionics

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'FG256' against the official datasheet to confirm the package type and pinout compatibility. Ensure the procurement channel provides valid traceability documentation, as this component may be subject to export controls. Confirm that the delivered units match the active or obsolete status indicated in current manufacturer notifications.

Field Programmable Gate Array Selection Notes

Select this model when non-volatile configuration and low power consumption are required. The ProASIC3L family offers lower static power compared to standard SRAM-based FPGAs. Verify that the 250K gate count meets logic density requirements and that the 256-ball package fits the board space constraints.

Field Programmable Gate Array Part Context

This part belongs to the ProASIC3L Flash FPGA family, which bridges the gap between ASICs and traditional FPGAs. The L-series variant focuses on ultra-low power applications while maintaining high performance. It serves as a drop-in replacement for certain CPLDs and older FPGA generations in legacy designs.

Field Programmable Gate Array Replacement Considerations

Check for direct pin-compatible alternatives within the ProASIC3 family, such as the A3P250 or A3P060, depending on logic density needs. Verify if newer Microchip Fusion series devices offer functional equivalents with updated toolchains.