A3P125-2VQG100

Field Programmable Gate Array Overview

The A3P125-2VQG100 is a ProASIC3 Flash Field Programmable Gate Array manufactured by Microchip Technology. It features 125,000 system gates and 36,864 bits of embedded SRAM within a 100-pin VQFP package. The device operates with a supply voltage range of 1.425V to 1.575V and supports up to 71 user I/Os. It is rated for an industrial temperature range of -40°C to +85°C and supports maximum clock frequencies up to 350 MHz.

Field Programmable Gate Array Feature Summary

• Non-volatile flash-based architecture providing instant-on functionality without external configuration memory.
• Supports mixed-voltage I/O standards including LVCMOS and LVTTL for flexible interface compatibility.
• Includes true dual-port SRAM for high-performance data buffering and processing applications.

Field Programmable Gate Array Applications

• Industrial control systems requiring reliable non-volatile logic.
• Telecommunications infrastructure interfaces.
• Automotive electronics operating in harsh thermal environments.

Field Programmable Gate Array Procurement Notes

Verify the specific speed grade suffix '2' against current Microchip datasheets to confirm timing characteristics. Ensure the 100-VQFP package dimensions match the target PCB footprint. Confirm RoHS compliance status through official manufacturer documentation prior to procurement.

Field Programmable Gate Array Selection Notes

Select this component when non-vatility and low power consumption are critical compared to volatile SRAM-based FPGAs. Compare gate density and I/O count against similar ProASIC3 models like the A3P125-1VQG100 to ensure adequate performance margins for the target design complexity.

Field Programmable Gate Array Part Context

This part belongs to the Microchip ProASIC3 family, which bridges the gap between simple PLDs and complex FPGAs. It offers a cost-effective solution for mid-range logic designs requiring persistent configuration data without the overhead of external boot devices common in other FPGA families.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other variants within the A3P125 series such as the A3P125-1VQG100 or A3P125-2QNG100PP, provided pinout and electrical specifications remain compatible. Verify that any alternative maintains the same 100-pin VQFP form factor.