A3P250-VQG100M

Field Programmable Gate Array Overview

The A3P250-VQG100M is a Flash-based Field Programmable Gate Array (FPGA) belonging to the ProASIC3 family manufactured by Microchip Technology. It features 250,000 system gates and 3,000 logic elements within a VQFP-100 package. The device includes 36 kbits of embedded true dual-port SRAM and supports up to 68 user I/Os. It operates on a 1.5V core voltage with a range of 1.425V to 1.575V. The maximum operating frequency reaches 350 MHz, and it functions within a commercial temperature range of 0°C to +85°C.

Field Programmable Gate Array Feature Summary

• Non-volatile Flash technology enables instant-on operation without external configuration memory.
• Supports mixed-voltage I/O standards including LVCMOS and LVTTL for flexible interface integration.
• Includes built-in IEEE 1149.1 JTAG boundary scan support for manufacturing testability.

Field Programmable Gate Array Applications

• Industrial control systems requiring non-volatile programmable logic
• Communication interface adapters and protocol converters
• Consumer electronics logic replacement and enhancement

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'M' against official Microchip documentation to confirm if it denotes a restricted military grade or specific environmental qualification distinct from the standard commercial variant. Ensure the ordering part number matches the exact package and temperature rating required for your design specifications before procurement.

Field Programmable Gate Array Selection Notes

Select this component when instant-on capability is critical to avoid external configuration flash requirements. The VQFP-100 package offers a balance of I/O count and board space for mid-density applications. Verify that the 350 MHz speed grade meets your timing constraints and that the 1.5V core voltage aligns with your power supply architecture.

Field Programmable Gate Array Part Context

This device is part of the ProASIC3 Flash FPGA family, which bridges the gap between ASICs and traditional SRAM-based FPGAs. It provides low power consumption and high reliability suitable for aerospace and industrial markets. The A3P250 model represents a mid-range capacity option within the series, offering significant logic density in a compact footprint.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements within the ProASIC3 family include the A3P250-1VQG100 or A3P250-2VQG100, depending on the required speed grade. For higher performance needs, consider the A3PE250 series, though pin compatibility must be verified. Cross-family migration to PolarFire may require schematic redesign.