A3P250-PQG208

Field Programmable Gate Array Overview

The A3P250-PQG208 is a ProASIC3 field-programmable gate array (FPGA) manufactured by Microchip Technology. It features 250,000 gates and 3,000 logic elements within a 208-pin plastic quad flatpack (PQFP) package. The device includes 36 kbit of embedded RAM and supports up to 151 I/Os. It operates on a 1.5V supply voltage with a range of 1.425V to 1.575V. The industrial temperature grade covers -40°C to +100°C junction temperature.

Field Programmable Gate Array Feature Summary

• Non-volatile flash-based architecture for instant-on functionality without external configuration memory.
• Integrated security features including bitstream encryption and user code authentication.
• Supports in-system programming and reconfiguration capabilities.

Field Programmable Gate Array Applications

• Industrial control systems requiring reliable non-volatile logic.
• Automotive electronics applications needing instant power-up readiness.
• Telecommunications infrastructure interface circuits.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified agents. Check for recent Product Change Notifications regarding manufacturing updates. Confirm RoHS compliance status matches current regulatory requirements. Ensure storage conditions adhere to moisture sensitivity level specifications prior to soldering.

Field Programmable Gate Array Selection Notes

Compare against the A3P250L variant if lower power consumption is critical, noting differences in operating voltage ranges. Evaluate pin compatibility with existing PCB layouts when considering alternative packages like FBGA or VQFP. Assess design tool support availability for legacy ProASIC3 development environments.

Field Programmable Gate Array Part Context

This component belongs to the Microchip ProASIC3 family, bridging the gap between complex CPLDs and high-density FPGAs. It utilizes flash technology to eliminate the need for boot PROMs, simplifying system design. The PQG208 package offers a balance of I/O density and board space efficiency for mid-range logic applications.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible alternatives include the A3P250-1PQG208I for extended temperature ranges. Verify functional equivalence with A3P250L variants if power constraints differ. Cross-reference with newer Microchip FPGA families only if architectural changes are acceptable.