A3P400-2PQG208

Field Programmable Gate Array Overview

The A3P400-2PQG208 is a ProASIC3 field-programmable gate array manufactured by Microchip Technology. It features 400,000 system gates and 151 I/Os within a 208-pin PQFP package. The device operates on a 1.5V supply voltage (1.425V to 1.575V) and supports a maximum frequency of 266 MHz. It includes 55,296 bits of embedded RAM and functions across an industrial temperature range of -40°C to +100°C TJ.

Field Programmable Gate Array Feature Summary

• Non-volatile flash-based FPGA architecture for instant-on operation
• Integrated high-speed serial transceivers for communication interfaces
• Supports multiple low-power modes including deep sleep

Field Programmable Gate Array Applications

• Industrial automation control systems
• Telecommunications infrastructure equipment
• Automotive electronic control units

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified agents. Confirm the specific suffix matches the required speed grade and temperature rating. Check for recent Product Change Notices regarding assembly site updates or software tool modifications before procurement planning.

Field Programmable Gate Array Selection Notes

Compare against the A3P400-PQG208I variant if extended industrial temperature ranges are not strictly required. Evaluate pin compatibility with existing PCB layouts when selecting between different package options within the ProASIC3 family. Ensure design tools support the specific device speed grade for timing closure.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 family, which utilizes Microchip's proprietary flash technology. It serves as a mid-range solution in the portfolio, offering higher density than the A3P025 while providing lower power consumption compared to larger ASIC alternatives. The family emphasizes security and non-volatility.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed direct substitutes include the A3P400-PQG208I. Verify pinout and electrical specifications match exactly before substitution. No other cross-family replacements are officially documented.