A3P250-PQ208I

Field Programmable Gate Array Overview

The A3P250-PQ208I is a ProASIC3 field-programmable gate array (FPGA) manufactured by Microchip Technology. It features 250,000 system gates and supports up to 154 input/output pins within a 208-pin PQFP package. The device operates on a supply voltage ranging from 1.425V to 1.575V and functions reliably across an industrial temperature range of -40°C to +100°C junction temperature. It includes 36,864 bits of embedded RAM for data storage and logic implementation.

Field Programmable Gate Array Feature Summary

• Non-volatile flash-based architecture enabling instant-on functionality without external configuration memory.
• High-density programmable logic fabric supporting complex digital signal processing and control applications.
• Integrated embedded memory blocks for efficient data buffering and state machine implementation.

Field Programmable Gate Array Applications

• Industrial automation controllers requiring reliable non-volatile logic.
• Telecommunications infrastructure equipment needing high-speed parallel I/O.
• Automotive electronic systems operating in extended temperature environments.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'PQ208I' against official Microchip documentation to confirm the package type and temperature grade. Confirm current availability status as legacy components may have limited stock or obsolescence notices. Ensure compliance with RoHS directives relevant to your region before procurement.

Field Programmable Gate Array Selection Notes

Compare the 250K gate count and 154 I/O limits against design requirements to ensure sufficient resources. Evaluate power consumption profiles at the target operating frequency. Consider alternative packages if board space constraints differ from the 208-PQFP footprint dimensions.

Field Programmable Gate Array Part Context

This component belongs to the Microchip ProASIC3 family, which utilizes flash technology for non-volatile configuration. The series is designed for cost-sensitive applications requiring low power consumption and high reliability compared to traditional SRAM-based FPGAs.

Field Programmable Gate Array Replacement Considerations

Check for direct pin-compatible upgrades within the ProASIC3L or ProASIC3E families. Verify that any substitute maintains the same 208-pin PQFP outline and electrical specifications to avoid redesign efforts.