A3P250-2PQ208

Field Programmable Gate Array Overview

The A3P250-2PQ208 is a ProASIC3 Flash FPGA manufactured by Microchip Technology. It features 250,000 system gates and 6144 configurable logic blocks (CLBs). The device includes 36,864 bits of embedded RAM and supports up to 151 I/O pins. It operates on a 1.5V core voltage with a range of 1.425V to 1.575V. The component is housed in a 208-pin PQFP package with a 0.5mm pitch. It supports a maximum operating frequency of 310 MHz and functions within a temperature range of -40°C to +85°C.

Field Programmable Gate Array Feature Summary

• Nonvolatile flash-based architecture enabling instant-on functionality without external configuration memory.
• Supports in-system programming for flexible design updates and field reconfiguration.
• Integrated ARM Cortex-M1 processor core for complex control applications.

Field Programmable Gate Array Applications

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

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '2' indicates the industrial temperature grade (-40°C to +85°C) against official datasheets. Confirm package dimensions match the 208-PQFP specification. Check current availability status as legacy components may have limited supply or end-of-life notifications from the manufacturer.

Field Programmable Gate Array Selection Notes

Select this model when nonvolatile flash technology is required to eliminate external configuration chips. Ensure the design utilizes the 1.5V power domain constraints. Verify that the 208-pin footprint fits the PCB layout and that the 310 MHz speed grade meets timing requirements for the target application logic.

Field Programmable Gate Array Part Context

This part belongs to the Microchip ProASIC3 family of low-power flash FPGAs. It bridges the gap between ASICs and standard SRAM-based FPGAs by offering immediate power-up readiness. The series is designed for cost-sensitive applications requiring moderate logic density and robust security features through bitstream encryption.

Field Programmable Gate Array Replacement Considerations

Direct replacements include the M1A3P250-2PQ208 variant which shares identical pinouts and logical resources. Cross-reference with Actel A3P250 models for mechanical compatibility, noting potential differences in software toolchains and specific electrical characteristics between generations.