A3P1000-PQ208M

Field Programmable Gate Array Overview

The A3P1000-PQ208M is a ProASIC3 Flash Field Programmable Gate Array manufactured by Microchip Technology. It features 1,000,000 system gates and 24,576 configurable logic blocks within a 208-pin Plastic Quad Flat Package (PQFP). The device operates with a core supply voltage range of 1.425 V to 1.575 V and supports mixed-voltage I/O banks at 1.5 V, 1.8 V, 2.5 V, and 3.3 V. It includes up to 144 kbit of embedded True Dual-Port SRAM and supports maximum operating frequencies up to 350 MHz. The component is rated for commercial temperature ranges and utilizes non-volatile Flash technology for instant-on configuration.

Field Programmable Gate Array Feature Summary

• Instant-on non-volatile Flash architecture eliminates the need for external configuration memory.
• Supports mixed-voltage I/O standards including LVCMOS, LVTTL, LVDS, and LVPECL across multiple banks.
• Integrated True Dual-Port SRAM provides high-bandwidth data storage without external components.
• Includes Configurable Clocking Controller blocks with Phase-Locked Loops for precise clock management.

Field Programmable Gate Array Applications

• Industrial automation control systems requiring deterministic timing.
• Telecommunications infrastructure signal processing.
• Test and measurement equipment interface logic.
• Automotive electronics gateways and display controllers.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified third-party suppliers. Request original manufacturer documentation and traceability records upon acquisition. Confirm RoHS compliance status as older production runs may vary. Inspect packages for physical damage prior to integration into assembly lines.

Field Programmable Gate Array Selection Notes

Evaluate pin compatibility with existing PCB layouts when considering family members like the A3P1000-2PQ208I. Compare embedded memory requirements against the 144 kbit limit to ensure sufficient resources. Assess thermal performance needs relative to the PQFP package thermal dissipation characteristics. Verify that the target application frequency does not exceed the specific speed grade limitations.

Field Programmable Gate Array Part Context

This component belongs to the ProASIC3 Flash FPGA family, which bridges the gap between ASICs and standard SRAM-based FPGAs. It offers lower power consumption and higher security than volatile counterparts while maintaining reprogrammability. The PQFP-208 package provides a cost-effective solution for medium-density logic applications in space-constrained designs.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible alternatives within the same series include the A3P1000-2PQ208I and M1A3P1000L-PQ208 variants. Ensure speed grades and temperature ratings match the original design specifications before substitution.