A3P600L-PQG208I

Field Programmable Gate Array Overview

The A3P600L-PQG208I is a Field Programmable Gate Array belonging to the ProASIC3 Flash family, manufactured by Microsemi Corporation. It features a 130-nm CMOS process with reprogrammable flash technology, providing 13,824 configurable logic blocks and approximately 600,000 system gates. The device supports a maximum clock frequency of 250 MHz and operates within an industrial temperature range of -40 °C to +85 °C. It utilizes a 208-pin Plastic Quad Flatpack (PQFP) package with a 1.4 mm pitch. Key specifications include support for mixed-voltage I/O standards (1.2 V to 3.3 V), up to 144 kbits of true dual-port SRAM, and six Clock Control Center (CCC) blocks with integrated PLLs.

Field Programmable Gate Array Feature Summary

• Nonvolatile flash-based architecture enables live-at-power-up operation without external configuration memory.
• Supports mixed-voltage I/O banks allowing 1.2 V, 1.5 V, 1.8 V, 2.5 V, and 3.3 V compatibility.
• Includes dedicated Clock Control Center blocks with phase-shift and multiply/divide capabilities.
• Provides hot-swappable and cold-sparing I/O features for system reliability.

Field Programmable Gate Array Applications

• Industrial control systems requiring deterministic boot times.
• Telecommunications infrastructure equipment.
• Medical imaging devices needing high reliability.
• Aerospace and defense avionics subsystems.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I' confirms the industrial temperature grade (-40°C to +85°C). Confirm the PQG208 package type matches the design footprint requirements. Ensure compliance with RoHS directives if required by the target market. Check for any end-of-life notices from Microsemi or Microchip, as legacy FPGA families may have limited production runs. Validate that the 250 MHz speed grade meets the timing constraints of the intended application.

Field Programmable Gate Array Selection Notes

Select this model when nonvolatile configuration is required to eliminate external PROMs. Choose the PQG208 package for applications needing a moderate pin count in a surface-mount flatpack form factor. Consider the L-series variant specifically for its low-power characteristics compared to standard ProASIC3 devices. Verify that the 600K gate density aligns with the logic complexity of the design to avoid resource wastage.

Field Programmable Gate Array Part Context

This component is part of the ProASIC3 Flash family, which bridges the gap between ASICs and SRAM-based FPGAs. Unlike volatile counterparts, it retains data without power. The 'L' designation indicates the Low Power variant, optimized for reduced dynamic and static power consumption. It shares architectural similarities with other ProASIC3 parts but offers distinct power and performance trade-offs suitable for battery-operated or thermally constrained environments.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements within the same family include the A3P600-PQG208I, though it lacks the low-power optimizations. For higher capacity needs, the A3P1000-PQG208I offers similar packaging with increased logic resources. Designers migrating from SRAM-based FPGAs must account for the different configuration flow and nonvolatile nature of this device.