AFS600-2FG484I

Overview

The AFS600-2FG484I is a Fusion FPGA from Microchip Technology, featuring 600,000 system gates and 13,824 configurable logic blocks. It operates within a voltage range of 1.425 V to 1.575 V for the core supply. The device supports mixed-voltage I/O banks at 1.5 V, 1.8 V, 2.5 V, and 3.3 V. It utilizes an FBGA-484 package with 484 terminals. The component functions reliably across a commercial temperature range from -40 °C to +85 °C.

Feature Summary

• Supports mixed-voltage operation across multiple I/O standards including LVTTL, LVCMOS, and LVDS.
• Features hot-swappable I/O capabilities with programmable output slew rates and drive strengths.
• Includes advanced digital I/O registers supporting DDR operation up to 700 Mbps.

Applications

• Industrial control systems requiring mixed-voltage interfaces
• Telecommunications infrastructure equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific speed grade suffix against official datasheets to ensure timing compatibility. Confirm that the FBGA-484 package dimensions match the target PCB footprint. Check humidity sensitivity levels and reflow soldering profiles during assembly planning.

Selection Notes

Compare the 600K gate count against design complexity requirements. Evaluate the availability of required I/O voltage levels for peripheral connectivity. Consider thermal dissipation characteristics within the FBGA-484 package for the intended operating environment.

Part Context

This component belongs to the Microsemi Fusion family, which integrates flash-based FPGA fabric with analog peripherals. The series is designed for applications needing non-volatile configuration and robust I/O flexibility in industrial and aerospace sectors.

Replacement Considerations

The AFS600-1FG484I is a pin-compatible alternative within the same series. Verify if the speed grade difference meets system timing requirements before substitution.