AFS1500-FG484K

Overview

The AFS1500-FG484K is a Fusion Field Programmable Gate Array manufactured by Microchip Technology. It features an architecture with 38,400 configurable logic blocks and approximately 1.5 million system gates. The device operates within a supply voltage range of 1.42 V to 1.58 V, centered on a nominal 1.5 V. It is housed in a 484-ball Fine-Pitch Ball Grid Array package with a 1 mm pitch. The component supports industrial temperature operation from -40°C to +85°C.

Feature Summary

• Fusion FPGA architecture providing high-density programmable logic resources
• Industrial temperature rating for reliable operation in demanding environments
• Fine-pitch ball grid array packaging for compact surface-mount integration

Applications

• High-performance digital signal processing systems
• Complex control logic for industrial automation equipment
• Custom interface adapters for legacy and modern communication protocols

Procurement Notes

Verify the specific suffix 'K' against official Microchip documentation to confirm any distinct manufacturing or quality variations compared to standard variants. Ensure compliance with export regulations if applicable, as some Fusion devices may require additional authorization for shipment depending on the destination region.

Selection Notes

Select this model when a balance of moderate gate count and low power consumption is required. Compare against the M1AFS1500 series if embedded ARM Cortex-M1 processing capabilities are necessary instead of pure logic functionality. Confirm that the 484-ball FBGA footprint matches the target PCB layout constraints.

Part Context

This part belongs to the Microchip Fusion family, which bridges the gap between traditional FPGAs and ASICs. It utilizes non-volatile flash technology, offering instant-on capability and higher radiation tolerance than SRAM-based counterparts. The AFS1500 variant specifically targets applications requiring significant logic density without the complexity of full System-on-Chip solutions.

Replacement Considerations

Direct replacements include other AFS1500 variants such as AFS1500-1FG484 or AFS1500-2FG484, provided speed grades and package types align. Verify pin compatibility and timing specifications before substituting.