A3P1000L-FGG484I

Field Programmable Gate Array Overview

The A3P1000L-FGG484I is a low-power Field Programmable Gate Array (FPGA) belonging to the ProASIC3L family, manufactured by Microsemi. It features 24576 Configurable Logic Blocks (CLBs) and an equivalent gate count of 1,000,000 gates. The device supports a maximum clock frequency of 350 MHz and operates within a temperature range of -40°C to +100°C. It utilizes a 484-terminal FineLine BGA package with dimensions of 23 mm x 23 mm and a 1 mm pitch. The core voltage ranges from 1.14 V to 1.26 V, ensuring reduced power consumption compared to standard ProASIC3 devices.

Field Programmable Gate Array Feature Summary

• Low-power architecture designed for extended battery life in portable applications
• Non-volatile flash-based technology providing instant-on functionality without external configuration memory
• High-density logic resources suitable for complex digital signal processing tasks

Field Programmable Gate Array Applications

• Portable medical instrumentation requiring low standby power
• Industrial control systems needing reliable non-volatile configuration
• Telecommunications infrastructure equipment

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I' indicates industrial temperature range compliance (-40°C to +100°C). Confirm RoHS status as the base model may vary by production batch. Ensure the FGG484 package type matches PCB footprint requirements. Check for end-of-life notices given the age of the ProASIC3L family. Validate supply chain authenticity through authorized Microchip distributors.

Field Programmable Gate Array Selection Notes

Select this component when non-volatile configuration is required to eliminate external PROMs. Compare against A3P1000 for higher performance needs or A3PE1500 for increased logic density. Consider the lower operating voltage range of the L-series for power-sensitive designs. Evaluate thermal management capabilities due to the dense logic in a small BGA package.

Field Programmable Gate Array Part Context

This part belongs to the Microsemi ProASIC3L family, which bridges the gap between ASICs and traditional FPGAs. It offers the reprogrammability of FPGAs with the non-volatility and lower cost of ASICs. The L-series specifically targets low-power applications while maintaining high performance levels comparable to standard ProASIC3 devices.

Field Programmable Gate Array Replacement Considerations

Direct replacements include A3P1000-2FGG484I for standard power variants. For upgraded density, consider A3PE1500-1FGG484I. Verify pin compatibility before substituting with newer Microchip FPGA families.