A3P1000L-1FG256

Field Programmable Gate Array Overview

The A3P1000L-1FG256 is a ProASIC3L Flash Field Programmable Gate Array manufactured by Microchip Technology. It features approximately 1 million system gates and 177 user I/Os within a 256-pin LBGA package. The device operates on a core voltage range of 1.14V to 1.575V and supports an industrial temperature range of 0°C to 85°C. It includes 147,456 bits of embedded memory and utilizes non-volatile flash technology for immediate power-up operation.

Field Programmable Gate Array Feature Summary

• Non-volatile flash-based architecture enabling live-at-power-up functionality without external configuration memory
• Supports mixed-voltage I/O standards including LVCMOS and LVTTL with bank-selectable voltages
• Integrated JTAG boundary scan test capability for manufacturing and in-system debugging

Field Programmable Gate Array Applications

• Industrial control systems requiring immediate boot-up reliability
• Consumer electronics utilizing low-power programmable logic
• Automotive infotainment and instrumentation interfaces

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'L' indicates the low-power variant with extended voltage support compared to standard A3P1000 models. Confirm the package designation matches the required 256-pin footprint. Check RoHS compliance status as regulatory requirements vary by region and production date. Ensure the speed grade meets timing constraints for the target application frequency.

Field Programmable Gate Array Selection Notes

Select this component when non-volatile configuration and low standby power are critical design drivers. Compare against the standard A3P1000 series if higher performance or different I/O voltage ranges are required. Verify that the 177 I/O count satisfies interface requirements. Consider the 256-LBGA package dimensions for PCB layout constraints.

Field Programmable Gate Array Part Context

This part belongs to the ProASIC3L family, which bridges the gap between ASIC costs and FPGA flexibility. It shares architectural similarities with the ProASIC3 series but focuses on lower power consumption. The device serves as a drop-in replacement for complex discrete logic in cost-sensitive applications.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible alternatives within the ProASIC3 family include the A3P1000 series. Verify electrical specifications and speed grades before substitution. Cross-reference with newer Microchip FPGA families for long-term supply assurance.