A1010B-1VQ80I

Field Programmable Gate Array Overview

The A1010B-1VQ80I is an embedded Field Programmable Gate Array (FPGA) IC from the ACT™ 1 series, manufactured by Microsemi Corporation. It features a logic capacity of 295 LAB/CLBs and approximately 1200 system gates. The device provides 57 I/O pins and is housed in an 80-VQFP package with dimensions of 14x14 mm. It operates on a supply voltage range of 4.5V to 5.5V and supports an industrial operating temperature range of -40°C to 85°C. The component has a Moisture Sensitivity Level (MSL) of 3 (168 hours).

Field Programmable Gate Array Feature Summary

• ACT™ 1 architecture providing embedded programmable logic capabilities.
• CMOS technology suitable for surface mount installation.
• Industrial temperature rating for reliable operation in varied environments.

Field Programmable Gate Array Applications

• General-purpose digital logic implementation.
• Prototyping of embedded systems requiring reconfigurable logic.
• Interface bridging in electronic circuits.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix '1VQ80I' against official Microsemi documentation to confirm pinout and electrical characteristics, as variations exist within the ACT 1 family. Confirm RoHS compliance status through current datasheets, as older revisions may differ. Check for active obsolescence notices or Last Time Buy notifications directly from the manufacturer before procurement planning.

Field Programmable Gate Array Selection Notes

Select this component when a moderate logic density of 1200 gates is required with a compact 80-pin footprint. Ensure the design environment supports the ACT™ 1 toolchain. Compare against the A1020B series if higher gate counts are needed, or the A1010A series if commercial temperature ranges suffice. Verify that the VQFP package fits the available PCB real estate constraints.

Field Programmable Gate Array Part Context

This part belongs to the Microsemi ACT™ 1 series, which was later acquired by Microchip Technology. The A1010B designation indicates a specific performance grade within the A1010 family. These FPGAs represent an earlier generation of flash-based programmable logic solutions used widely in legacy and specialized industrial applications prior to more modern high-density FPGA releases.

Field Programmable Gate Array Replacement Considerations

Direct cross-references should be verified via Microchip's official cross-reference tools. Potential alternatives within the same family include the A1010B-1PQ100I for different packaging or the A1020B series for increased logic resources. No automatic functional substitutes exist; redesign may be necessary for newer technologies.