A1020B-1PLG44I

Field Programmable Gate Array Overview

The A1020B-1PLG44I is an ACT™ 1 series Field Programmable Gate Array (FPGA) manufactured by Microsemi Corporation. It features 2000 equivalent gates and 547 Configurable Logic Blocks (CLBs). The device provides 34 I/O pins and operates within a supply voltage range of 4.5V to 5.5V. It is housed in a 44-LCC package with J-leads, specifically identified as a 44-PLCC form factor measuring 16.59x16.59 mm. The component supports surface mount installation and functions at ambient temperatures between 0°C and 70°C.

Field Programmable Gate Array Feature Summary

• ACT™ 1 architecture providing 2000 equivalent gates and 547 CLBs for logic implementation
• CMOS technology supporting standard 5V operation within specified voltage limits
• 44-pin Leadless Chip Carrier (LCC) package with J-leads for surface mounting

Field Programmable Gate Array Applications

• General-purpose digital logic prototyping
• Embedded control systems requiring moderate gate counts
• Interface bridging applications using available I/O pins

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I' against official Microsemi documentation to confirm industrial temperature rating compliance. Confirm package variant accuracy, as 'PLG' denotes LCC/J-leads distinct from other PLCC types. Check current availability status, as this part number may be discontinued or subject to last-time buy restrictions per manufacturer notices.

Field Programmable Gate Array Selection Notes

Select this model when 2000 gates and 34 I/Os are required in a compact 44-pin footprint. Ensure the design environment accommodates the 0°C to 70°C operating range. Compare against the A1020A series if commercial grade suffices, or consider higher pin-count variants like the A1020B-1PLG84C if more I/O resources are needed.

Field Programmable Gate Array Part Context

This component belongs to the Microsemi ACT™ 1 family, which serves as a single-chip ASIC alternative. The A1020B variant typically offers enhanced performance or resource density compared to earlier iterations. It shares architectural similarities with the A1010B but provides increased logic capacity through its 547 CLB structure.