A1010B-PLG44I

Field Programmable Gate Array Overview

The A1010B-PLG44I is an ACT™ 1 series Field Programmable Gate Array (FPGA) manufactured by Microsemi Corporation. It features a gate array architecture with 1200 equivalent gates and 295 programmable logic modules (LABs/CLBs). The device supports up to 57 I/O pins and operates within a supply voltage range of 4.5V to 5.5V. It is housed in a 44-pin PLCC package with J-leads, designed for surface mount installation. The component is rated for commercial operating temperatures between 0°C and 70°C.

Field Programmable Gate Array Feature Summary

• ACT™ 1 FPGA architecture utilizing silicon gate, 1-micron two-level metal CMOS technology with PLICE® antifuse programming.
• Gate array design enabling completely automatic place and route with typical device utilization of 95 to 100 percent.
• Built-in high-speed clock distribution network supporting data rates up to 75 MHz.

Field Programmable Gate Array Applications

• Replacement of multiple TTL packages in digital logic circuits
• Implementation of complex state machines and control logic
• Prototyping designs requiring nonvolatile user-programmable logic

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'I' confirms the industrial/commercial temperature grade and speed bin against official Microsemi documentation. Confirm package integrity for the 44-LCC form factor. Check for obsolescence notices as the ACT 1 series has been subject to discontinuation announcements. Ensure compatibility with existing JEDEC specifications if replacing legacy components.

Field Programmable Gate Array Selection Notes

Select this model when a compact 44-pin solution is required for approximately 1200 gate equivalents. Compare against the A1020B series if higher logic density or additional I/O capacity is needed. Verify that the 4.5V to 5.5V supply requirement aligns with the system power rails. Consider the MSL 3 rating for soldering process constraints during assembly.

Field Programmable Gate Array Part Context

This component belongs to the ACT™ 1 family, which employs PLICE® antifuse technology for instant turnaround and nonvolatile configuration. The series offers gate array flexibility with high performance, typically replacing dozens of standard logic ICs. The A1010B variant represents the lower density option within the 2000-gate maximum family limit.

Field Programmable Gate Array Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Microsemi or authorized distributors for current lifecycle status and potential alternative recommendations.