A1010B-1PQG100I

Field Programmable Gate Array Overview

The A1010B-1PQG100I is an ACT™ 1 series Field Programmable Gate Array (FPGA) manufactured by Microsemi Corporation. It features a logic density of 295 Configurable Logic Blocks (CLBs) and approximately 1200 system gates. The device provides 57 user-programmable I/O pins within a 100-pin Plastic Quad Flat Package (PQFP). It operates on a single 5V supply, with a specified voltage range of 4.5V to 5.5V. The industrial temperature grade supports operation from -40°C to +85°C ambient temperature.

Field Programmable Gate Array Feature Summary

• ACT™ 1 architecture providing non-volatile Flash-based configuration for instant-on functionality without external memory.
• High-density logic resources suitable for replacing complex discrete logic or small ASICs in embedded designs.
• Supports mixed-voltage I/O standards allowing interface compatibility with various peripheral devices.

Field Programmable Gate Array Applications

• Industrial control systems requiring deterministic timing and high reliability.
• Automotive electronics applications utilizing the industrial temperature rating.
• Military and aerospace platforms requiring radiation-tolerant or HiRel FPGA solutions.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential obsolescence. Confirm specific suffix codes match exact package and temperature requirements. Check for RoHS compliance status as older revisions may not meet current environmental regulations. Validate moisture sensitivity level handling procedures during assembly.

Field Programmable Gate Array Selection Notes

Compare against other ACT™ 1 variants based on CLB count and I/O availability. Ensure the 100-pin PQFP footprint matches the target PCB layout constraints. Verify that the 5V core voltage aligns with existing power distribution networks. Consider thermal dissipation characteristics for the plastic package in enclosed environments.

Field Programmable Gate Array Part Context

This component belongs to the Microsemi ACT™ 1 family, known for Flash-based FPGA technology. It serves as a bridge between traditional PLDs and modern high-capacity FPGAs. The part is widely recognized in legacy and high-reliability sectors where non-volatile configuration and robust performance are critical design parameters.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements may be limited due to the discontinued status. Evaluate ACT™ 3 series parts like the A1415A for higher capacity needs, though architectural differences exist. Cross-reference with A1010B-1PLG68C for PLCC package alternatives if form factor changes are permissible.