A1415A-PQG100I

Field Programmable Gate Array Overview

The A1415A-PQG100I is an ACT3 series Field Programmable Gate Array (FPGA) manufactured by Microsemi Corporation. It features a capacity of 200 Configurable Logic Blocks (CLBs) and approximately 1500 equivalent gates. The device supports a maximum clock frequency of 110 MHz and operates within a supply voltage range of 4.5V to 5.5V. It is housed in a 100-pin Plastic Quad Flatpack (PQFP) package with 80 user I/Os. The component is rated for industrial temperature ranges, typically -40°C to 85°C, and carries a Moisture Sensitivity Level (MSL) of 3.

Field Programmable Gate Array Feature Summary

• ACT3 architecture providing high-density logic resources in a compact form factor
• Support for mixed-voltage I/O standards compatible with various system interfaces
• Deterministic timing performance suitable for complex digital logic applications

Field Programmable Gate Array Applications

• Industrial control systems requiring reliable programmable logic
• Communication interface adapters and protocol converters
• Automotive electronics modules needing robust FPGA capabilities

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'PQG100I' against official Microsemi documentation to confirm pinout and electrical characteristics. Check for RoHS compliance status as older ACT3 variants may differ. Confirm availability through authorized distributors, noting that this part number may be subject to discontinuation or lifecycle changes. Ensure storage conditions meet MSL 3 requirements before soldering.

Field Programmable Gate Array Selection Notes

Select this model when a moderate gate count around 1500 is required with PQFP packaging constraints. Compare against the A1415A-VQG100M if lower power or different thermal properties are needed. Consider the speed grade '-1' for 110 MHz performance needs. Verify that the 80 I/O count meets the system interface requirements without excessive unused pins.

Field Programmable Gate Array Part Context

This component belongs to the Microsemi ACT3 family, designed as a single-chip ASIC alternative. It bridges the gap between simple PLDs and larger FPGAs, offering predictable performance and full place-and-route automation. The ACT3 series is known for its deterministic timing and support for both commercial and military temperature grades.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include the A1415A-1PQG100I, which shares identical logical and physical specifications. Cross-reference with other ACT3 devices like the A1440A for higher density options if pin compatibility allows. Verify that any replacement maintains the same package outline and voltage requirements.