A1440A-1PQ160C

Field Programmable Gate Array Overview

The A1440A-1PQ160C is a Field Programmable Gate Array (FPGA) belonging to the Microsemi ACT 3 Accelerator Series. It features 564 Configurable Logic Blocks (CLBs) and provides an equivalent capacity of 4,000 system gates. The device supports a maximum operating frequency of 110 MHz and utilizes CMOS technology. It is housed in a 160-pin Plastic Quad Flat Package (PQFP) with a MO-108 outline. The component operates within a temperature range of -55 °C to 125 °C and requires a nominal supply voltage typical for the ACT 3 family.

Field Programmable Gate Array Feature Summary

• Highly predictable performance enabled by 100% automatic place-and-route tools
• Fast clock-to-output timing characteristics suitable for high-speed logic applications
• Supports multiple fast, low-skew clock networks for complex synchronization

Field Programmable Gate Array Applications

• High-speed digital signal processing systems
• Complex state machine implementations
• Custom interface protocol adapters

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'C' against official Microsemi documentation to confirm package material and thermal specifications. Confirm RoHS compliance status as older ACT 3 devices may not meet current environmental directives. Validate that the 110 MHz speed grade matches the design requirements before procurement.

Field Programmable Gate Array Selection Notes

Select this part when 4,000 gate capacity and 160 I/O pins are required in a PQFP form factor. Ensure the design tool suite supports the ACT 3 architecture. Consider the -55 °C to 125 °C industrial/military temperature range if operating in harsh environments compared to commercial variants.

Field Programmable Gate Array Part Context

This component is part of the ACT 3 family, which succeeded the ACT 2 series. It offers improved performance metrics including lower clock-to-output delays and higher on-chip frequencies. The ACT 3 series was designed to bridge the gap between standard FPGAs and dedicated ASICs in terms of flexibility and speed.

Field Programmable Gate Array Replacement Considerations

Direct replacements include other ACT 3 devices with similar gate counts such as the A1440A-2PQ160B. Verify pin compatibility and electrical characteristics before substituting. Cross-reference with Microsemi's obsolescence notices for potential end-of-life management.