A14100A-CQ256M

Field Programmable Gate Array Overview

The A14100A-CQ256M is an ACT™ 3 Field Programmable Gate Array (FPGA) IC manufactured by Microsemi Corporation. It features a capacity of 10,000 system gates and includes 1,377 LAB/CLB units. The device provides 228 I/O pins and utilizes a 256-BFCQFP package with a tie bar. It operates on a supply voltage range of 4.5V to 5.5V. The component supports surface mount installation and is available in commercial temperature ranges of 0°C to 70°C or industrial ranges of -55°C to 125°C.

Field Programmable Gate Array Feature Summary

• ACT™ 3 architecture providing gate array flexibility and high performance
• Supports user programming for quick turnaround and design adaptation
• High device utilization efficiency typically reaching 95 percent

Field Programmable Gate Array Applications

• General-purpose digital logic implementation
• ASIC prototyping and verification
• Complex discrete logic replacement

Field Programmable Gate Array Procurement Notes

Verify the specific suffix variant required, as the A14100A-CQ256M denotes a specific temperature grade distinct from other variants like the CQ256C. Confirm RoHS compliance status, as this series may not meet current environmental standards. Check for end-of-life notifications or obsolescence notices from the manufacturer before finalizing procurement plans.

Field Programmable Gate Array Selection Notes

Select this model when a 10,000-gate capacity and 256-pin QFP footprint are necessary. Ensure the system power supply aligns with the 4.5V to 5.5V requirement. Consider the operating temperature range specified by the suffix to match environmental conditions. Verify that the 228 I/O count meets interface requirements without excessive unused pins.

Field Programmable Gate Array Part Context

This component belongs to the ACT™ 3 family of FPGAs from Microsemi. These devices are designed as single-chip ASIC alternatives, offering reprogrammability with high density. The ACT™ 3 series bridges the gap between standard logic and custom silicon, allowing for design iterations without mask changes.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include the A14100A-CQ256C for commercial temperature grades. Cross-reference pinouts and electrical characteristics carefully when replacing with newer FPGA families from Microsemi or other vendors to ensure compatibility.