XA2C64A-8VQG100Q

Complex Programmable Logic Devices Overview

The AMD XA2C64A-8VQG100Q is an automotive-grade Field Programmable Gate Array (FPGA) belonging to the CoolRunner-II XA family. It features 6,400 system logic blocks and supports a maximum operating frequency of 80 MHz in the -8 speed grade. The device utilizes a 100-pin VQFP package with 79 available I/O pins. Designed for extended reliability, this component meets AEC-Q100 Grade 1 qualification standards and operates within an industrial temperature range of -40°C to +105°C, ensuring robust performance in demanding vehicular environments.

Complex Programmable Logic Devices Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 standards
• Extended industrial temperature range (-40°C to +105°C)
• 6,400 system logic blocks with 80 MHz max frequency
• 100-pin VQFP package with 79 I/Os

Complex Programmable Logic Devices Applications

• Automotive body electronics control
• Instrument cluster interface logic
• Gateway protocol conversion
• Sensor signal conditioning

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'Q' confirms automotive grade and RoHS compliance against the manufacturer's official datasheet. Confirm the '-8' speed grade matches timing requirements. Ensure the VQG100 package dimensions align with PCB footprint specifications prior to ordering.

Complex Programmable Logic Devices Selection Notes

Select this model when automotive reliability and wide temperature operation are mandatory. Compare logic density needs; if fewer than 6,400 macros suffice, consider lower-density CoolRunner-II variants. Verify voltage domain compatibility as the device typically operates at 3.3V or 2.5V I/O standards.

Complex Programmable Logic Devices Part Context

This part belongs to the CoolRunner-II XA series, which extends the standard CoolRunner-II architecture with automotive-specific reliability enhancements. It serves as a low-power, high-performance CPLD alternative for replacing discrete logic in complex automotive systems requiring deterministic timing.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-to-pin replacements within the same family include other CoolRunner-II XA devices with equal or higher logic density. Verify that any substitute maintains the same package type and thermal characteristics to ensure mechanical fit.