XA9572XL-15TQG100Q

Complex Programmable Logic Devices Overview

The XA9572XL-15TQG100Q is an automotive-grade Complex Programmable Logic Device (CPLD) from the XA9500XL family. It features 72 macrocells and supports up to 72 I/Os within a TQFP-100 package. The device operates on a 3.3V supply voltage with a range of 3V to 3.6V. It offers a maximum propagation delay of 15.5 ns and functions reliably across an extended temperature range from -40°C to +125°C. This component is designed for high-reliability applications requiring in-system programmability.

Complex Programmable Logic Devices Feature Summary

• Automotive-grade reliability for extended temperature environments
• In-system programmability for flexible design updates
• High-density logic with 72 macrocells

Complex Programmable Logic Devices Applications

• Automotive embedded systems
• Industrial automation controllers
• Process automation interfaces

Complex Programmable Logic Devices Procurement Notes

This specific part number is listed as obsolete and no longer manufactured by AMD/Xilinx. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors or secondary market sources. Ensure that any available units meet the original automotive qualification standards, as availability may be limited. Check for valid date codes and storage conditions prior to acquisition.

Complex Programmable Logic Devices Selection Notes

Designers requiring new production volumes must select alternative components from current AMD/Xilinx portfolios, as this model is discontinued. Consider the XA9500XL series variants with updated packaging or higher performance metrics if available. Evaluate pin-to-pin compatible successors to minimize redesign efforts while ensuring long-term supply chain stability for automotive or industrial projects.

Complex Programmable Logic Devices Part Context

The XA9572XL-15TQG100Q belongs to the XA9500XL family of CPLDs, specifically tailored for automotive applications. It utilizes advanced CMOS technology to provide low power consumption alongside high-speed logic capabilities. The 'XL' designation indicates its enhanced feature set compared to standard versions, while the 'Q' suffix typically denotes automotive quality grading.

Complex Programmable Logic Devices Replacement Considerations

As the XA9572XL-15TQG100Q is obsolete, direct substitutes are not officially confirmed in public documentation. Engineers should consult AMD/Xilinx official replacement guides for the XA9500XL family or newer CPLD generations. Verify functional equivalence regarding macrocell count, I/O configuration, and timing specifications before transitioning to alternative part numbers.