XC9572XL-5CSG48C

Overview

The XC9572XL-5CSG48C is a Complex Programmable Logic Device (CPLD) from the AMD/Xilinx XC9500XL family. It features 72 macro cells and 1600 usable gates, implemented in a 48-ball Chip Scale Package (CSG48). The device operates at 3.3V with a maximum propagation delay of 5 ns and supports a clock frequency of 178.6 MHz. Manufactured using 0.35μm CMOS technology, it provides high-performance logic capabilities for compact designs.

Feature Summary

• High-speed operation with 5 ns propagation delay
• Compact 48-ball CSP package for space-constrained applications
• 3.3V supply voltage compatibility

Applications

• High-performance digital logic control
• Address/data buffering
• Bridge functionality between different voltage domains

Procurement Notes

Verify component authenticity through authorized distributors or certified suppliers. Confirm package integrity and pin alignment prior to installation. Check for obsolescence status as this specific part number may be discontinued; consult official AMD/Xilinx documentation for current availability and recommended replacement strategies.

Selection Notes

Select this CPLD when requiring 72 macro cells in a minimal footprint. Ensure system voltage aligns with 3.3V operation. Consider thermal management within the CSP package limits. Verify I/O voltage levels match connected components, noting potential interface requirements with 5V systems if applicable.

Part Context

Part of the XC9500XL family, designed for low-voltage, high-density applications. Offers non-volatile configuration and robust ESD protection. Suitable for replacing older TTL/CMOS logic in modern embedded systems requiring reprogrammability.

Replacement Considerations

• LC4128V-75TN100C

FAQ

What is the maximum operating frequency?

The maximum operating frequency is 178.6 MHz.

Does the device support 5V I/O directly?

The datasheet indicates potential interface considerations with +5V systems; verify specific I/O voltage tolerances in the official technical documentation.