XC9572XL-10TQ100I

Complex Programmable Logic Devices Overview

The XC9572XL-10TQ100I is a Complex Programmable Logic Device (CPLD) from the AMD/Xilinx XC9500XL family. It features 72 macrocells, 1600 usable gates, and 4 Logic Array Blocks (LABs). The device operates at a supply voltage of 3.3V with a maximum frequency of 178 MHz and a typical propagation delay of 10 ns. It utilizes non-volatile Flash memory for configuration retention. The component is housed in a 100-pin Thin Quad Flat Package (TQFP) and supports industrial temperature ranges from -40°C to +85°C.

Complex Programmable Logic Devices Feature Summary

• 72 Macrocells and 1600 Gates
• Non-Volatile Flash Memory Technology
• 100-Pin TQFP Package
• Industrial Temperature Range (-40°C to +85°C)

Complex Programmable Logic Devices Applications

• System logic control
• Address decoding
• Bus bridging

Complex Programmable Logic Devices Part Context

This part belongs to the XC9500XL series, an enhanced version of the original XC9500 CPLD family. The 'XL' designation indicates improvements in speed and power consumption compared to earlier generations. The suffix '10' denotes the 10 ns speed grade, while 'TQ100' specifies the 100-lead thin quad flat package. The 'I' suffix indicates the industrial temperature rating.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-to-pin replacements within the same speed grade include the XC9572XL-10TQ100C (commercial temperature range). For higher performance, the XC9572XL-7TQ100I offers a 7 ns delay but requires verification of timing constraints. Cross-family upgrades such as the XC95144XL provide more macrocells but require schematic and layout modifications.