Found 3 alternatives for XA9572XL-15VQG64I by Xilinx Inc.. Embedded Cplds Complex Programmable Logic Devices — 64-TQFP.
IC CPLD 72MC 10NS 64VQFP
IC CPLD 72MC 5NS 64VQFP
IC CPLD 72MC 7.5NS 64VQFP