72V291L20PF8 1.125Mb Unidirectional Synchronous SRAM, 50MHz, TQFP
72V291L20TF8 1.125Mb Unidirectional Synchronous SRAM, 50MHz, LQFP
128K x 18 SuperSync FIFO, 3.3V
FIFO Mem Sync Dual Depth/Width Uni-Dir 128K x 9 64-Pin TQFP
FIFO Mem Sync Dual Depth/Width Uni-Dir 128K x 9 64-Pin TQFP T/R