72Kb 8KX9 SRAM, 5V, 5.5V, 120mA, 15MHz, 0-70°C, PLCC
FIFO Mem Async Dual Depth/Width Uni-Dir 8K x 9 32-Pin PLCC
FIFO Mem Async Dual Depth/Width Uni-Dir 8K x 9 32-Pin PLCC T/R