512 x 9 AsyncFIFO, 5.0V
IDT 7202LA15PI 9Kb 1KX9 SRAM, 15ns Access Time, 5V 5.5V Supply Voltage, PDIP Package
IDT 7200 Series 25ns Asynchronous SRAM, 4.5Kb, 5V, PDIP-36
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 28-Pin PDIP