IDT 7201LA20J8 20ns Unidirectional SRAM, 4.5Kb, 5V, 5.5V, 80mA, PLCC
FIFO Mem Async Dual Depth/Width Uni-Dir 512 x 9 32-Pin PLCC T/R
IDT 7202LA20J8 9Kb SRAM, 1KX9, 5V, 80mA, 0-70°C, PLCC
IDT 7201LA20J 20ns Unidirectional SRAM, 4.5Kb, 5V, 5.5V, 70°C, PLCC
IDT 7200 Series 4.5Kb 9b Asynchronous SRAM, 25ns Access Time, PLCC Package