SRAM 8KX8 DUAL PORT BUSY/INT
IDT 144Kb Parallel RAM, 25ns Access Time, 5V 265mA
SRAM Chip Async Dual 5V 128K-Bit 8K x 16 25ns 84-Pin PLCC T/R
IDT 72Kb Parallel RAM, SDR, 5V, 5.5V, 0°C to 70°C, Surface Mount, PLCC
72Kb Parallel RAM, 25ns Access Time, 5V 5.5V, 265mA, PLCC, Surface Mount