IDT 72Kb 4Kx18 Synchronous SRAM, 5V, 5.5V, 60mA, 40MHz, PLCC, Surface Mount
4K x 18 SyncFIFO, 5.0V
72Kb 18b Synchronous SRAM, 5V, 40MHz, PLCC, Surface Mount
PLCC-68, Tube