256Kb Asynchronous SRAM, 25ns Access Time, 5V, 150mA, DIP-28
Standard SRAM, 16KX4, 25ns, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24
Standard SRAM, 16KX4, 25ns, CMOS, PDIP22, 0.300 INCH, PLASTIC, DIP-22
28-Pin Commercial Temperature Standard SRAM IC, 5V, 25ns Access Time, 32K x 8 Parallel