18-Pin Commercial Temperature Standard SRAM IC, 5V, 4096 Words, Parallel Interface, DIP18 Package
Standard SRAM, 256KX1, 25ns, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24
Standard SRAM, 64KX1, 25ns, CMOS, PDIP22, 0.300 INCH, PLASTIC, DIP-22
24-Pin Commercial Temperature SRAM IC, 262144 Words, 25ns Access Time, 5V Supply