24-Bit Standard SRAM IC, 5V, 0.08A, 20ns, SOJ-24
Standard SRAM, 4KX4, 20ns, CMOS, PDSO24, PLASTIC, SOJ-24
Standard SRAM, 4KX4, 25ns, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24