SRAM Chip Async Single 5V 1M-Bit 128K x 8 15ns 32-Pin SOJ
Standard SRAM, 128KX8, 15ns, CMOS, PDSO32, 0.400 INCH, SOJ-32
1Mb SDR SRAM IC, 15ns Access Time, 5.5V 4.5V, SOJ Package