Standard SRAM, 32KX8, 70ns, CMOS, PDSO28, 0.300 INCH, SOIC-28
256Kb 15-Bit Asynchronous SRAM, 70ns Access Time, 5V 50mA
SRAM Chip Async Single 5V 256K-Bit 32K x 8 70ns 28-Pin SNC N
