KM4164B-15

150-Nanosecond Random Address Access Time, 5V Only, 64k x 1-Bit Dynamic RAM, featuring page-mode operation loops to enable exceptionally fast synchronous read/write access paths. Operating from a single +5V power distribution rail, it coordinates stable data retention and clean logic interfacing during continuous memory refresh cycles across legacy computing backplanes (such as classic Commodore 64, IBM PC/XT clones, and early arcade hardware), housed in an industry-standard 16-pin through-hole plastic dual in-line package (PDIP-16) layout.