4Mb NOR Flash Memory, 70ns, 3.3V, 512Kx8, TSOP
NOR Flash Parallel 3.3V 4M-bit 512K x 8 70ns 32-Pin TSOP Tray / IC FLASH 4MBIT 70NS 32TSOP
32-Terminal Industrial Flash Memory IC, 524288 Words, 70ns Access Time
4Mb NOR Flash Memory, 8b Data Bus, Parallel Interface, TSOP Package