SRAM 4M X36 3.3V I/O SLOW ZBT
IDT 4Mb SDR RAM, 3.3V, 166MHz, TQFP, Surface Mount
IDT 4Mb SDR RAM, 166MHz, 18b, Parallel Interface, TQFP
IDT 71V2556S166PFGI8 3.3V 166MHz 4.5Mb Parallel RAM
