Standard SRAM, 512KX16, 45ns, CMOS, PDSO48, TSOP1-48
8Mb SRAM, 512Kx16, 45ns, Asynchronous, CMOS, TSOP-48
8Mb SRAM, 512Kx16, 45ns, CMOS, TSOP, 3.6V
8Mb SRAM, 512Kx16, 45ns, Asynchronous, TSOP, 3V
