The GM76C256C is ahigh-speed, low power and32,786 X 8-bitsCMOS Static Random AccessMemoryfabricatedusing Hynix's highperformance CMOSprocess technology. It issuitable for usein low voltage operation andbattery back-upapplication. This device has adata retentionmode that guarantees data toremain valid atthe minimum power supplyvoltage of 2.0volt