Description
M48Z58, M48Z58Y 5 V, 64 Kbit (8 Kbit x 8) ZEROPOWER® SRAM Datasheet - production data 28 1 PDIP 28.7 Battery CAPHAT™ SNAPHAT® battery 28 1 SOH28 Fea.
The M48Z58/Y ZEROPOWER® RAM is an 8 Kbit x 8 non-volatile static RAM that integrates powerfail deselect circuitry and battery control logic on a singl.
Features
* Integrated, ultra low power SRAM, power-fail control circuit, and battery
* READ cycle time equals WRITE cycle time
* Automatic power-fail chip deselect and WRITE
protection
* WRITE protect voltages:
(VPFD = power-fail deselect voltage)
* M48Z35: VCC = 4.75
