STK14D88 PDF File ( Datasheet )

32Kx8 Autostore nvSRAM FEATURES 25, 35, 45 ns Read Access & R, W Cycle Time Unlimited Read, Write Endurance Automatic Non-volatile STORE on Power Loss Non-Volatile STORE Under Hardware or Software Control Automatic RECALL to SRAM on Power Up Unlimited RECALL Cycles 200K STORE Cycles 20-Year Non-volatile Data Retention Single 3V +20%, -10% Power Supply Commercial, Industrial Temperatures Small Footprint SOIC & SSOP Packages (RoHSCompliant STK14D88 DESCRIPTION The Simtek STK14D88 is

STK14D88-3 32K x 8 AutoStoreTM nvSRAM QuantumTrapTM CMOS Nonvolatile Static RAM FEATURES 25ns, 35ns and 45ns Access Times “Hands-off” Automatic STORE on Power Down with only a small capacitor STORE to QuantumTrap™ Nonvolatile Elements is Initiated by Software , device pin or AutoStore™ on Power Down RECALL to SRAM Initiated by Software or Power Restore Unlimited READ, WRITE and RECALL Cycles 5mA Typical ICC at 200ns Cycle Time 1,000,000 STORE Cycles to QuantumTrap™ 100-Year Dat