U637H256 Datasheet | Simteh

.. CapStore 32K x 8 nvSRAM Features ‡ High-performance CMOS nonvolatile static RAM 32768 x 8 bits ‡ 25 ns Access Time ‡ 10 ns Output Enable Access Time ‡ ICC = 15 mA typ. at 200 ns Cycle Time ‡ Unlimited Read and Write Cycles to SRAM ‡ Automatic STORE to EEPROM on Power Down using charge stored in an integrated capacitor ‡ Software initiated STORE ‡ Automatic STORE Timing ‡ 106 STORE cycles to EEPROM ‡ 100 years data retention in EEPROM ‡ Automatic RECALL on Power Up ‡ Software RECALL Initiation ‡ Unlimited RECALL cycles from EEPROM ‡ Single 5 V ± 10 % Operation ‡ Operating temperature range: 0 to 70 °C -40 to 85°C ‡ QS 9000 Quality Standard (MIL STD 883C...