U631H256 Datasheet | Simtek

.. Not Remended For New Designs SoftStore 32K x 8 nvSRAM Features ‡ High-performance CMOS nonvolatile static RAM 32768 x 8 bits ‡ 25 ns Access Times ‡ 10 ns Output Enable Access Times ‡ Software STORE Initiation ‡ 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 ‡ Unlimited Read and Write to SRAM ‡ Single 5 V ± 10 % Operation ‡ Operating temperature ranges: 0 to 70 °C -40 to 85 °C ‡ QS 9000 Quality Standard ‡ ESD protection > 2000 V (MIL STD 883C M3015.7-HBM) ‡ RoHS pliance and Pb- free Package: SOP28 (330 mil) Descriptio...