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STK11C48
2K x 8 nvSRAM QuantumTrap™ CMOS Nonvolatile Static RAM
FEATURES
• 25ns, 35ns and 45ns Access Times • STORE to Nonvolatile Elements Initiated by Software • RECALL to SRAM Initiated by Software or Power Restore • 10mA Typical ICC at 200ns Cycle Time • Unlimited READ, WRITE and RECALL Cycles • 1,000,000 STORE Cycles to Nonvolatile Elements • 100-Year Data Retention in Nonvolatile Elements • Commercial and Industrial Temperatures • 28-Pin 300 mil PDIP, 300 mil SOIC and 350 mil SOIC Packages
DESCRIPTION
The Simtek STK11C48 is a fast static RAM with a nonvolatile element incorporated in each static memory cell. The SRAM can be read and written an unlimited number of times, while independent, nonvolatile data resides in the Nonvolatile Elements.