Datasheet Summary
PRELIMINARY
64-Kbit (8 K × 8) Serial (I C) nvSRAM with Real Time Clock
64-Kbit (8 K × 8) Serial (I2C) nvSRAM with Real Time Clock
CY14C064I CY14B064I, CY14E064I 2
Features
64-Kbit nonvolatile static random access memory (nvSRAM)
- Internally organized as 8 K × 8
- STORE to QuantumTrap nonvolatile elements initiated automatically on power-down (AutoStore) or by using I2C mand (Software STORE) or HSB pin (Hardware STORE)
- RECALL to SRAM initiated on power-up (Power-Up RECALL) or by I2C mand (Software RECALL)
- Automatic STORE on power-down with a small capacitor
- High reliability
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Infinite read, write, and RECALL cycles 1 million STORE cycles to QuantumTrap
- Data...