CY14E512J Overview
512-Kbit (64 K × 8) Serial (I C) nvSRAM 512-Kbit (64 K × 8) Serial (I2C) nvSRAM CY14C512J CY14B512J, CY14E512J.
CY14E512J Key Features
- 512-Kbit nonvolatile static random access memory (nvSRAM)
- Internally organized as 64 K × 8
- STORE to QuantumTrap nonvolatile elements initiated automatically on power-down (AutoStore) or by using I2C mand (Softwa
- 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 (except for CY14X512J1)
- High reliability Infinite read, write, and RECALL cycles 1 million STORE cycles to QuantumTrap
- Data retention: 20 years at 85 C 2
- High speed I C interface
- Industry standard 100 kHz and 400 kHz speed
- Fast-mode Plus: 1 MHz speed