CY15B256J Datasheet | Cypress

256-Kbit (32K × 8) Automotive Serial (I2C) F-RAM 256-Kbit (32K × 8) Automotive Serial (I2C) F-RAM Features - 256-Kbit ferroelectric random access memory (F-RAM) logically organized as 32K × 8 - High-endurance 100 trillion (1014) read/writes - 151-year data retention (See the Data Retention and Endurance table) - No Delay™ writes - Advanced high-reliability ferroelectric process - Fast two-wire serial interface (I2C) - Up to 3.4-MHz frequency[1] - Direct hardware replacement for serial EEPROM - Supports legacy timings for 100 k Hz and 400 k Hz - Device ID - Manufacturer ID and Product ID - Low power consumption - 175-A active current at 100 k Hz - 150-A standby current - 8-A sleep mode current - Low-voltage operation: VDD = 2.0 V to 3.6 V - Automotive-A temperature: - 40 C to +85 C - 8-pin small outline integrated circuit (SOIC) package - Restriction of hazardous substances (Ro HS) pliant Logic Block Diagram Functional...