Description
The FM24C04A is a 4-kilobit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or FRAM is nonvolatile and performs reads and writes like a RAM. It provides reliable data retention for 45 years while eliminating the complexities, overhead, and system level reliability problems caused by EEPROM and other nonvolatile memories.

FEATUREs
4K bit Ferroelectric Nonvolatile RAM
•  Organized as 512 x 8 bits
•  High Endurance 10¹² Read/Writes
•  45 Year Data Retention
•  NoDelay™ Writes
•  Advanced High-Reliability Ferroelectric Process
Fast Two-wire Serial Interface
•  Up to 1 MHz maximum bus frequency
•  Direct hardware replacement for EEPROM
Low Power Operation
•  5V operation
•  150 µA Active Current (100 kHz)
•  10 µA Standby Current
Industry Standard Configuration
•  Industrial Temperature -40°C to +85°C
•  8-pin SOIC (-S)
•  “Green” 8-pin SOIC (-G)