FM 24C64B-G – FRAM, 64 Kb (8 K x 8), 4,5 … 5,5 V, SO-8

64-Kbit (8K×8) Serial (I2C) F-RAM, 5V, 1MHz, SO8The FM24C64B is a 64-Kbit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile and performs reads and writes similar to a RAM. It provides reliable data retention for 151 years while eliminating the complexities, overhead, and system-level reliability problems caused by EEPROM and other nonvolatile memories.