MB85RC04V概要说明书

MB85RC04V is a 4K-bits FRAM LSI with serial interface (I2C), using the ferroelectric
process and CMOS process technologies for forming the nonvolatile memory cells.
Because FRAM is able to write high-speed even though a nonvolatile memory,
it is suitable for the log management and the storage of the resume data, etc.
FUJITSU SEMICONDUCTOR
FACT SHEET

NP501-00018-0v01-E
FRAM
MB85RC04V
MB85RC04V is a 4K-bits FRAM LSI with serial interface (I2C), using the ferroelectric
process and CMOS process technologies for forming the nonvolatile memory cells.
Because FRAM is able to write high-speed even though a nonvolatile memory,
it is suitable for the log management and the storage of the resume data, etc.



■ FEATURES
Bit configuration ：512 words × 8 bits
Two-wire serial interface ：Fully controllable by two ports: serial clock (SCL) and serial data (SDA).
Operating frequency ：1 MHz (Max.)
Read/write endurance ：1012 times / byte
Data retention ：10 y