SUMMARY DESCRIPTION

The M24164 is a 16 Kbit (2048 x 8) electrically erasable programmable memory (EEPROM) accessed by an I2C-compatible bus. following the bus master’s 8-bit transmission. When data is read by the bus master, the bus master acknowledges the receipt of the data byte in the same way. Data transfers are terminated by a Stop condition after an Ack for Write, and after a NoAck for Read.

FEATURES SUMMARY

■ Two Wire I2C Serial Interface

Supports 400 kHz Protocol

■ Single Supply Voltage:

– 4.5V to 5.5V for M24164

– 2.5V to 5.5V for M24164-W

■ Write Control Input

■ BYTE and PAGE WRITE (up to 16 Bytes)

■ RANDOM and SEQUENTIAL READ Modes

■ Self-Timed Programming Cycle

■ Automatic Address Incrementing

■ Enhanced ESD/Latch-Up Behavior

■ More than 1 Million Erase/Write Cycles

■ More than 40 Year Data Retention