M2201B1 Datasheet PDF - STMicroelectronics

DESCRIPTION
The M2201 is a simplified 2-wire bus 1 Kbit electrically erasable programmable memory (EEPROM), organized as 128 x8 bits. It is manufactured in STMicroelectronics’s Hi-Endurance Advanced CMOS technology which guarantees a data retention of 100 years at 55°C.

■ TWO WIRE SERIAL INTERFACE
■ 100.000 ERASE/WRITE CYCLES with
  100 YEARS DATA RETENTION at 55°C
■ SINGLE SUPPLY VOLTAGE:
    – 4.5V to 5.5V for M2201 version
    – 2.7V to 5.5V for M2201V version
■ HARDWARE WRITE CONTROL
■ 100 KBIT TRANSFER RATE
■ BYTE WRITE
■ PAGE WRITE (up to 4 BYTES)
■ SELF TIMED PROGRAMMING CYCLE
■ AUTOMATIC ADDRESS INCREMENTING
■ ENHANCED ESD/LATCH UP