M34D64-W_08 Datasheet, PDF (1/27 Pages) STMicroelectronics – 64 Kbit serial I²C bus EEPROM with hardware write control on top quarter of memory

M34D64-W
64 Kbit serial I²C bus EEPROM
with hardware write control on top quarter of memory
Features
■ Two-wire I²C serial interface
supports 400 kHz protocol
■ Single supply voltage:
– 2.5 to 5.5 V for M34D64-W
■ Hardware write control of the top quarter of
memory
■ byte and page write (up to 32 bytes)
■ Random and Sequential Read modes
■ Self-timed programming cycle
■ Automatic address incrementing
■ Enhanced ESD/latch-up protection
■ More than 1 000 000 Write cycles
■ More than 40-year data retention
■ Packages
– ECOPACK^® (RoHS compliant)
SO8 (MN)
150 mil width
April 2008
Rev 4
1/27
www.st.com
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