M95128_06 Datasheet, PDF (1/41 Pages) STMicroelectronics – 128 Kbit Serial SPI bus EEPROM with high speed clock

M95128
M95128-W M95128-R
128 Kbit Serial SPI bus EEPROM
with high speed clock
Feature summary
■ Compatible with SPI Bus Serial Interface
(Positive Clock SPI Modes)
■ Single Supply Voltage:
– 4.5 to 5.5V for M95128
– 2.5 to 5.5V for M95128-W
– 1.8 to 5.5V for M95128-R
■ High Speed
– 5MHz Clock Rate, 5ms Write Time
■ Status Register
■ Hardware Protection of the Status Register
■ BYTE and PAGE WRITE (up to 64 Bytes)
■ Self-Timed Programming Cycle
■ Adjustable Size Read-Only EEPROM Area
■ Enhanced ESD Protection
■ More than 100,000 Write Cycles
■ More than 40-Year Data Retention
■ Packages
– ECOPACK® (RoHS compliant)
SO8 (MN)
150 mil width
TSSOP8 (DW)
169 mil width
June 2006
Rev 7
1/41
www.st.com
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