M24512-R
M24512-W M24512-DR
512 Kbit serial I²C bus EEPROM
with three Chip Enable lines
Features
■ M24512-R/M24512-W: 512 Kbit EEPROM
addressed through the I2C bus
■ M24512-DR: 512 Kbit EEPROM addressed
through the I2C bus, with additional
Identification page
■ Supports the I2C bus modes:
– 1 MHz Fast-mode Plus
– 400 kHz Fast mode
– 100 kHz Standard mode
■ Supply voltage ranges:
– 1.8 V to 5.5 V
– 2.5 V to 5.5 V
■ Write Control input
■ Byte and Page Write (page = 128 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
– ECOPACK2® (RoHS compliant and
Halogen free)
SO8 (MW)
208 mils width
SO8 (MN)
150 mils width
TSSOP8 (DW)
UFDFPN8 (MB)
2 × 3 mm (MLP)
June 2010
Doc ID 16459 Rev 19
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www.st.com
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