FEATURES
Summary description
The M24512-W, M24512-R, M24256-BW and M24256-BR devices are I2C-compatible electrically erasable programmable memories (EEPROM). They are organized as 64 Kb × 8 bits and 32 Kb × 8 bits, respectively.
I2C uses a two-wire serial interface, comprising a bi-directional data line and a clock line. The devices carry a built-in 4-bit Device Type Identifier code (1010) in accordance with the I2C bus definition.
Feature summary
■ Two-wire I2C Serial interface supports 400 kHz Protocol
■ Supply voltage ranges:
■ 1.8 V to 5.5 V (M24xxx-R)
■ 2.5 V to 5.5 V (M24xxx-W)
■ Write Control Input
■ Byte and Page Write
■ 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)
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