16Kbit, 8Kbit, 4Kbit, 2Kbit and 1Kbit Serial I²C Bus EEPROM

■ Two-Wire I²C Serial Interface Supports 400kHz Protocol

■ Single Supply Voltage: – 2.5 to 5.5V for M24Cxx-W – 1.8 to 5.5V for M24Cxx-R

■ Write Control Input

■ BYTE and PAGE WRITE (up to 16 Bytes)

■ RANDOM and SEQUENTIAL READ Modes

■ Self-Timed Programming Cycle

■ Automatic Address Incrementing

■ Enhanced ESD/Latch-Up Protection

■ More than 1 Million Erase/Write Cycles

■ More than 40-Year Data Retention

■ Packages – ECOPACK® (RoHS compliant)

SUMMARY DESCRIPTION

These I²C-compatible electrically erasable programmable memory (EEPROM) devices are organized as 2048/1024/512/256/128 x 8 (M24C16, M24C08, M24C04, M24C02 and M24C01).

In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. ECOPACK® packages are Lead-free and RoHS compliant.

ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.

Figure 5. Maximum RP Value versus Bus Parasitic Capacitance (C) for an I²C Bus

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