R1EX24128ASA00I - Renesas Technology

R1EX24128ASA00I Two-wire serial interface 128k EEPROM

R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). They realize high speed, low power consumption and a high level of reliability by employing advanced MNOS memory technology and CMOS process and low voltage circuitry technology. They also have a 64-byte page programming function to make their write operation .

Features

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• Single supply: 1.8 V to 5.5 V Two-wire serial interface (I2C serial bus) Clock frequency: 400 kHz Power dissipation:  Standby: 2 µA (max)  Active (Read): 1 mA (max)  Active (Write): 5.0 mA (max) Automatic page write: 64-byte/page Write cycle time: 5 ms Endurance: 106 Cycles Data retention: 10 Years
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• Preliminary: The specifications of this device are subject to change without notice. Please contact your nearest Renesas Technology’s Sales Dept. regarding specifications. REJ03C0328-0001 Rev.0.01 Jan. 10, 2008 Page 1 of 20 R1EX24128Axx00I
• Small size packages: SOP-8pin, TSSOP.