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R1EX24128BSAS0I - Two-wire serial interface 128k EEPROM

Description

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 MONOS memory technology and CMOS process and low voltage circuitry technology.

Features

  • 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): 3.0 mA (max) Automatic page write: 64-byte/page Write cycle time: 5 ms Endurance: 1,000k Cycles @ 25°C Data retention: 100 Years @ 25°C Small size packages: SOP-8pin, TSSOP-8pin Shipping tape and reel  TSSOP 8-pin: 3,000 IC/reel  SOP 8-pin: 2,500 IC/reel Temperature range:.

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Datasheet R1EX24128BSAS0I R1EX24128BTAS0I Two-wire serial interface 128k EEPROM (16-kword × 8-bit) Description 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 MONOS memory technology and CMOS process and low voltage circuitry technology. They also have a 64-byte page programming function to make their write operation faster. R10DS0008EJ0100 Rev.1.00 Aug. 04, 2010 Features • • • • 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): 3.
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