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R1EX24256BTAS0A - Two-wire serial interface 256k EEPROM

This page provides the datasheet information for the R1EX24256BTAS0A, a member of the R1EX24256BSAS0A Two-wire serial interface 256k EEPROM family.

Datasheet Summary

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 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 Details

Part number R1EX24256BTAS0A
Manufacturer Renesas Technology
File Size 0.95 MB
Description Two-wire serial interface 256k EEPROM
Datasheet download datasheet R1EX24256BTAS0A Datasheet
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Datasheet R1EX24256BSAS0A R1EX24256BTAS0A Two-wire serial interface 256k EEPROM (32-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. Note: Renesas Electronics’ serial EEPROM are authorized for using consumer applications such as cellular phone, camcorders, audio equipment. Therefore, please contact Renesas Electronics’ sales office before using industrial applications such as automotive systems, embedded controllers, and meters.
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