SERIAL 2K (256 x 8) EEPROM

DESCRIPTION This specification covers a range of 2K bits I2C bus EEPROM products, the ST24/25C02, the ST24C02R and ST24/25W02. In the text, products are referred to as ST24/25x02, where x is: C for Standard version and W for hardware Write Control version. ● 1 MILLION ERASE/WRITE CYCLES with 40

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STMICROELECTRONICS

意法半導(dǎo)體

SERIAL 2K (256 x 8) EEPROM

1 MILLION ERASE/WRITE CYCLES with 40 YEARS DATA RETENTION SINGLE SUPPLY VOLTAGE: – 3V to 5.5V for ST24x02 versions – 2.5V to 5.5V for ST25x02 versions – 1.8V to 5.5V for ST24C02R version only HARDWARE WRITE CONTROL VERSIONS: ST24W02 and ST25W02 TWO WIRE SERIAL INTERFACE, FULLY I2C BUS COM

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STMICROELECTRONICS

意法半導(dǎo)體

256 KBit 2-Wire Bus Interface Serial EEPROM with Write Protect

General Description The FM24C256/C256L/C256LZ devices are 256 Kbits CMOS nonvolatile electrically erasable memory. These devices offer the designer different low voltage and low power options. They conform to all requirements in the Extended IIC 2-wire protocol. Furthermore, they are designed to

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FAIRCHILD

仙童半導(dǎo)體

2-Wire Serial EEPROMs

Description The AT24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device’s cascadable feature allows up to 4 devices to share a common Two-wire bus. The device is optimized for

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ATMEL

愛特梅爾

262,144-bit 2-WIRE SERIAL CMOS EEPROM

DESCRIPTION The IS24C256 is an electrically erasable PROM device that uses the standard 2-wire interface for communications. The IS24C256 contains a memory array of 256K-bits (32,768 x 8), and is further subdivided into 512 pages of 64 bytes each for PageWrite mode. This EEPROM is offered in wide

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ISSI

矽成半導(dǎo)體