ST ST24LC21B, ST24LW21, ST24FC21, ST24FC21B, ST24FW21 数据手册

ST24LC21B, ST24LW21, ST24FC21, ST24FC21B, ST24FW21 1 Kbit (x8) Dual Mode Serial EEPROM for VESA PLUG & PLAY is a 1K bit electrically erasable programmable memory (EEPROM), or- ganized in 128x8 bits. It features 1 million erase/write cycles, 40 years data retention, 3.6V to 5.5V or 2.5V to 5.5V single supply voltage, hardware write control (ST24LW21 and ST24FW21), TTL SCHMITT-TRIGGER on VCLK input, 100k / 400k Hz compatibility with the I2C BUS BIT TRANSFER RANGE, two wire serial interface I2C BUS COMPATIBLE, I2C PAGE WRITE (up to 8 Bytes), I2C BYTE, RANDOM and SEQUENTIAL READ MODES, SELF TIMED PROGRAMMING CYCLE, AUTOMATIC ADDRESS INCREMENTING, ENHANCED ESD/LATCH UP PERFORMANCES, ERROR RECOVERY MECHANISM (ST24FC21 and ST24FW21), VESA 2 COMPATIBLE.

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厂商: ST

文件类型: PDF

文件大小: 160 KB

文件校验: E81F779897FE73AE42C977DAB3ABEFDC

上传时间: 2012-06-06 18:18:00

下载统计: 388

PDF链接: ST ST24LC21B, ST24LW21, ST24FC21, ST24FC21B, ST24FW21 数据手册 PDF