描述: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 128×8 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.
描述:ST ST24LC21B, ST24LW21, ST24FC21, ST24FC21B, ST24FW21 数据手册,查找说明书,说明书,指南,手册,用户指南,使用说明,操作说明,说明书下载,说明书大全
文件大小:160 KB
文件校验:E81F779897FE73AE42C977DAB3ABEFDC
desc: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 128×8 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.