±5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

Benefits and Features ● Highly Accurate RTC with Integrated MEMS Resonator Completely Manages All Timekeeping Functions • Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, Year, and Century with Leap-Year Compensation up to Year 2199 • Timekeeping A

文件：1.277 Mbytes 页数：40 Pages

AD

亚德诺

Easy Evaluation of the MAX31343

文件：2.92572 Mbytes 页数：11 Pages

Maxim

美信

짹5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

文件：1.07777 Mbytes 页数：40 Pages

Maxim

美信

集成MEMS振荡器的±5ppm、 I2C 实时时钟

MAX31343是一款低成本、超高精度 I2C 实时时钟(RTC)。该器件采用电池输入，能够在器件的主电源中断时保持准确计时。通过集成微机电系统(MEMS)谐振器，提高了器件的长期精度，系统中无需使用外部晶振。MAX31343采用8引脚WLP和TDFN封装。\n\n RTC可持续提供秒、分、时、日、日期、月、年和世纪信息。对于少于31天的月份，月底的日期会自动调整，包括针对闰年的更正（至2199年）。时钟以24小时制运行。其他特性包括两个可编程时钟闹钟、中断输出、无补偿可编程时钟输出和温度补偿可编程方波输出。地址和数据通过 I2C 双向总线串行传输。基于基准电压并利用比较器电路监测 • 集成MEMS谐振器的高精度RTC可有效管理所有计时功能\n• 提供完整的时钟日历功能，包括秒、分、时、日、日期、月、年和世纪，闰年补偿可持续至2199年\n\n• 在-40°C至85°C温度范围内，计时精度为±5ppm（±0.432秒/天）\n\n• 两个当日时间警报\n\n• 提供温度补偿可编程方波输出\n\n• 提供无补偿可编程时钟输出\n\n• 出现电源故障时，自动切换到备用电池或超级电容\n\n• 数字温度传感器具有±3°C精度\n\n• 电源电压：+1.6V至+5.5V\n\n\n\n\n• 64字节RAM供用户存储数据\n\n• 简单的串行接口可连接大多数微控制器\n• I2C;

ADI

亚德诺

±5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

Benefits and Features ● Highly Accurate RTC with Integrated MEMS Resonator Completely Manages All Timekeeping Functions • Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, Year, and Century with Leap-Year Compensation up to Year 2199 • Timekeeping A

文件：1.277 Mbytes 页数：40 Pages

AD

亚德诺

±5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

Benefits and Features ● Highly Accurate RTC with Integrated MEMS Resonator Completely Manages All Timekeeping Functions • Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, Year, and Century with Leap-Year Compensation up to Year 2199 • Timekeeping A

文件：1.277 Mbytes 页数：40 Pages

AD

亚德诺

짹5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

文件：1.07777 Mbytes 页数：40 Pages

Maxim

美信

짹5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

文件：1.07777 Mbytes 页数：40 Pages

Maxim

美信

짹5ppm, I2C Real-Time Clock with Integrated MEMS Oscillator

文件：1.07777 Mbytes 页数：40 Pages

Maxim

美信

Easy Evaluation of the MAX31343

文件：2.92572 Mbytes 页数：11 Pages

Maxim

美信