짹5ppm, I2C Real-Time Clock

General Description The  DS3231M  is  a  low-cost,  extremely  accurate,  I2C real-time clock (RTC). The device incorporates a battery input  and  maintains  accurate  timekeeping  when  main power  to  the  device  is  interrupted.  The  integration  of the  microelectromechanical  systems  (M

±5ppm, I²C实时时钟

DS3231M是低成本、高精度I²C实时时钟(RTC)。该器件包含电池输入端，断开主电源时仍可保持精确计时。集成微机电系统(MEMS)提高了器件的长期精确度，并减少了生产线的元件数量。DS3231M采用与流行的DS3231 RTC相同的器件封装。\n\n RTC保存秒、分、时、星期、日期、月和年信息。少于31天的月份，将自动调整月末的日期，包括闰年修正。时钟格式可以是24小时或带/AM/PM指示的12小时格式。提供两个可设置的日历闹钟和一个1Hz输出。地址与数据通过I²C双向总线串行传输。精密的、经过温度补偿的电压基准和比较器电路用来监视VCC状态，检测电源故障，提供复位输出，并在必 • -45°C至+85°C温度范围内，计时精度保持在±5ppm (±0.432秒/天)\n• 为连续计时提供电池备份 \n• 低功耗\n• 器件封装和功能与DS3231兼容\n• 完整的时钟日历功能包括秒、分、时、星期、日期、月和年计时，并提供有效期到2100年的闰年补偿 \n• 两个日历闹钟\n• 1Hz和32.768kHz输出\n• 复位输出和按钮去抖输入\n• 高速(400kHz) I²C串行总线\n• +2.3V至+5.5V电源电压\n• 精度为±3°C的数字温度传感器\n• -45°C至+85°C工作温度范围\n• 16引脚SO (300mil)封装\n• 通过美国保险商实验室协会(;

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

5ppm, I2C Real-Time Clock Battery Backup for Continuous Timekeeping

文件：1.42098 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.44292 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

General Description The DS3231M is a low-cost, extremely accurate, I2C realtime clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances t

±5ppm, I2C Real-Time Clock

General Description The DS3231M is a low-cost, extremely accurate, I2C realtime clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances t

짹5ppm, I2C Real-Time Clock

General Description The  DS3231M  is  a  low-cost,  extremely  accurate,  I2C real-time clock (RTC). The device incorporates a battery input  and  maintains  accurate  timekeeping  when  main power  to  the  device  is  interrupted.  The  integration  of the  microelectromechanical  systems  (M

DS3231MPMB1外设模块

DS3231MPMB1外设模块提供了连接DS3231M实时时钟(RTC)所需的硬件电路，适用于采用可配置成I²C通信Pmod™扩展端口的系统。IC为低成本和高精度I²C RTC。该器件包含电池输入端，断开主电源时仍可保持精确计时。集成微机电系统(MEMS)提高了器件的长期精确度，并减少了生产线的元件数量。器件采用与通用器件DS3231C RTC相同的封装。 关于IC工作的详细信息，请参阅DS3231M IC的数据资料。 \n• -40°C至+85°C温度范围内提供高精度日历和时间(±5ppm) \n• 32.768kHz方波输出 \n• 精度为±3°C的数字温度传感器 \n• 6引脚Pmod兼容连接器(I²C) \n• C语言例程，便于移植 \n• 第二连接头，允许以菊链形式在I²C总线上连接多个模块 \n• 符合RoHS标准 \n• 经过验证的PCB布局 \n• 完全安装并经过测试;

±5ppm, I2C Real-Time Clock

General Description The DS3231M is a low-cost, extremely accurate, I2C realtime clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances t

짹5ppm, I2C Real-Time Clock

General Description The  DS3231M  is  a  low-cost,  extremely  accurate,  I2C real-time clock (RTC). The device incorporates a battery input  and  maintains  accurate  timekeeping  when  main power  to  the  device  is  interrupted.  The  integration  of the  microelectromechanical  systems  (M

±5ppm, I2C Real-Time Clock

General Description The DS3231M is a low-cost, extremely accurate, I2C realtime clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances t

±5ppm, I2C Real-Time Clock

General Description The DS3231M is a low-cost, extremely accurate, I2C realtime clock (RTC). The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the microelectromechanical systems (MEMS) resonator enhances t

5ppm, I2C Real-Time Clock Battery Backup for Continuous Timekeeping

文件：1.42098 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.44292 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

封装/外壳：16-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR I2C 16-SOIC 集成电路（IC） 实时时钟

功能：实时时钟（RTC） 包装：盒 描述：EVAL KIT FOR DS3231M 开发板，套件，编程器 评估和演示板及套件

DS3231MPMB1 Peripheral Module

文件：1.04781 Mbytes Page：7 Pages

5ppm, I2C Real-Time Clock Battery Backup for Continuous Timekeeping

文件：1.42098 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

±5ppm, I2C Real-Time Clock

文件：1.48647 Mbytes Page：20 Pages

Comb Filter Video Processor

Introduction The VPC 323xD is a high-quality, single-chip video front-end, which is targeted for 4:3 and 16:9, 50/60-Hz and 100/120 Hz TV sets. It can be combined with other members of the DIGIT3000 IC family (such as DDP 331x) and/or it can be used with 3rd-party products. The main featur

Low Voltage, Single-Channel Level Translator

文件：173.36 Kbytes Page：8 Pages

Low Voltage, Single-Channel Level Translator

文件：173.36 Kbytes Page：8 Pages

Low Voltage, Single-Channel Level Translator

文件：173.36 Kbytes Page：8 Pages

15kV ESD-Protected 2.5V to 5.5V RS-232 Transceivers in UCSP

文件：797.55 Kbytes Page：15 Pages