DS3231S#

IC，Maxim Integrated### 实时时钟 RTC

实时时钟 IC，

得捷:
IC RTC CLK/CALENDAR I2C 16SOIC

欧时:
Maxim DS3231S# 实时时钟 RTC, 备用电池、日历功能, I2C总线, 2.3 → 5.5 V电源, 16引脚 SOIC封装

贸泽:
实时时钟 Extremely Accurate I C-Integrated RTC/TCXO/Crystal

e络盟:
The DS3231S# is an extremely accurate I²C Real-time Clock RTC with an integrated temperature compensated crystal oscillator TCXO and crystal. The device incorporates a battery input and maintains accurate timekeeping when main power to the device is interrupted. The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The RTC maintains seconds, minutes, hours, day, date, month and year information. The date at the end of the month is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Two programmable time-of-day alarms and a programmable square-wave output are provided. Address and data are transferred serially through an I²C bidirectional bus.

安富利:
Real Time Clock Serial 16-Pin SOIC W

Chip1Stop:
Real Time Clock Serial Clock/Calendar/Alarm/Battery Backup 16-Pin SOIC W

Newark:
# MAXIM INTEGRATED PRODUCTS  DS3231S#  RTC, TCXO, +/-2PPM, I2C, 16SOIC

DeviceMart:
IC RTC CLK/CALENDAR I2C 16-SOIC

Win Source:
IC RTC CLK/CALENDAR I2C 16-SOIC