Real time clocks is embedded in the 24-SOIC (0.295, 7.50mm Width) package.Time clock is packaged in the way of Tube.The supply voltage of this electrical RTC is 2.7V~3.7V.The type of this electrical real time clock is Clock/Calendar.This real time clock (RTC) is mounted in the way of Surface Mount.The operating temperature should be 0°C~70°C.Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output can be ensured when operating.There are 24 terminations, which are the practice of ending a transmission line welectronic time clocksh a RTC module that matches the characteristic impedance of the line.The supply voltage of this RTC real time clock is 3V.It is equipped with 24 pins.RTCs belongs to DS17485 family.The supply voltage of this electrical digital time clock is 2.5V~3.7V.The RTC times embed a memory of 4KB available for storing programs and data.Real time clocks' output frequency should not exceed 0.032MHz.It operates from 3V power supplies.There are 24 pins, which are pronged contacts as part of a signal interface in a computer or other communications real time clock. There are 1 timers, which are control real time clocks that output a signal at a preset time after an input signal is received.