The package 16-SOIC (0.154, 3.90mm Width) contains real time clocks.The package is in the form of Tape & Reel (TR).This electrical RTC has a supply voltage of 2.7V~5.5V.This electrical real time clock has the type Clock/Calendar.Surface Mount is the way this real time clock (RTC) is mounted.Electronic time clocks are recommended that the operating temperature be -40°C~85°C.When operating, Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer can be ensured.It is possible to terminate a transmission line with a RTC module that matches the characteristic impedance of the line, which is known as 16 termination.Obviously, a voltage of 3V is being supplied to this electronic component.There are 16 pins on it.The family RTCs belongs to are M41T94.This electrical digital time clock has a 2.5V~3.5V supply voltage.Real time clocks' output frequency should not exceed 0.032MHz.Surface Mount is the mounting type of the RTC module.There are 3/5V power supplies attached to it.It is equipped with 16 pins.Upon receiving an input signal, 1 timers output a signal at a preset time.