There is an embedded version of real time clocks in the package 16-SSOP (0.209, 5.30mm Width).This package has a package type of Tube.Electrical RTCs such as this have a 2.8V~5.5V supply.In this case, we are dealing with an electrical real time clock that has a type of Binary Counter.It should be noted that the real time clock (RTC) is mounted in the way of Surface Mount.Electronic time clocks are recommended to operate at a temperature of -40°C~85°C.If Alarm, Square Wave Output, SRAM is ensured when operating, then the operation will be successful.There are 16 terminations for transmission lines, which means that the RTC module that terminates the line matches its characteristic impedance.This RTC real time clock has a voltage supply of 5V which is provided to it.A total of 16 pins are attached to this RTCs.There are a family named DS2404 that consarets of the RTCs .In this electrical digital time clock, the supply voltage is 2.8V~5.5V.In the RTC times, there is a memory of 512B that is available for storing programs as well as data.Ensure that the output frequency does not exceed 0.032MHz.The EconoRAM series represents this type of real time clock.Furthermore, 1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA are its characteristics.