PCF8523T/1,118 Overview
There is a package called 8-SOIC (0.154, 3.90mm Width) which contains real time clocks, and you can find real time clocks there.There is a packaging method that is similar to Tape & Reel (TR).To supply this electrical RTC, a voltage of 1.6V~5.5V is required.The electrical real time clock belongs to the type Clock/Calendar.In this case, Surface Mount is the way this part is mounted on the systemboard.The temperature should always be kept at -40°C~85°C to ensure safe operation.When operating, electronic time clocks would be possible to ensure that the value Alarm, Leap Year, Watchdog Timer are maintained.When transmission lines are terminated with a zero, their characteristic impedance is that of the terminating RTC module.3V is the supply voltage of this RTC real time clock.Due to its 8 pins, it has the necessary features.The family to which RTCs belongs are PCF8523.The voltage supply of this electrical digital time clock is 1.8V~5.5V.There should not be a difference between real time clocks' output frequency and 0.032MHz.In order for it to be powered, it requires a power supply of 1.2/5.5V.When an input signal is received, 1 timers are used to output a signal at a preset time.
PCF8523T/1,118 Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
1.2/5.5V power supplies
PCF8523T/1,118 Applications
There are a lot of NXP USA Inc.
PCF8523T/1,118 Real Time Clocks applications.
- Digital video camera
- Printers
- Copy machines
- Mobile equipment
- Battery powered devices
- Printers and copiers
- Electronic metering
- Digital cameras
- White goods
- Elapsed time counter
