K176IE12 Binary Counter. Features of Application

Published 15.01.2012 Presenter Valerij Kharybin
Tags: chip, circuitry, DIY, LED

K176IE12 Binary Counter. Features of Application

K176IE12 application-specific circuit is a binary counter and is intended for use in electronic clocks. It consists of a quartz oscillator with an external quartz resonator for a frequency of 32768 Hz and two frequency dividers.
When an external quartz oscillator is connected to the chip, the chip produces pulses of different frequencies ...