Square Wave Generator with CMOS 74C14

Published:2012/9/17 21:33:00 Author:Ecco | Keyword: Square Wave Generator, CMOS | From:SeekIC

This circuit is based on CMOS IC 74C14. The output of this circuit is from 0V to +12V, and is fed to the 10k level pot by a 10k resistor. This reduces the level to 6V P-P, which is equal to 3V RMS. The input circuit is designed to ensure that the Schmitt input is supplied from a 1/2 supply voltage (6V), so the applied AC will swing evenly about this point and produce a symmetrical square wave.



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