DickCappels
- Joined Aug 21, 2008
- 10,661
For background you might want to see this web page:
http://www.birthofasynth.com/Thomas_Henry/Pages/X-4046.html
The author obtained a triangle waveform from his '4046 by looking at the timing capacitor differentially. The circuit is shown on Sheet_0001.pdf which is enclosed in the zipped file on that page. http://www.birthofasynth.com/Thomas_Henry/Zip/X-4046/X-4046 VCO.zip
The glitches at the peaks occur as a result of the switching each half cycle.
http://www.birthofasynth.com/Thomas_Henry/Pages/X-4046.html
The author obtained a triangle waveform from his '4046 by looking at the timing capacitor differentially. The circuit is shown on Sheet_0001.pdf which is enclosed in the zipped file on that page. http://www.birthofasynth.com/Thomas_Henry/Zip/X-4046/X-4046 VCO.zip
The glitches at the peaks occur as a result of the switching each half cycle.