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Dave's Circuits
Circuits designed by David Johnson, P.E.

Master Category List - Dave's Circuits
Last Updated on: Friday, August 29, 2008 02:34 PM

Charge Pump Circuits

 
CMOS INVERTERS FORM 125KHZ OSCILLATOR
This circuit is similar to schematic CMOS INVERTER 125KHz LC OSCILLATOR but inverts the LC components so the inductor is grounded.  Two inverters are needed to produce the needed oscillation.  Again, the values shown set the frequency at 125KHz but can be changed to produce other frequencies.
 

Click on Drawing Below to view PDF version of Schematic


Circuit 125KHZ LC Oscillator designed by David A. Johnson, P.E. (March 12, 2002)

 

Charge Pump Circuits

Master Schematic Category List - David A. Johnson, P.E.

 



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