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Using a G4 with an Oscillator

Tobe
Senior III

Im planing on using a Jo22 oscillator with 24 Mhz: https://www.jauch.com/downloadfile/5ef1edcfb7fd5cebb9856be49a6932f5e/jo22-1.8-3.3v.pdf%C2%A0

Are there any things i have to look out for?

I havent found a example circuit, and the datasheet of the oscillator speaks of different load capacitances. What is this capacitance?

 

 

11 REPLIES 11

Could you explain more, how you came to the conclusion, that a 51 ohm resistor would  prevent a potential ringing? What was the setup?

Just experience - believe it and try it or ...

- read about reflections, transmission line theory 

- ringing and reflections on pcb traces

- measure and test it (if you have broadband VNA analyzer etc at hand )

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