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Can't get the ADA4817-1 to oscillate properly

Question asked by fbartra on Aug 26, 2013
Latest reply on Aug 28, 2013 by KJBob

I am trying to use this OPAMP as a basic 1MHZ RC oscillator

 

A capacitor is connected in the negative input to gnd

A resistor is connected between pin 2 and 1 (feedback resistor)

The two above are the basic RC oscillation network

 

A resistor between pin 3 and gnd

A resistor between pin 3 and pin 1

The two above are the hysteresis network

 

Are there any restrictions on this configuration for this OPAMP

 

Any comments will be appreciated

 

Thank you

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