An op amp trick

Discussion in 'The Projects Forum' started by simeonz11, Jul 24, 2009.

  1. simeonz11

    Thread Starter Active Member

    Apr 29, 2008
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    0
  2. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,347
    Hello,

    What kind of opamp are you using?
    What is the maximum frequency you are using?
    What gain did you set at the opamp?
    It can be the bandwidth of the opamp is to low for the frequencies you are using.

    Greetings,
    Bertus
     
  3. hgmjr

    Moderator

    Jan 28, 2005
    9,030
    214
    Perhaps you can post a schematic of the circuit that you are working with. That would give our members more information about your problem. Be sure to include part numbers and component values.

    hgmjr
     
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