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Using bipolar opamps
Using bipolar opamps
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Old 16th March 2007, 12:20 AM   #1
speakerguy79 is offline speakerguy79  United States
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Join Date: May 2006
Default Using bipolar opamps

I am considering using the NE5532 in an upcoming project. Are the DC specs of this guy of any importance in audio? Do I need to match impedances that the inputs see to prevent offset problems? Is there a resource I can read/surf that tells me this kind of stuff? I would like to use 5532's since they are cheap and perform very well supposedly if used right. Thank you for any help!
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Old 16th March 2007, 12:42 AM   #2
pinkmouse is offline pinkmouse  Europe
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Location: Rotherham, England
Using bipolar opamps
Download "Op Amp Applications" from the Analog website. All you ever wanted to know about op amps.
Rick: Oh Cliff / Sometimes it must be difficult not to feel as if / You really are a cliff / when fascists keep trying to push you over it! / Are they the lemmings / Or are you, Cliff? / Or are you Cliff?
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Old 16th March 2007, 03:48 PM   #3
AndrewT is offline AndrewT  Scotland
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Location: Scottish Borders
read Walt Jung's various papers on extracting best performance from opamps.
regards Andrew T.
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