Vidya Gopal
New Member
why opamp saturate at supply votages?
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Because it has an infinite gain and even when the input is near zero the output is infinite voltage or saturated at supply voltage.why opamp saturate at supply votages?
In theory and without feedback yes, opamps have infinite gain. In practice they have open loop gain of at least a few thousand, but the output voltage is dictated by the feedback and the output is either clamped to the supply rail, or is what it needs to be in order to have negative and positive inputs at the same voltage.Because it has an infinite gain and even when the input is near zero the output is infinite voltage or saturated at supply voltage.
Care to elaborate on why you disagree with what I said?disagree