why the input resistance of an op-amp is high whereas it's
output resistance is low?
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Answer Posted / sirisha
if the i/p impedance is high the i/p weak signal will
develop sufficient voltage so that there would be no
attenuation at the output and also there would be no loading
of the preceding stage and the o/p impedance is low so that
the o/p can drive other devices
| Is This Answer Correct ? | 5 Yes | 8 No |
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