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What are the two op amp rules?
0
votes
asked
Nov 26, 2020
by
opamp
(
720
points)
What are the two op amp rules?
op amp
rules
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1
Answer
0
votes
answered
Nov 26, 2020
by
audioswitcher
(
200
points)
Op Amp
Golden
Rules
(memorize these
rules
) 1) The
op amp
has infinite open-loop gain. 2) The input impedance of the +/− inputs is infinite. (The inputs are ideal voltmeters). The output impedance is zero. (The output is an ideal voltage source.)
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