Experiment_7-Prelab - KVL: n t o V V V--+ = But, V n = 0...

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Question 1: Summing the currents away from the inverting input terminal, we get: 1 2 3 1 2 3 4 0 n n n n o n V V V V V V V V I R R R R - - - - + + + + = Assuming an ideal op amp, we can use that V P =V n =0 and I n =0, we get: 4 4 4 0 1 2 3 1 2 3 R R R V V V V R R R = - + + Question 2: Summing the currents away from the inverting input terminal, we get: 1 0 n n V V dV C I R dt - + + = For an ideal op amp: V P =V n =0 and I n =0 1 1 1 0 1 t t t dV V C R dt dV V dt RC V V dt RC + = = - = -
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Unformatted text preview: KVL: n t o V V V--+ = But, V n = 0 => V t =V o 1 1 o V V dt RC = - Question 3: Summing the currents away from the inverting input terminal, we get: 1 n n V V dV C I R dt--+ + = For an ideal op amp: V P =V n =0 and I n =0 1 1 o o V dV C dt R dV V RC dt = -= -...
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Experiment_7-Prelab - KVL: n t o V V V--+ = But, V n = 0...

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