1. For the OPAMP circuit below, assume the OPAMP has an AoL=50, Rout=50, Rin=1000, VCC=8V, VEE=-8V, SR=20v/us. R1=500, R2=5000, R3=1K, R4=1K, R5=100 Zin1 R1 R2 V1 Vn Zout Vo OUT Zin2 Vp to R3 R4 R5 V2 Find the following: a. Find an expression for the output voltage Vo in terms of V1 and V2, compute the output voltage for V1=0.5V and V2=1V b. Find Vn and Vp c. Find the input impedance Zin1 d. Find the input impedance Zin2 e. Find the output impedance Zout f. If the OPAMP has an input current of 100UA, find the output offset voltage, assume that AOL=infinity for this calculation and set V1=V2=0V g. If V1=5*sin(wt) and V2=2*sin(wt), Draw the input and output waveforms h. If V2=0V and V1 is a pulse that drops from 0V to -0.5V, what is the shortest pulse that can be used while ensuring full amplitude output? Draw the input and output waveforms.

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Op,amp specifications, not ideal

1. For the OPAMP circuit below, assume the OPAMP has an AoL=50, Rout=50, Rin=1000, VCC=8V,
VEE=-8V, SR=20V/us. R1=500, R2=5000, R3=1K, R4=1K, R5=100
Zin1
R1
R2
V1
Vn
Zout
Vo
OUT
メ
Zin2
Vp
R3
R4
R5
V2
Find the following:
a. Find an expression for the output voltage Vo in terms of V1 and V2,
npute the output voltage
for V1=0.5V and V2=1V
b. Find Vn and Vp
c. Find the input impedance Zin1
d. Find the input impedance Zin2
e. Find the output impedance Zout
f. If the OPAMP has an input current of 100UA, find the output offset voltage, assume that
AOL=infinity for this calculation and set V1=V2=0V
g. If V1=5*sin(wt) and V2=2*sin(wt), Draw the input and output waveforms
h. If V2=0V and V1 is a pulse that drops from 0V to -0.5V, what is the shortest pulse that can be
used while ensuring full amplitude output? Draw the input and output waveforms.
Transcribed Image Text:1. For the OPAMP circuit below, assume the OPAMP has an AoL=50, Rout=50, Rin=1000, VCC=8V, VEE=-8V, SR=20V/us. R1=500, R2=5000, R3=1K, R4=1K, R5=100 Zin1 R1 R2 V1 Vn Zout Vo OUT メ Zin2 Vp R3 R4 R5 V2 Find the following: a. Find an expression for the output voltage Vo in terms of V1 and V2, npute the output voltage for V1=0.5V and V2=1V b. Find Vn and Vp c. Find the input impedance Zin1 d. Find the input impedance Zin2 e. Find the output impedance Zout f. If the OPAMP has an input current of 100UA, find the output offset voltage, assume that AOL=infinity for this calculation and set V1=V2=0V g. If V1=5*sin(wt) and V2=2*sin(wt), Draw the input and output waveforms h. If V2=0V and V1 is a pulse that drops from 0V to -0.5V, what is the shortest pulse that can be used while ensuring full amplitude output? Draw the input and output waveforms.
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