Un ip + (vp- vn)>Ri Ro + A(Up-un) In the op amp model above, open-loop gain A=105 and Vcc=12V. Suppose the inverting-input voltage is vn=15µV and the noninverting input voltage Vp=251μV. What is the op-amp's output voltage vo (in volts)?
Un ip + (vp- vn)>Ri Ro + A(Up-un) In the op amp model above, open-loop gain A=105 and Vcc=12V. Suppose the inverting-input voltage is vn=15µV and the noninverting input voltage Vp=251μV. What is the op-amp's output voltage vo (in volts)?
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Transcribed Image Text:Un
ip
+
(vp- vn)>Ri
Ro
+
A(Up-un)
In the op amp model above, open-loop gain A=105 and Vcc=12V.
Suppose the inverting-input voltage is vn=15µV and the noninverting input voltage
Vp=251μV.
What is the op-amp's output voltage vo (in volts)?
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