2. The circuit in figure 2 is frequently used to provide an output voltage vo proportional to an input signal ii. Derive expressions for the transresistance Rin=vo/ii and the input resistance Ri=vi/ii for the following cases. a) A is infinite. b) A is finite. R₂ www Vi A -OV Figure 2.

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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pleae be legible and describe why

2. The circuit in figure 2 is frequently used to provide an output voltage vo proportional to an input
signal ii. Derive expressions for the transresistance Rin=vo/ii and the input resistance Ri=vi/ii for
the following cases.
a) A is infinite.
b) A is finite.
R₂
www
Vi
A
-OV
Figure 2.
Transcribed Image Text:2. The circuit in figure 2 is frequently used to provide an output voltage vo proportional to an input signal ii. Derive expressions for the transresistance Rin=vo/ii and the input resistance Ri=vi/ii for the following cases. a) A is infinite. b) A is finite. R₂ www Vi A -OV Figure 2.
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