MICROELECT. CIRCUIT ANALYSIS&DESIGN (LL)
4th Edition
ISBN: 9781266368622
Author: NEAMEN
Publisher: MCG
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Question
Chapter 13, Problem 13.23P
(a)
To determine
To sketch: The small-signal equivalent circuit.
(b)
To determine
The equivalent small-signal resistance
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Students have asked these similar questions
c)
An RC circuit is given in Figure Q1.1, where Vi(t) and Vo(t) are the input and
output voltages.
(i) Derive the transfer function of the circuit.
(ii) With a unit step change of Vi(t) applied to the circuit, derive the time
response of Vo(t) with this step change.
Vi(t)
C₁
Vo(1)
R₂ C2 C3 |
R = 20 ΚΩ = 50 ΚΩ
C=C2=C3=25 μF
Figure Q1.1. RC circuit.
c) An RC circuit is given in Figure Q1. vi(t) and vo (t) are the input and output
voltages.
(i) Derive the transfer function of the circuit.
(ii) With a unit step change vi(t) applied to the circuit, derive and sketch the
time response of the circuit.
R₁ R2
v₁(t)
R3 C₁
v₁(t)
R₁ = R₂ = 10 k
R3
= 100 kn C₁ = 100 μF
Figure Q1. RC circuit.
c)
A RC circuit is given in Figure Q1.1. Vi(t) and Vo(t) are the input and output
voltages.
(i) Derive the transfer function of the circuit.
(ii)
With a unit step change of Vi(t) applied to the circuit, derive the time
response of the circuit.
C₁ C₂
Vi(t)
Vo(1)
R₁ C₂
R-25 k C=C2=50 µF
Figure Q1.1. RC circuit.
Chapter 13 Solutions
MICROELECT. CIRCUIT ANALYSIS&DESIGN (LL)
Ch. 13 - Prob. 13.1EPCh. 13 - Prob. 13.2EPCh. 13 - Prob. 13.4EPCh. 13 - Repeat Example 13.5 assuming Early voltages of...Ch. 13 - Prob. 13.6EPCh. 13 - Prob. 13.3TYUCh. 13 - Prob. 13.4TYUCh. 13 - Prob. 13.5TYUCh. 13 - Prob. 13.6TYUCh. 13 - Prob. 13.8EP
Ch. 13 - Prob. 13.11EPCh. 13 - Prob. 13.10TYUCh. 13 - Prob. 13.12TYUCh. 13 - Prob. 13.12EPCh. 13 - Prob. 13.13EPCh. 13 - Prob. 13.15EPCh. 13 - Prob. 13.15TYUCh. 13 - Consider the LF155 BiFET input stage in Figure...Ch. 13 - Describe the principal stages of a generalpurpose...Ch. 13 - Prob. 2RQCh. 13 - Prob. 3RQCh. 13 - Describe the operation and characteristics of a...Ch. 13 - Describe the configuration and operation of the...Ch. 13 - What is the purpose of the resistorin the active...Ch. 13 - Prob. 7RQCh. 13 - Prob. 8RQCh. 13 - Describe the frequency compensation technique in...Ch. 13 - Sketch and describe the general characteristics of...Ch. 13 - Prob. 11RQCh. 13 - Sketch and describe the principal advantage of a...Ch. 13 - Prob. 13RQCh. 13 - What are the principal factors limiting the...Ch. 13 - Consider the simple MOS opamp circuit shown in...Ch. 13 - Prob. 13.2PCh. 13 - Prob. 13.5PCh. 13 - Consider the input stage of the 741 opamp in...Ch. 13 - Prob. 13.7PCh. 13 - Prob. 13.8PCh. 13 - Prob. 13.10PCh. 13 - The minimum recommended supply voltages for the...Ch. 13 - Prob. 13.12PCh. 13 - Consider the 741 opamp in Figure 13.3, biased with...Ch. 13 - Prob. 13.14PCh. 13 - Consider the output stage of the 741 opamp shown...Ch. 13 - Prob. 13.16PCh. 13 - Prob. 13.19PCh. 13 - Prob. 13.20PCh. 13 - Prob. 13.21PCh. 13 - Prob. 13.22PCh. 13 - Prob. 13.23PCh. 13 - Prob. 13.24PCh. 13 - (a) Determine the differential input resistance of...Ch. 13 - An opamp that is internally compensated by Miller...Ch. 13 - The CMOS opamp in Figure 13.14 is biased at V+=5V...Ch. 13 - Prob. 13.34PCh. 13 - Consider the MC14573 opamp in Figure 13.14, with...Ch. 13 - Prob. 13.36PCh. 13 - Prob. 13.37PCh. 13 - Prob. 13.39PCh. 13 - Prob. 13.41PCh. 13 - In the bias portion of the CA1340 opamp in Figure...Ch. 13 - Prob. 13.57PCh. 13 - In the LF155 BiFET opamp in Figure 13.25, the...
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