ay be preferable in certain situations. Analytically determine the "gain" of the non-inverting amplifier shown in Figure 4 (not including Capacitor C1). C1 1 nF R2 10 ka Vdd Vs R1 Vd 1 kQ Vout +v2 5 V +v3 -5 V OA1 Vin TLO81 + Vss V1 sine 1 kHz Figure 4: Non-Inverting Amplifier

ay be preferable in certain situations. Analytically determine the "gain" of the non-inverting amplifier shown in Figure 4 (not including Capacitor C1). C1 1 nF R2 10 ka Vdd Vs R1 Vd 1 kQ Vout +v2 5 V +v3 -5 V OA1 Vin TLO81 + Vss V1 sine 1 kHz Figure 4: Non-Inverting Amplifier

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter18: Resistive-inductive Parallel Circuits

Section: Chapter Questions

Problem 13PP: In an R-L parallel circuit, IT=1.25 amps, R=1.2k, and XL=1k. Find IR

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Concept explainers

Operational Amplifier

An operational amplifier also called op amp is an integrated circuit or analog circuit that takes input as a differential voltage and produces output as a single-ended voltage. It is an IC that can amplify weak electric signals.An op amp has one output pin and two input pins. The basic role of an opamp is to amplify the voltage difference between the two input voltages. It is also used in filtering or to perform mathematical operations or in signal conditioning.

Question

By switching around the inputs, an Inverting Amplifier can be made into a Non-Inverting Amplifier which
may be preferable in certain situations.
1. Analytically determine the “gain" of the non-inverting amplifier shown in Figure 4 (not including
Capacitor C1).
C1
1 nF
R2
10 kQ
Vdd
Vss
R1
Vdd
1 ko
Vout
+ v3
-5 V
OA1
V2
Vin
TLO81
+
5 V
Vss
V1
sine
1 kHz
Figure 4: Non-Inverting Amplifier

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