following figure 4 if R1 = 1000 and VIN = 1.5V answer the following questions:+VeeUINUOUTVeeR2R1GNDFig. p.4a) What is the fig.4 circuit name?b) In fig.7 if R2 = 4000, determine the Gain K? Show all stepsc) In fig.7 if R2 = 4000, determine the VOUT? Show all stepsd) In fig.7 if VOUT = 6V, determine the R2? show all steps V, R,REV,Summing AmplifierV2 R2K, =- K, -RR,R.For this lab, you will use the Op-Amp called "LM741". LM741 series are general purpose Op-Amp intendedV2- K2for a wide range of applications and provide superior performance in general feedback circuits. A pictureof the LM741 and its internal connection diagram are shown in Fig. P.2 and Fig. P.3, respectively.8 Not Connectedv, R,R2Difference AmplifierOffset NullV, - K,Vz.R,R.K =VNOVcc+•VoRR.V,- K,VpVoutR +RR,Vc-K,R, +ROffset NullFig. P.2 Picture of the LM741 Op-AmpFig. P.3 Internal Connection of the LM741 Op-AmpIf you examine your LM741 Op-Amp, you will find a notch/dot in one of the.corners. The notch/dot isVI.Buffer•V.OUTV,V.K, =1located right next to Pin 1, thus it is used as a marking to identify the orientation of the Op-Amp. ThereK,are a total of 8 pins within the LM741.Table P.1 shows several fundamental feedback Op-Amp circuits including: DC Inverting Amplifier, DC Non-Inverting Amplifier, Summing Amplifier, Difference Amplifier, Buffer and Comparator.V.ComparatorCircuitBlock DiagramGainsIE > V. If Vi > V2 then Va = Vcc-V2.OUTIf V; < V; then Vg = Vc.Inverting AmplifierOUTV,K,R.K =-RTable P.1 Basic Op-Amp CircuitsR,R2(Op-Amp figures are simplified to save space but it's understood that Vce, and Vec. are still there)VI.VaNon-Inverting AmplifierK1 = (1+)R,R2V,K,→ V.OrK, =R+RR,JM26AHLM741CN

We need to answer the following questions for this Opamp circuit.

following figure 4 if R1 = 1000 and VIN = 1.5V answer the following questions: +Vee UIN UOUT Vee ww. R2 R1 GND Fig. p.4 a) What is the fig.4 circuit name? b) In fig.7 if R2 = 4000, determine the Gain K? Show all steps c) In fig.7 if R2 = 4000, determine the VOUT? show all steps d) In fig.7 if VOUT = 6V, determine the R2? Show all steps

following figure 4 if R1 = 1000 and VIN = 1.5V answer the following questions: +Vee UIN UOUT Vee ww. R2 R1 GND Fig. p.4 a) What is the fig.4 circuit name? b) In fig.7 if R2 = 4000, determine the Gain K? Show all steps c) In fig.7 if R2 = 4000, determine the VOUT? show all steps d) In fig.7 if VOUT = 6V, determine the R2? Show all steps

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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