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Laboratory Manual - King Fahd University of Petroleum and Minerals

Laboratory Manual - King Fahd University of Petroleum and Minerals

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10k<br />

Differentiator<br />

1500pF<br />

2<br />

3<br />

7<br />

-<br />

741<br />

+<br />

+15V<br />

4<br />

-15V<br />

6<br />

V out<br />

R 2 =2k<br />

Difference Amplifier<br />

R 1 =1k<br />

R 1 =1k<br />

+15V<br />

2<br />

-<br />

7<br />

741<br />

+<br />

3<br />

4<br />

R 2 =2k -15V<br />

6<br />

V out<br />

R X =5k<br />

R X =5k<br />

2<br />

+15V<br />

7<br />

-<br />

741<br />

3<br />

+<br />

4<br />

Voltage to Current Converter R=10k<br />

-15V<br />

6<br />

V out<br />

1k or 2k<br />

Z L<br />

I out<br />

R=10k<br />

Figure 1: Basic applications based on op amp.<br />

PRELAB WORK<br />

Students must perform the following calculations <strong>and</strong> SPICE before coming to the<br />

lab.<br />

During design phase, use typical values <strong>of</strong> resistors <strong>and</strong> capacitors from the list provided<br />

in the Appendix <strong>of</strong> this manual.<br />

31

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