Thursday, April 16, 2015

Day 13 - Tuesday, April 7, 2015 - Inverting Voltage Amplifier

Today's lab was called Inverting Voltage Amplifier. In here we calculated the gain and built a circuit to test our predictions regarding the gain.

Our data is displayed below:



Vin Vout
-3 4.174
-2.5 4.179
-2 4.185
-1.5 3.343
-1 2.2461
-0.5 1.1345
0 0.0248
0.5 -1.0819
1 -2.1932
1.5 -3.312
2 -3.391
2.5 -3.382
3 -3.374
3.5 -3.368
4 -3.364


The data shows that the circuit reached saturation at high and low voltages.




Below is a picture of the circuit.



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