Question

Determine the output voltage of an op amp amplifier circuit with the following paramete Differential voltage gain = 4121...


Express the answer in to two decimal places Show the complete solution
Transcribed: Determine the output voltage of an op amp amplifier circuit with the following parameters: Differential voltage gain = 4121 CMRR = 616 Vi1 = 403 mv Vi2 = 403 mV Vit and Vi2 are in phase and have the same frequency. CS Scannec with CamScanner

Answer

In this question we will find output voltage of an operational amplifier....

Output voltage Vo = Ad Vd + Ac Vc

Where Ad = differential mode gain

Ac = common mode gain

Vd = differential voltage at the input of an opamp = Vi1 - Vi2

Vc = common mode input of opamp 

Vc = (Vi1+ Vi2)/ 2

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