Q3. Find the closed loop gain
Consider the integrator shown below with finite loop gain A_0 , and output resistance R_{out} as shown below. Find the closed loop gain v_{out}/v_{in} .

Question

Q3. Find the closed loop gain 
 Consider the integrator shown below with finite loop gain   A_0  , and output resistance   R_{out}  as shown below. Find the closed loop gain   v_{out}/v_{in} .

Answer

\frac{v_{out}}{v_{in}} =-\frac{A_0 - R_{out}sC_1}{1+R_1sC_1 + A_0R_1sC_1+R_{out}sC_1}

Answer

\frac{v_{out}}{v_{in}} =-\frac{A_0 + R_{out}sC_1}{1+R_1sC_1 + R_1sC_1+A_0R_{out}sC_1}

Answer

\frac{v_{out}}{v_{in}} =-\frac{A_0 - R_1 sC_1}{1+R_1sC_1 + R_1sC_1+A_0R_{out}sC_1}

Answer

\frac{v_{out}}{v_{in}} =-\frac{A_0 - R_1 sC_1}{1 - R_1sC_1 + A_0R_1sC_1+R_{out}sC_1}

Answer

\frac{v_{out}}{v_{in}} =-\frac{A_0 + R_{out}sC_1}{1- R_1sC_1 + A_0R_1sC_1+R_{out}sC_1}

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Q3. Find the closed loop gain Consider the integrator shown below with finite ...

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