A noninverting amplifier uses 5 percent precision resistors with nominal values of (R_{2}=150 mathrm{k} Omega) and (R_{1}=15

Question:

A noninverting amplifier uses 5 percent precision resistors with nominal values of $R_{2}=150 \mathrm{k} \Omega$ and $R_{1}=15 \mathrm{k} \Omega$. The op-amp has a low-frequency gain of $A_{o}=3 \times 10^{4}$ and has a unity-gain bandwidth of $f_{T}=1.2 \mathrm{MHz}$.

(a) What is the nominal low-frequency closed-loop gain and bandwidth?

(b) Determine the range in low-frequency closed-loop gain and bandwidth.

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