Design a common-source amplifier, such as that in Figure P4.29, to achieve a small-signal voltage gain of

Question:

Design a common-source amplifier, such as that in Figure P4.29, to achieve a small-signal voltage gain of at least $A_{v}=v_{o} / v_{i}=-10$ for $R_{L}=20 \mathrm{k} \Omega$ and $R_{\text {in }}=200 \mathrm{k} \Omega$. Assume the $Q$-point is chosen at $I_{D Q}=1 \mathrm{~mA}$ and $V_{D S Q}=10 \mathrm{~V}$. Let $V_{T N}=2 \mathrm{~V}$, and $\lambda=0$.

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