The circuit parameters for the circuit shown in Figure 10.17 are (V^{+}=1.8 mathrm{~V}) and (V^{-}=-1.8 mathrm{~V}). The

Question:

The circuit parameters for the circuit shown in Figure 10.17 are $V^{+}=1.8 \mathrm{~V}$ and $V^{-}=-1.8 \mathrm{~V}$. The transistor parameters are $V_{T N}=0.5 \mathrm{~V}$, $k_{n}^{\prime}=80 \mu \mathrm{A} / \mathrm{V}^{2}$, and $\lambda=0$. Design the circuit such that $I_{O}=0.15 \mathrm{~mA}$, $I_{\mathrm{REF}}=0.5 \mathrm{~mA}$, and $M_{2}$ remains biased in the saturation region for $V_{D S 2} \geq 1 \mathrm{~V}$.

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