Consider the op-amp circuit shown in Figure P14.12. Each op-amp has an average input bias current of \(I_{B}=1 \mu \mathrm{A}\) and the offset bias current is \(I_{O S}=0.1 \mu \mathrm{A}\). Design an optimum bias-current compensation circuit. What is the possible range of output voltage \(v_{O 2}\) for \(v_{I}=0\) ?

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