0 votes 0 votes All the transistors used in the circuit are matched and have a current gain $\beta$ of $20$. Neglecting the Early effect, the current $I_{O4}$ in milliamphere is ____________. Others gatein-2021 numerical-answers + – Arjun asked Feb 19, 2021 • edited Mar 7, 2021 by soujanyareddy13 Arjun 2.9k points answer See all 0 reply