1. (i) Using npn BJTs, with a dc current gain of 200 and an Early Voltage of 100 V, design a current source of magnitude 2 mA. Determine the voltage compliance of your current source.
(ii) Use this current source to establish a common emitter amplifier, employing an active load, using pnp transistors, with VA = 50 V. If you are provided with power supplies of + 5 V, determine the gain of your amplifier. Determine the maximum input voltage than can be applied to this amplifier.
Answer to the question.