(a) Find IpsQ (- (b) Determine the width-to-length ratio of the transistor =) What is the required dc value of the input voltage (d) Find the value of resistance R.

Problem 1. Consider the circuit in Figure 1. The transistor parameters are VTn = 0. 6 V,kn = un Cox =100 u/a v2 and r=0 infinity such that the small signal voltage gain is A, = 0. 85.= 100 µA/V² and ro = infinity . The circuit is to be designed such that V DSQ 1025 v and such that the small voltage gain is A v = 0.85