Electrical Engineering Archive: Questions from 2024-08-17

Q10. For the circuit with I = 1 mA, RG = 0, RD = 5 kΩ, and VDD = 10 V, consider the behavior in each of the following two cases. In each case, find the voltages Vs, VD & VDSS that result (a) Vt = 1 V and kn′W/L = 0.5 mA/V2 (b) Vt = 2 V and kn′W/L = 1.25 mA/V2

5.106 For the circuit in Fig. 5.55 (a) with I = 0.2 mA, RG = 0, RD = 10 kΩ, and VDD = 2.5 V, consider the behavior in each of the following two cases. In each case, find the voltages VS, VD, and VDS that result. (a) Vt = 1 V and kn = 1.6 mA/v2 (b) Vt = 0.8 V and kn = 1.25 mA/V2