(c) The MOSFET parameters in amplifier biasing circuit shown in Fig. 1(c) an are Kn = 0.25 mA/V² and Vrn = 0.4 V. Answer the following: 9+ Vpp Rp Fig. 1(c) (i) Given Vpp = 4 V and Rp = 1.0 kN, find...

Solve the 2 questions

Extracted text: (c) The MOSFET parameters in amplifier biasing circuit shown in Fig. 1(c) an are Kn = 0.25 mA/V² and Vrn = 0.4 V. Answer the following: 9+ Vpp Rp Fig. 1(c) (i) Given Vpp = 4 V and Rp = 1.0 kN, find the Ip for the circuit (ii) Sketch the output DC load line (iii) Plot the quiescent point on the DC load line


Extracted text: (a) Consider the MOSFET amplifier circuit as shown in Fig. 2(a). The value of Rs = 1.0 kn and assume that the MOSFET is operating in saturation mode. (i) Draw the small signal equivalent circuit. (ii) The peak input voltage, v¿(peak) = 45 mV of the common drain amplifier circuit as shown in Fig. 2(a). The circuit for the output peak voltage, vo(peak) = 36 mV. Assume that Early voltage VA = 0 and K, = 2 mA/V², determine Ipo. p+VDD Cc RG= 200 kN + vo Rs VGG