calculate the value Id and Vds foe amplifier.
calculate the value Id and Vds foe amplifier. +24V 10 ?? Dlon) 12 mA
The MOS amplifier circuit below has Kn = 1.9 mA/V2 , ID = 0.4 mA and and λ = 0. a- Calculate the transconductance of this MOSFET. b- Find the voltage gain of this amplifier. 9V 5 kΩ 8. Ο υο 2 ΚΩ Μ || Ο, Ο 10 ΚΩ -9 V
4. Consider the n-channel E-MOSFET amplifier. RD 470Ω RL 3 MS2 C1 Io(on) = 12 mA C1 R2 2ΜΩ Rsig 220Ω a) Determine the DC values ofIp, VGs, and VDs b) Find gm c) Determine AvnL, Ri, and Ro. d) Calculate Av, Avs, and Ai 4. Consider the n-channel E-MOSFET amplifier. RD 470Ω RL 3 MS2 C1 Io(on) = 12 mA C1 R2 2ΜΩ Rsig 220Ω a) Determine the DC values ofIp, VGs, and VDs b) Find gm c) Determine...
Design a common-source MOSFET amplifier such that - Rg is a multiple of 10 - Id = 0.52 mA - the amplifier input resistance is in the range of mega ohms - | Avo | = 16.7 V/V - RL = 20k - Vsig has a 2kHz frequency - Rsig = 400k, and is the input and the MOSFET has: Vt = 0.8V k = 5 mA/V^2 VA = 80 V Assume capacitors are shorted in the signal circuit and...
18.2 V, V-1.3 V and R, 1.6 Calculate Vds for the following circuit given that V kohms. Assume that the transistor threshold voltage is 0.8 volts and K is 2.51 mA/V. Hint: The transistor is in the saturation (constant current) region. +Vs Id ds 18.2 V, V-1.3 V and R, 1.6 Calculate Vds for the following circuit given that V kohms. Assume that the transistor threshold voltage is 0.8 volts and K is 2.51 mA/V. Hint: The transistor is in...
10 V 10 V R1 Uo R2 Fig.1 CS Amplifier (2) 12 pts] Consider the circuit for a CS amplifier shown in Fig.1 above. This time around, let λ-0.05 V-1 and kn-0.1 mA/V". Also, VDD-10 V and RD-5 kf2. Given that the output resistance of the amplifier (seen looking to the left of the output coupling capacitor) should be no less than 80% of RD, what is the maximun value of gm that can be achieved? Compute the associated values...
What is the gain of an amplifier with RD = 12 kΩ, ID = 171 μA, and VOV = 0.5 V?
Question 3 (10 marks) Calculate the input power , the output power and the efficiency of the amplifier circuit shown in Fig.(3) for an input voltage that results in a base current of 10 mA peak to peak. ㄟˇㄟ Fig. (3) 25 Question 3 (10 marks) Calculate the input power , the output power and the efficiency of the amplifier circuit shown in Fig.(3) for an input voltage that results in a base current of 10 mA peak to peak....
+20 V ID- 6 mA RG Figure 7-3 21) Refer to Figure 7-3. In this circuit, VGs is biased correctly for proper operation. This means 21) that VGS is negative. C) either negative or positive. D) positive. 22) Refer to Figure 7-3. Calculate the value of VDs 22) A) 0 V B)-2 V C) 2V D) 4V o-vs Vos + 20 V Cs キDj R1 Figure 9-3 23) Refer to Figure 9-3. The de voltage across RL was measured at...
please help with 1&2 Problem i. Common-Gate Amplifier: Assume kp = 2 mA/V, VTp = -1 V.=y=0. Determine the following: (5 pt) 1) Vos and VDS (5 pt) 2) The small-signal parameters, go andro (7.5 pt) 3) Draw small-signal equivalent circuit (7.5 pt) 4) Input Resistance, Rin (7.5 pt) 5) Output Resistance, Rout (15 pt) 6) Small-signal Voltage Gain; A, = Yout +15 V -15 V ima 0 1 ko 50 kn Rout (50 pt) Problem 2. Common-Source Amplifier: Assume...
#4 The accompanying circuit shows a 4-resistor biased JFET transistor Determine the values of Rp and Rs so that the Q-point is equal to, VDsq 10 V and IDg 5 mA . For the JFET take IDss = 10 mA, VP =-5 V and λ 0 . The circuit parameters are, R1-740 k, R2-22 1.85 ka, Rs-85 ㏀ and RL-3.5 ㏀. Take the power supply VDD 24 V 2- Vo R1 Vi R2 Signal generator 4-In reference to the circuit...