What are the values of . Řm , Rout, and Άι-e for the following amplifier if Rç -2M2, R, -100k2, R, -22, and g10mS. Assume Rin Rout RG 2M Vie RL 2k リ 0 What are the values of . Řm , Rout, and Άι-e for the following amplifier if Rç -2M2, R, -100k2, R, -22, and g10mS. Assume Rin Rout RG 2M Vie RL 2k リ 0
1. (a) Prove that if the voltage across a resistor RL is a sine wave with amplitude Vcc, then the average power dissipated during one cycle is given by Vc/2RL (b) A Class B BJT output stage is shown in Fig. 1. Assume that Vout (t)-Vcc sinwt; Voc >> VCE(sat); and ß - oo. Also ignore any crossover distortion effects due to the deadband in the voltage transfer characteristic. Sketch the waveforms for Ici (t), Ic2(t), and IL(t) (c) Find...
Voc Ri Rc C2 + RS G Q2N3904 RL Vout 2 R2 RE CE Rin Rout Cu B 1x B C o + V be : Cr 8m'be E VCC R R2 Rc RE RS RL С. Cz CE 12 V 8.2 kg 3.9 ko 6.3 k2 3.3 kΩ 3 ko 3.9 ko 10 uF 1uF 100 u Assume the 2N3904 has a 8 =100, Veron} = 0.7V, VA= 100V, C=100, C=13.9pF and Ce=8pF. Use the emission coefficient as n...
Find all in numerical Values also. #2 Folded Cascode Amplifier Find Gm, Rout, 1 0 0 1 Vomax and Vomin. Iref= 200uA L=1um, Wn=50um, Wp=100um Kn' = 2004A/v2, Kø= YouAlv?, VT = 0.6V, VA- SOV SV 3 4 12 Ief 6 No 13 14 9 10 -50
numerical #2 Folded Cascode Amplifier < values also. Find Gm, Rout, 1 0 0 1 Vomex and Vomin. Iret 200uA L-Ium, Wn = 50um, Wp = 10gum Kn' = 200 ut/ve, kø = 70uAlv?, VT = 0.6V, VA= Sov Sv 4 12 + 2 VO 13 14 2 9 10
can the pH value be out of the range (0-14)? if yes prove it
15 Vcc RC 5k C2 R1 4.7k Vout 4H C1 Q1 2210 RL in 2k 50 71? RE 2.2k CE R2 2.5k SINEO AC 0.02 15? ·model 2210 NPN (Bf=100) Figure 1 A simple common emitter amplifier circuit. Note the ac source has a magnitude of 20 mV. NOTE: Only the 'full' schematics are requested below, not the ac small signal models. You may use the equations derived in lecture (or from the text); there is no requirement to rederive...
QUESTION 1 RL high pass filter consists of 1k-ohm and a 100 coil. the out is taken across th coil. The critical frequency is 12.92 MHz 12.92 kHz 15.92 MHz 15.92 kHz
Series and parallel RL and RC circuits with an AC source. A 60 Hz voltage source has an amplitude of VT-120 V. For the following problems, compute the indicated phasors including both magnitudes and phase angles, and sketch the phasor diagrams (no submission) Q1. The source is connected across a series RL ac circuit with R 7.8 Ohm and XL = ωし= 5.1 Ohm. 1a) Find the magnitude of impedance of the series combination (Unit: Ohm) Submit Answer Tries 0/3...
1. Find Av = Tout, Rin-lin. Rout- 2. Draw circuit as a 2-port equivilent network or cascaded 2-port equivilent circuit. Make sure you clearly out 172 Vim out label the schematic. 3. Calculate the Voltage Gain |Av terms of frequency, w or s (s jw). Consider any specific assumptions for each in circuit. Simplify as much as possible.