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1. Derive the expressions for: Rin, 6m and Rout for the circuit...
answer all R; " Problem 2) What are the values of Rin, Rout, Ay, and A,...
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R; " Problem 2) What are the values of Rin, Rout, Ay, and A, for the amplifier given if R = 5000, R3 = 1MA, RE = 120k2, Rc = 56k2, R3 = 500kn, Vcc = 15V, -Vee = -15V? Assume Q-point of the transistor is known as (0.109mA, 12.2V). Use B. = 100 and assume VA = 00. (a) Find the small-signal parameters (9m, Pero). (b) Draw the small-signal model for the circuit." (c) Compute Rin, Rout,...
5. Determine the numerical output current for: 415V I. & 12k G3 GI Ah Q2 400_2...
5. Determine the numerical output current for: 415V I. & 12k G3 GI Ah Q2 400_2 For all problems, B = 200, VA - loov, Ye = 4000
5. (20 points) For the amplifier in the following figure: +Vcc Rout Rc C3 R2 Rin Ri 1 k R3 Vo Vi R1 RE -VEE a) Draw the de equivalent circuit and find the Q-point. Assume B -75 b) Draw the equiv...
5. (20 points) For the amplifier in the following figure: +Vcc Rout Rc C3 R2 Rin Ri 1 k R3 Vo Vi R1 RE -VEE a) Draw the de equivalent circuit and find the Q-point. Assume B -75 b) Draw the equivalent circuit used for ac analysis. Find the values in Thevenin equivalent representation for the amplifiers between C, and C as shown below. What is the maximum value of v, that satisfies the small- signal assumption? Rout Ri vi...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and open circuit gain First, design a common emitter BJT a...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and
open circuit gain
First, design a common emitter BJT amplifier Second, analyze the amplifier.( Avo, Gv, Rin, Rout) Third, compare your calculation with Multisim. Report must include comparison between your calculation & simulation results overall voltage gain, open circuit voltage gain, input resistance, and output resistance. This design project is not group work, must be done individually. Type your report. Design a discrete common emitter BJT amplifier.(Determine...
Hello, could you solve these problems? I hope no mistakes. 1. Find all the currents and...
Hello, could you solve these problems? I hope no mistakes.
1. Find all the currents and voltages in the following circuit. For what values of V(collector voltage of Q2) is I =IREF valid? +6V TREF 32 KN OV -6 V 2. The following circuit shows a common-emitter amplifier with emitter resistances. Vec RCP Vis SR, RE, Rę, = = a) Draw the equivalent small-signal T-model for the circuit. b) Derive an expressions for Rin and Gy= Vo/Vsig (No need for...
Find all in numerical Values also. (1) Find Gm, Rout, 1 200 ou 1. Vo max...
Find all in numerical Values also. (1) Find Gm, Rout, 1 200 ou 1. Vo max and Vomin. I ref = 300uA L=1um, Wn=50um, Wp = 100um Kń' = 200 uAlv2, Kp = roup/v2, VT = 0.6V, VA- SOV +5V 13 12 + 4L NO Inf I viss 10 -5v
Problem 1: All the transistors in the circuit have β-110, VA-00 Assuming that approximately IC3-220μΑ and IC4-1.9mA, A] Evaluate Rout of the current source and the figure of merit of the current sour...
Problem 1: All the transistors in the circuit have β-110, VA-00 Assuming that approximately IC3-220μΑ and IC4-1.9mA, A] Evaluate Rout of the current source and the figure of merit of the current source C] Find the gains of the differential pair (single-ended output), the common-emitter stage, and the overall gain , the common-emitter stage, +15V RC1 RC2 Q4 Q1 Q2 VO V2 RC4 R1 Q3 R2 R3 -15V
Problem 1: All the transistors in the circuit have β-110, VA-00 Assuming...
Question 1 Please show all steps and explanations For the circuit shown below, calculate the DC v...
Question 1 Please show all steps and explanations For the circuit shown below, calculate the DC voltages at the collectors of Q and Q2 and the small signal voltage gain PeAlso calculate Rin and Rout s 10V and VEE-10V Vini 5K 5K 60K 0.1uF 0.1uF VouT 10K 1K 絮影
Question 1 Please show all steps and explanations For the circuit shown below, calculate the DC voltages at the collectors of Q and Q2 and the small signal voltage gain PeAlso...
3) For the Bistable circuit shown, a) Derive expressions for the threshold voltages VTL and Vth...
3) For the Bistable circuit shown, a) Derive expressions for the threshold voltages VTL and Vth in terms of the op- amp's saturation level L+, L_, R1, R2, R3, and V. b) Let L+ = -L_ = 7.5 V, V = 12.5 V, and R1 = 2 k.2. Find the values of R2 and R3 that result in VTL = +4.75 V and Vth = +5.25 V. OV R3 R2 w R w vo
Voc Ri Rc C2 + RS G Q2N3904 RL Vout 2 R2 RE CE Rin Rout...
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...
answer all
R; " Problem 2) What are the values of Rin, Rout, Ay, and A, for the amplifier given if R = 5000, R3 = 1MA, RE = 120k2, Rc = 56k2, R3 = 500kn, Vcc = 15V, -Vee = -15V? Assume Q-point of the transistor is known as (0.109mA, 12.2V). Use B. = 100 and assume VA = 00. (a) Find the small-signal parameters (9m, Pero). (b) Draw the small-signal model for the circuit." (c) Compute Rin, Rout,...
5. Determine the numerical output current for: 415V I. & 12k G3 GI Ah Q2 400_2 For all problems, B = 200, VA - loov, Ye = 4000
5. (20 points) For the amplifier in the following figure: +Vcc Rout Rc C3 R2 Rin Ri 1 k R3 Vo Vi R1 RE -VEE a) Draw the de equivalent circuit and find the Q-point. Assume B -75 b) Draw the equivalent circuit used for ac analysis. Find the values in Thevenin equivalent representation for the amplifiers between C, and C as shown below. What is the maximum value of v, that satisfies the small- signal assumption? Rout Ri vi...
FIND THE VALUES OF Rb1, Rb2, Re,Rc, rin , rout, overall gain and
open circuit gain
First, design a common emitter BJT amplifier Second, analyze the amplifier.( Avo, Gv, Rin, Rout) Third, compare your calculation with Multisim. Report must include comparison between your calculation & simulation results overall voltage gain, open circuit voltage gain, input resistance, and output resistance. This design project is not group work, must be done individually. Type your report. Design a discrete common emitter BJT amplifier.(Determine...
Hello, could you solve these problems? I hope no mistakes.
1. Find all the currents and voltages in the following circuit. For what values of V(collector voltage of Q2) is I =IREF valid? +6V TREF 32 KN OV -6 V 2. The following circuit shows a common-emitter amplifier with emitter resistances. Vec RCP Vis SR, RE, Rę, = = a) Draw the equivalent small-signal T-model for the circuit. b) Derive an expressions for Rin and Gy= Vo/Vsig (No need for...
Find all in numerical Values also. (1) Find Gm, Rout, 1 200 ou 1. Vo max and Vomin. I ref = 300uA L=1um, Wn=50um, Wp = 100um Kń' = 200 uAlv2, Kp = roup/v2, VT = 0.6V, VA- SOV +5V 13 12 + 4L NO Inf I viss 10 -5v
Problem 1: All the transistors in the circuit have β-110, VA-00 Assuming that approximately IC3-220μΑ and IC4-1.9mA, A] Evaluate Rout of the current source and the figure of merit of the current source C] Find the gains of the differential pair (single-ended output), the common-emitter stage, and the overall gain , the common-emitter stage, +15V RC1 RC2 Q4 Q1 Q2 VO V2 RC4 R1 Q3 R2 R3 -15V
Problem 1: All the transistors in the circuit have β-110, VA-00 Assuming...
Question 1 Please show all steps and explanations For the circuit shown below, calculate the DC voltages at the collectors of Q and Q2 and the small signal voltage gain PeAlso calculate Rin and Rout s 10V and VEE-10V Vini 5K 5K 60K 0.1uF 0.1uF VouT 10K 1K 絮影
Question 1 Please show all steps and explanations For the circuit shown below, calculate the DC voltages at the collectors of Q and Q2 and the small signal voltage gain PeAlso...
3) For the Bistable circuit shown, a) Derive expressions for the threshold voltages VTL and Vth in terms of the op- amp's saturation level L+, L_, R1, R2, R3, and V. b) Let L+ = -L_ = 7.5 V, V = 12.5 V, and R1 = 2 k.2. Find the values of R2 and R3 that result in VTL = +4.75 V and Vth = +5.25 V. OV R3 R2 w R w vo
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...
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