Read the question carefully and please answer it fully knowing that the input voltages do not have the same frequency. If you are unable to answer any part of the question, please leave it for someone else.
Question: Consider the following summing amplifier. Let all resistors be of value (33000 ohms) and Vin1 is a 1 kHz sinusoidal waveform with peak to peak voltage of 1 volt, Vin2 is a 100 Hz sinusoidal waveform with peak to peak voltage of 2 volt, and Vin3 is a 8 kHz sinusoidal waveform with peak to peak voltage of 0.5 V.
Describe the output voltage waveform (its shape, the closed-loop gain of the amplifier, etc)? What will happen to the output voltage waveform (its shape, the closed-loop gain of the amplifier, etc) when changing the values of R1, R2 and R3?
Homework Answers
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Read the question carefully and please answer it fully knowing that the input voltages do not hav...
Please answer clearly Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a) Voltage gain (Vo/vi) b) Input resistance (R) c) Output resistance (R...
Please answer clearly
Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a) Voltage gain (Vo/vi) b) Input resistance (R) c) Output resistance (Ro) d) Maximum output voltage swing so as the amplifier stays in saturation mode. Assume VDD-20 V, R1-2.5 ΚΩ, R2-1KQ, R3-0.5 ΚΩ, R4-5 MQ, R5_1ΜΩ. R4 R1 R5 R2 Ro R3
Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a)...
PROTEUS +15V R5 1M R3 750 C3 HE Dvout luf Q1 ZVN2110 R1 C1 R4 100F...
PROTEUS
+15V R5 1M R3 750 C3 HE Dvout luf Q1 ZVN2110 R1 C1 R4 100F V1 VSINE R6 1M R2 1k C2 Tur Figure 8.2. CS Amplifier with a bypassed Rs 1. Design and build the common source amplifier as shown in Figure 8.2. 2. Provide Vai= 100 m Vpp at 5 KHz frequency and measure the output voltage. 3. Record pictures of the input and output waveforms and calculate the gain. 4. Vary Vsig (Try 1V, 400mV, 100mV)...
Problem 2 Consider the feedback amplifier circuit on Figure P2. The DC current gain of transistor Q3 is -100 1. What type of feedback (or what feedback topology) do we have on the circuit in Figure P...
Problem 2 Consider the feedback amplifier circuit on Figure P2. The DC current gain of transistor Q3 is -100 1. What type of feedback (or what feedback topology) do we have on the circuit in Figure P2? 2. Draw the A-circuit. Express and compute the open-loop voltage gain A at mid-band frequency 3, Draw the γ-circuit. Express and compute the feedback factor γ 4. Express and compute the overall gain of the feedback amplifier Ap Express and compute the input...
Please answer full question thoroughly (A & B) showing detailed work. Double check answer and work...
Please answer full question thoroughly (A & B)
showing detailed work. Double check answer and work to ensure it is
correct for thumbs up
Part A
Part B
Consider the following circuit of five resistors connected to a DC power supply set to 1.0V R1 R2 R3 V1 U 1V R4 R5 R1 0.05 ohms, R2 0.2 ohms, R3 99 ohms and R5 0.15 ohms. The voltage drop across R4 is 6 mV. Answer the following: What is the current...
(a) Design a inverting Schmitt trigger circuit to be used as a zero crossing detector with transition voltages about ±25...
(a) Design a inverting Schmitt trigger circuit
to be used as a zero crossing detector with transition voltages
about ±25 mV. Assume the saturation voltages for the op–amp are ±13
V. Draw the voltage transfer characteristic (VTC), i.e., vout vs.
vin.
(b) Design an astable multivibrator to produce
a square signal with a frequency of 1 kHz using C=0.01 µF, R1 = 30
kΩ, and R2 = 20 kΩ. Sketch the circuit waveforms (vo, v +, and v −)
assuming...
Inverting Amplifier Figure 4.2 shows the fundamental configuration of Op-Amp in which it is used as...
Inverting Amplifier Figure 4.2 shows the fundamental configuration of Op-Amp in which it is used as an inverting amplifier. In this configuration the ratio, R2/R1 completely controls the effective gain of the amplifier and it can be verified that the output voltage is equal to Vo = - (R2/R1)Vin R2 100K Q-10V R1 Vinow 20K 1 2 7 V Vo 3 -10v Figure 4.2 Part 1 - Inverting Amp: Procedure 1. Construct the circuit of figure 4.2 using Op-Amp IC...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL PLACE WHEN NEEDED Question 12 (1.5...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL
PLACE WHEN NEEDED
Question 12 (1.5 points) R2 R1 R3 R5 M W R4 In the following circuit, R1=13 Ohm, R2=4* 4.0 Ohm, R3=4* 4.0 Ohm, R4=2* 4.0 Ohm, R5=13 Ohm and E= 13 Volt. Calculate the current in R5 resistor. [Picture File-Ohm-2.jpg] Your Answer: Answer units Question 13 (1.5 points) R2 R1 R3 R4 M E In the following circuit, R1=0.8*6 Ohm, R2=2* 6 Ohm, R3=3* 6 Ohm, R4=2*...
1-Clear handwriting 2-Correct answer 3-Organized 4-answer all the questions Please Problem 2 On the circuit on...
1-Clear handwriting
2-Correct answer
3-Organized
4-answer all the questions
Please
Problem 2 On the circuit on Figure P2, transi stor Q1 has a threshold voltage of Vt = 2 V and a transconductance parameter of k = 100 mA/V2. Note that Vcc = -Vee = 4.5 V. Moreover, capacitors C1, C2, and C3 can be assumed to be very large VDD 4.5.0 R3 25kQ R1 300kn C2 Vout C1 Rsig Q1 1k0 R2 200kn Vsig (R4 2kQ C3 -4.5V VSS...
Q1. The values of the difference amplifier in figure 1 are Ao 5x 105, Rı =...
Q1. The values of the difference amplifier in figure 1 are Ao 5x 105, Rı = 5kQ, RF = 50M, Ra-2kQ, and Rx-20kS2. The input voltages are vb-5mV and Va--15mV. Find the out voltage vo. (5 Points) RF R1 Figure 1 Q2. Design an integrator as shown in figure 2 to be operated with an AC signal of 5 kHz and to give a closed loop voltage gain of Af-10 at w=1 rad/s. (5 Points) iRF RI 79 +Vcc 2...
can you please solve this using a software simulator like multisim or something similar. just do...
can you please solve this using a software simulator like
multisim or something similar.
just do it by calculation then
VCC VCC 15V 15V U2 U1 3 6 + R3 Voutt 741 = Vouth 6 R1 741 2 1.0kg 2.2k VEE -15V VEE Vin= -15V 2 0.75 VIP-P) @ 2 kHz R2 R4 4.7k02 10kΩ Figure A Focus on Op-amp U1 (*Both op-amps have to be completely connected as shown in Figure A) • Use myDAQ's oscilloscope to capture the...
Please answer clearly
Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a) Voltage gain (Vo/vi) b) Input resistance (R) c) Output resistance (Ro) d) Maximum output voltage swing so as the amplifier stays in saturation mode. Assume VDD-20 V, R1-2.5 ΚΩ, R2-1KQ, R3-0.5 ΚΩ, R4-5 MQ, R5_1ΜΩ. R4 R1 R5 R2 Ro R3
Question 2 The amplifier shown in Figure 2 has the following parameters: Kn(W/L)-1 mA/V2, V-1 V Determine a)...
PROTEUS
+15V R5 1M R3 750 C3 HE Dvout luf Q1 ZVN2110 R1 C1 R4 100F V1 VSINE R6 1M R2 1k C2 Tur Figure 8.2. CS Amplifier with a bypassed Rs 1. Design and build the common source amplifier as shown in Figure 8.2. 2. Provide Vai= 100 m Vpp at 5 KHz frequency and measure the output voltage. 3. Record pictures of the input and output waveforms and calculate the gain. 4. Vary Vsig (Try 1V, 400mV, 100mV)...
Problem 2 Consider the feedback amplifier circuit on Figure P2. The DC current gain of transistor Q3 is -100 1. What type of feedback (or what feedback topology) do we have on the circuit in Figure P2? 2. Draw the A-circuit. Express and compute the open-loop voltage gain A at mid-band frequency 3, Draw the γ-circuit. Express and compute the feedback factor γ 4. Express and compute the overall gain of the feedback amplifier Ap Express and compute the input...
Please answer full question thoroughly (A & B)
showing detailed work. Double check answer and work to ensure it is
correct for thumbs up
Part A
Part B
Consider the following circuit of five resistors connected to a DC power supply set to 1.0V R1 R2 R3 V1 U 1V R4 R5 R1 0.05 ohms, R2 0.2 ohms, R3 99 ohms and R5 0.15 ohms. The voltage drop across R4 is 6 mV. Answer the following: What is the current...
(a) Design a inverting Schmitt trigger circuit
to be used as a zero crossing detector with transition voltages
about ±25 mV. Assume the saturation voltages for the op–amp are ±13
V. Draw the voltage transfer characteristic (VTC), i.e., vout vs.
vin.
(b) Design an astable multivibrator to produce
a square signal with a frequency of 1 kHz using C=0.01 µF, R1 = 30
kΩ, and R2 = 20 kΩ. Sketch the circuit waveforms (vo, v +, and v −)
assuming...
Inverting Amplifier Figure 4.2 shows the fundamental configuration of Op-Amp in which it is used as an inverting amplifier. In this configuration the ratio, R2/R1 completely controls the effective gain of the amplifier and it can be verified that the output voltage is equal to Vo = - (R2/R1)Vin R2 100K Q-10V R1 Vinow 20K 1 2 7 V Vo 3 -10v Figure 4.2 Part 1 - Inverting Amp: Procedure 1. Construct the circuit of figure 4.2 using Op-Amp IC...
PLEASE ANSWER ALL QUESTIONS. ROUND ANSWER TO THE FOURTH DECIMAL
PLACE WHEN NEEDED
Question 12 (1.5 points) R2 R1 R3 R5 M W R4 In the following circuit, R1=13 Ohm, R2=4* 4.0 Ohm, R3=4* 4.0 Ohm, R4=2* 4.0 Ohm, R5=13 Ohm and E= 13 Volt. Calculate the current in R5 resistor. [Picture File-Ohm-2.jpg] Your Answer: Answer units Question 13 (1.5 points) R2 R1 R3 R4 M E In the following circuit, R1=0.8*6 Ohm, R2=2* 6 Ohm, R3=3* 6 Ohm, R4=2*...
1-Clear handwriting
2-Correct answer
3-Organized
4-answer all the questions
Please
Problem 2 On the circuit on Figure P2, transi stor Q1 has a threshold voltage of Vt = 2 V and a transconductance parameter of k = 100 mA/V2. Note that Vcc = -Vee = 4.5 V. Moreover, capacitors C1, C2, and C3 can be assumed to be very large VDD 4.5.0 R3 25kQ R1 300kn C2 Vout C1 Rsig Q1 1k0 R2 200kn Vsig (R4 2kQ C3 -4.5V VSS...
Q1. The values of the difference amplifier in figure 1 are Ao 5x 105, Rı = 5kQ, RF = 50M, Ra-2kQ, and Rx-20kS2. The input voltages are vb-5mV and Va--15mV. Find the out voltage vo. (5 Points) RF R1 Figure 1 Q2. Design an integrator as shown in figure 2 to be operated with an AC signal of 5 kHz and to give a closed loop voltage gain of Af-10 at w=1 rad/s. (5 Points) iRF RI 79 +Vcc 2...
can you please solve this using a software simulator like
multisim or something similar.
just do it by calculation then
VCC VCC 15V 15V U2 U1 3 6 + R3 Voutt 741 = Vouth 6 R1 741 2 1.0kg 2.2k VEE -15V VEE Vin= -15V 2 0.75 VIP-P) @ 2 kHz R2 R4 4.7k02 10kΩ Figure A Focus on Op-amp U1 (*Both op-amps have to be completely connected as shown in Figure A) • Use myDAQ's oscilloscope to capture the...
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