Amplifier question: Find the gain, the value of Vp, Vdc, and the values of R1 and R2
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Amplifier question: Find the gain, the value of Vp,
Vdc, and the values of R1 and...
I need help to find the values! gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or v...
I need help to find the values!
gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or values 1kn SRS1Mn. gain, voltage, a) 76 k2 Type: Non-Inverting Vout max R1 (based on Voutmas) 0.3V Type: Inverting, Av =-100 V/V Vin- b) R1 12V R1 12V Type: Buffer Vout- R1 =- c) +10 V R1 ーVout -10 V Type: Av- IV R2...
Design an amplifier that meets the following conditions. Determine the R3 value to get the maximum...
Design an amplifier that meets the following conditions. Determine the R3 value to get the maximum voltage gain A. Find the W / L of VG, VS, VD and MOS. B. Find RD, R1, R2, R3. C. If the input frequency is 20 Hz. obtain the conditions and values that determine the Cl and C2 values V20=2.4IV].Pc =2.5m),4 = = 4\uA] 4C-100.A/,,0.SV), A= 0,e = 0,7 V ON - 51v/v)},R = 50[Q] R, >> 1/g.m Vi C=F]
Design an amplifier...
Find the voltage gain of the amplifier given below, assuming Rj = 15 kOhm, R2 =...
Find the voltage gain of the amplifier given below, assuming Rj = 15 kOhm, R2 = 6 kOhm, R, = 2 kOhm, Rx = 17 kOhm, and RL is unknown. Round your answer off to two decimal places. Answer: Check RE Determine the RMS value of the output voltage Vout(t) in units of V, given that R; = 13 kOhms, R1 = 4 kOhms, and that vi(t) = 13 cos(21500t) V. Round your answer off to two decimal places. Answer:...
Example 6-5 & 6-6 page 284 Calculate the base-to-collector voltage gain of the amplifier in the f...
Example 6-5 & 6-6 page 284 Calculate the base-to-collector voltage gain of the amplifier in the figure below both without and with an emitter bypass capacitor if there is no load resistor +12V Rc C3 22 ㏀ 2N3904 v- Calculate the base-to-collector voltage gain of the amplifier when a load resistance of 5K2 is connected to the output .The emitter is effectively bypassed and r 6.582 R2 6.8 kΩ 560 Ω
Example 6-5 & 6-6 page 284 Calculate the base-to-collector...
22. 1) 11 points) Calculate Voltage gain A an ain Av2 of second amplifier Q2. And...
22. 1) 11 points) Calculate Voltage gain A an ain Av2 of second amplifier Q2. And calculate total Vo coupled amplifier. age gain Avi of first amplifier Qi and Voltage g Otal Voltage gain Av of the two-stage capacitor- 2 9乙 Question 3 (45 points): Using the follo two-stage capacitor-coupled amplifier s in the rgure. Vec-i 100 RI R2 The Second Amplifier Q2 100 Ril R22 500Ω 500 Ω +15 V 2N3904 R 1 4 k RC 2 k 47...
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)...
The following Amplifier needs to be designed such that the voltage gain Av = 54. Assume...
The following Amplifier needs to be designed such that the voltage gain Av = 54. Assume Vcc=10V, B=50, RL= 10 kq, RS = 100, and design for Ico= 0.48 mA and VEQ = 2V. (a) Find the values of Gm and it (b) Find the values of resistors R1, R2, RC, RE using the design procedure presented in class notes (or textbook) In the answer box write the value of Rc in ko (c) Find the Input resistance (d) Find...
Question I : Consider the amplifier circuit shown below (p-150 for both transistors) (18 marks) +12V R4 1k8 R1 15k Q1 2N3904 C2+ 10μ R2 6V 4k7 2mA Out Q2 2N3904 C1 R3 10k R5 1k8 In 10H (i) Perform...
Question I : Consider the amplifier circuit shown below (p-150 for both transistors) (18 marks) +12V R4 1k8 R1 15k Q1 2N3904 C2+ 10μ R2 6V 4k7 2mA Out Q2 2N3904 C1 R3 10k R5 1k8 In 10H (i) Perform DC analysis and prove that the indicated voltages and currents in the figure are correctly calculated. Find the operating point of Q1 and Q2 (5 marks) (ii) Calculate the gain of this amplifier (5 marks) (iii) In the lab, only...
PART B: OPAMP as a non-inverting amplifier a) Implement the following circuit using the LM741 and...
PART B: OPAMP as a non-inverting
amplifier
a) Implement the following circuit using the LM741
and energize the integrated circuit 741 with + 15v and -15v. In
addition, feed the circuit with a 1 Vpp and 1KHz sinusoidal signal.
Values: R2 = 10kΩ, R1 = 1KΩ
b) Obtain the graph of the output voltage and the input voltage.
Explain the differences between the graphs and determine
the circuit gain.
c) Change the R2 resistor with a 5.1k Ω resistor. Obtain...
V1 R2 RG R1 Vout R3 2 o FIGURE 37 This instrumentation amplifier allows the gain to be changed us...
V1 R2 RG R1 Vout R3 2 o FIGURE 37 This instrumentation amplifier allows the gain to be changed using a single resistor. We were unable to transcribe this image
V1 R2 RG R1 Vout R3 2 o FIGURE 37 This instrumentation amplifier allows the gain to be changed using a single resistor.
I need help to find the values!
gures below (a-d), determine the values for R1, R2, voltage or type of op-amp based on the information listed. You may ors with an open circuit, short circuit, or values 1kn SRS1Mn. gain, voltage, a) 76 k2 Type: Non-Inverting Vout max R1 (based on Voutmas) 0.3V Type: Inverting, Av =-100 V/V Vin- b) R1 12V R1 12V Type: Buffer Vout- R1 =- c) +10 V R1 ーVout -10 V Type: Av- IV R2...
Design an amplifier that meets the following conditions. Determine the R3 value to get the maximum voltage gain A. Find the W / L of VG, VS, VD and MOS. B. Find RD, R1, R2, R3. C. If the input frequency is 20 Hz. obtain the conditions and values that determine the Cl and C2 values V20=2.4IV].Pc =2.5m),4 = = 4\uA] 4C-100.A/,,0.SV), A= 0,e = 0,7 V ON - 51v/v)},R = 50[Q] R, >> 1/g.m Vi C=F]
Design an amplifier...
Find the voltage gain of the amplifier given below, assuming Rj = 15 kOhm, R2 = 6 kOhm, R, = 2 kOhm, Rx = 17 kOhm, and RL is unknown. Round your answer off to two decimal places. Answer: Check RE Determine the RMS value of the output voltage Vout(t) in units of V, given that R; = 13 kOhms, R1 = 4 kOhms, and that vi(t) = 13 cos(21500t) V. Round your answer off to two decimal places. Answer:...
Example 6-5 & 6-6 page 284 Calculate the base-to-collector voltage gain of the amplifier in the figure below both without and with an emitter bypass capacitor if there is no load resistor +12V Rc C3 22 ㏀ 2N3904 v- Calculate the base-to-collector voltage gain of the amplifier when a load resistance of 5K2 is connected to the output .The emitter is effectively bypassed and r 6.582 R2 6.8 kΩ 560 Ω
Example 6-5 & 6-6 page 284 Calculate the base-to-collector...
22. 1) 11 points) Calculate Voltage gain A an ain Av2 of second amplifier Q2. And calculate total Vo coupled amplifier. age gain Avi of first amplifier Qi and Voltage g Otal Voltage gain Av of the two-stage capacitor- 2 9乙 Question 3 (45 points): Using the follo two-stage capacitor-coupled amplifier s in the rgure. Vec-i 100 RI R2 The Second Amplifier Q2 100 Ril R22 500Ω 500 Ω +15 V 2N3904 R 1 4 k RC 2 k 47...
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)...
The following Amplifier needs to be designed such that the voltage gain Av = 54. Assume Vcc=10V, B=50, RL= 10 kq, RS = 100, and design for Ico= 0.48 mA and VEQ = 2V. (a) Find the values of Gm and it (b) Find the values of resistors R1, R2, RC, RE using the design procedure presented in class notes (or textbook) In the answer box write the value of Rc in ko (c) Find the Input resistance (d) Find...
Question I : Consider the amplifier circuit shown below (p-150 for both transistors) (18 marks) +12V R4 1k8 R1 15k Q1 2N3904 C2+ 10μ R2 6V 4k7 2mA Out Q2 2N3904 C1 R3 10k R5 1k8 In 10H (i) Perform DC analysis and prove that the indicated voltages and currents in the figure are correctly calculated. Find the operating point of Q1 and Q2 (5 marks) (ii) Calculate the gain of this amplifier (5 marks) (iii) In the lab, only...
PART B: OPAMP as a non-inverting
amplifier
a) Implement the following circuit using the LM741
and energize the integrated circuit 741 with + 15v and -15v. In
addition, feed the circuit with a 1 Vpp and 1KHz sinusoidal signal.
Values: R2 = 10kΩ, R1 = 1KΩ
b) Obtain the graph of the output voltage and the input voltage.
Explain the differences between the graphs and determine
the circuit gain.
c) Change the R2 resistor with a 5.1k Ω resistor. Obtain...
V1 R2 RG R1 Vout R3 2 o FIGURE 37 This instrumentation amplifier allows the gain to be changed using a single resistor. We were unable to transcribe this image
V1 R2 RG R1 Vout R3 2 o FIGURE 37 This instrumentation amplifier allows the gain to be changed using a single resistor.
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