Homework Answers
Therefore f0 >3.0424/ (0.6*2*pi) = 0.8070
therefore lowest frequency that can be applied is 0.8070 Hz
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4) Problem 2-9: Page 71 [2 points An...
Please clear your handwriting and explain your answers A voltage doubling circuit is to be designed...
Please clear your handwriting and explain your
answers
A voltage doubling circuit is to be designed to produce square wave input has a frequency of 1 kHz and the output ripple is not to exceed 10% of the Vo. Calculate the capacitor values, the diode reverse recovery time, and the required amplitude of the input voltage output of 12 V to a 1.2 kQ load. The an
A voltage doubling circuit is to be designed to produce square wave input...
a The operational amplifier in Figure 3.a has a slew rate of 0.5V/us and a unity gain bandwid of 5 MHz. Determine () the voltage gain, and (ii) the maximum input frequency such that the output wa...
a The operational amplifier in Figure 3.a has a slew rate of 0.5V/us and a unity gain bandwid of 5 MHz. Determine () the voltage gain, and (ii) the maximum input frequency such that the output waveform is undistorted. with Vpeak 1V and frequency f. () Determine the cutoff frequency, (ii) plot, to scale, the you use this integrator if the input frequency is 30 KHz? Explain your answer. that any feedback resistance is fixed to 5k2. b. In the...
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...
1 (70 points) In the following multi-stage amplifier input and output of the amplifier as well as...
1 (70 points) In the following multi-stage amplifier input and output of the amplifier as well as the feedback resistance (RF) were AC coupled to nodes through the coupling capacitances (Ce-100uF). W/L)2 55/0.25u VAA R2 M1 Xin R, VI M2 Ri Ro a. (20 points) Calculate the bias currents of IpS,MI, IDS M2, IR2 and the total DC power consumption of the circuit assuming Ro Determine the operation regions of the transistors. (20 points) Find the type and polarity of...
IV. Problem (20 points) For the two-stage capacitively coupled amplifier shown in Fig.4, assume the parameters...
IV. Problem (20 points) For the two-stage capacitively coupled amplifier shown in Fig.4, assume the parameters of Vee 8m Band all the resistance are given. (1) Determine the types of stage 1 and stage 2 amplifiers. (CG, Cs, CE, CC, or CB) (2) Draw out the amplifier model for the circuit. (3) Compute the overall voltage gain A, the input resistance R and the output resistance Roud o+ee 0+ C T C T. Ra R R. Figure.4 Two-stage amplifier
IV....
Good morning, I need help with the following, they all relate to OP Amps. Thanks in advance. 2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circ...
Good morning, I need help with the following, they all relate to
OP Amps. Thanks in advance.
2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circuit given below, where R1-18 kΩ and R2-14 k 2. 20 kΩ R1 1% R2 The voltage gain vo/vs of the circuit is Hints Referene eBook & Resources Hint#1 Check my work 3. 1000 points value Problem 05.025-Voltage follower Calculate the output voltage vo in...
Hi could you please provide how to do problem 2? Amsterdam University of Applied Sciences Problem 2(15 points) A Wheatstone bridge is used to determine the resistance of a strain gauge. The 3 resista...
Hi could you please provide how to do problem 2?
Amsterdam University of Applied Sciences Problem 2(15 points) A Wheatstone bridge is used to determine the resistance of a strain gauge. The 3 resistances R of the Wheatstone bridge are equal: R 200 12. When the strain gauge is fully relaxed (nd strain present), its resistance Rs is equal to the other 3 resistances: Rs-R. The strain is given bywith AR, the change in resistance in the strain gauge. The...
BJT amplifier.pur Page < 5 > of9 | 0 ANALYSIS Pracuce Problem yx Determine the low...
BJT amplifier.pur Page < 5 > of9 | 0 ANALYSIS Pracuce Problem yx Determine the low cutoff frequencies fub, fic, fle, the dominant cutoff frequency fi, and Ay/mid) in dB for the amplifier circuit of Figure 9-17. Assume B= 200. Vcc o 15 V Ri luf 30k12 Rc 33.6 kN - 2N2222 1 HF IL CC wo 1.5 k 2 Di CB RL > 4.7 k22 R2 7.5 ks 2 СЕ RE 31.5 k 2 7100 uF = = Figure...
Problem 52: (25 points) Operational amplifiers are important building blocks in a wide spectrum of electronic systems such as amplifiers and filters. The concept of feedback control is of central imp...
Problem 52: (25 points) Operational amplifiers are important building blocks in a wide spectrum of electronic systems such as amplifiers and filters. The concept of feedback control is of central importance in understanding the design of operational amplifier circuits. For without feedback, operational amplifiers behave as comparators. This problem shows why it is necessary to connect the output of an operational amplifier to its inverting input. Negative feedback produces a circuit that is BIBO stable. Figure 1(A) shows the circuit...
Questions 4-20. Questions 4-20. QUESTION 4 the output becomes The longer a signal is applied to...
Questions 4-20.
Questions 4-20.
QUESTION 4 the output becomes The longer a signal is applied to the input of an integrator op amp, the a smaller b. larger QUESTION 5 the output becomes. The faster the voltage applied to the input of a differentiator changes, the a smaller . b. larger QUESTION 6 voltage than for a negative-going signal. A Schmitt trigger switching threshold for a positive-going input signal is at a a lesser . b.greater QUESTION 7 If a...
Please clear your handwriting and explain your
answers
A voltage doubling circuit is to be designed to produce square wave input has a frequency of 1 kHz and the output ripple is not to exceed 10% of the Vo. Calculate the capacitor values, the diode reverse recovery time, and the required amplitude of the input voltage output of 12 V to a 1.2 kQ load. The an
A voltage doubling circuit is to be designed to produce square wave input...
a The operational amplifier in Figure 3.a has a slew rate of 0.5V/us and a unity gain bandwid of 5 MHz. Determine () the voltage gain, and (ii) the maximum input frequency such that the output waveform is undistorted. with Vpeak 1V and frequency f. () Determine the cutoff frequency, (ii) plot, to scale, the you use this integrator if the input frequency is 30 KHz? Explain your answer. that any feedback resistance is fixed to 5k2. b. In the...
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...
1 (70 points) In the following multi-stage amplifier input and output of the amplifier as well as the feedback resistance (RF) were AC coupled to nodes through the coupling capacitances (Ce-100uF). W/L)2 55/0.25u VAA R2 M1 Xin R, VI M2 Ri Ro a. (20 points) Calculate the bias currents of IpS,MI, IDS M2, IR2 and the total DC power consumption of the circuit assuming Ro Determine the operation regions of the transistors. (20 points) Find the type and polarity of...
IV. Problem (20 points) For the two-stage capacitively coupled amplifier shown in Fig.4, assume the parameters of Vee 8m Band all the resistance are given. (1) Determine the types of stage 1 and stage 2 amplifiers. (CG, Cs, CE, CC, or CB) (2) Draw out the amplifier model for the circuit. (3) Compute the overall voltage gain A, the input resistance R and the output resistance Roud o+ee 0+ C T C T. Ra R R. Figure.4 Two-stage amplifier
IV....
Good morning, I need help with the following, they all relate to
OP Amps. Thanks in advance.
2 value 10.00 points Problem 05.010 An op amp voltage divider Find the voltage gain vo/vs of the circuit given below, where R1-18 kΩ and R2-14 k 2. 20 kΩ R1 1% R2 The voltage gain vo/vs of the circuit is Hints Referene eBook & Resources Hint#1 Check my work 3. 1000 points value Problem 05.025-Voltage follower Calculate the output voltage vo in...
Hi could you please provide how to do problem 2?
Amsterdam University of Applied Sciences Problem 2(15 points) A Wheatstone bridge is used to determine the resistance of a strain gauge. The 3 resistances R of the Wheatstone bridge are equal: R 200 12. When the strain gauge is fully relaxed (nd strain present), its resistance Rs is equal to the other 3 resistances: Rs-R. The strain is given bywith AR, the change in resistance in the strain gauge. The...
BJT amplifier.pur Page < 5 > of9 | 0 ANALYSIS Pracuce Problem yx Determine the low cutoff frequencies fub, fic, fle, the dominant cutoff frequency fi, and Ay/mid) in dB for the amplifier circuit of Figure 9-17. Assume B= 200. Vcc o 15 V Ri luf 30k12 Rc 33.6 kN - 2N2222 1 HF IL CC wo 1.5 k 2 Di CB RL > 4.7 k22 R2 7.5 ks 2 СЕ RE 31.5 k 2 7100 uF = = Figure...
Problem 52: (25 points) Operational amplifiers are important building blocks in a wide spectrum of electronic systems such as amplifiers and filters. The concept of feedback control is of central importance in understanding the design of operational amplifier circuits. For without feedback, operational amplifiers behave as comparators. This problem shows why it is necessary to connect the output of an operational amplifier to its inverting input. Negative feedback produces a circuit that is BIBO stable. Figure 1(A) shows the circuit...
Questions 4-20.
Questions 4-20.
QUESTION 4 the output becomes The longer a signal is applied to the input of an integrator op amp, the a smaller b. larger QUESTION 5 the output becomes. The faster the voltage applied to the input of a differentiator changes, the a smaller . b. larger QUESTION 6 voltage than for a negative-going signal. A Schmitt trigger switching threshold for a positive-going input signal is at a a lesser . b.greater QUESTION 7 If a...
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