Assume properties of a 741 op amp. The supply voltages are (+/-) 15 volts. The maximum output current of the 741 is (+/-) 25 mA. Your answers should account for output range of op amp.
Find Vo
Assume properties of a 741 op amp. The supply voltages are (+/-) 15 volts. The maximum...
Problem 1. Assume the op-amp in the following circuit is ideal. The op-amp supply voltages are: +V-15V and -Va-15V Use the node voltage method to find the following quantities: a) a b) Va c) Vo (you should get Vo -6.5 V) 50k Ω 30k Ω 10k Ω 10k Ω 0.5 v
Aufilo polasi For the op amp shown below, the output saturation voltages of the op amp shown below is t 10 volts. In addition, assume that conducting 6. ( 16 points) the a conducting diode has a voltage drop of 0.7 volts. Furthermore, R- R-10 KQ (a) Ir v1.SV, find and v (b) If v, =-2.5 V, find Vo and va
Ch 5 Analysis of Ideal Op Amp Circuits 1 of 11> Part B Ideal op amp circuits with a voltage source: part 2 Learning Goal: For the circuit shown (Figure 1), determine the range (i.e., maximum and minimum values) of V so that the op amp operates in the linear region. Assume that R1-5 ? . R2-1 kN. R3-60 ? , and V,-15 V To analyze circuits that contain op amps using the ideal op amp assumptions. Express your answer...
Problem 2 110 points) For an ideal op-amp model and a typical 741 op-amp chip, the following partial table is provided. 1. Furnish the two (2) missing responses in the "Typical Value" column from the attached UM741 data sheet. Note: Use the "Typ" column on the data sheet for your responses. 2. Furnish the four (4) missing responses in the "Ideal Value” column from what you remember in class about the ideal op amp model Ideal Value Typical Value Parameter...
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...
a. (10 pts) Implement the voltage amplifier shown below using an ideal op amp circuit. You have one op amp available for this circuit, and a range of resistors with values from 1 kΩ to 100 ka. Draw the schematic of your op amp circuit, labeling resistor values. Make sure the gain, input resistance, and output resistance of your circuit matches the model in the schematic. R=012 *100v, RL 100 b. (5 pts) Your amplifier circuit should have a frequency...
Assume the op-amp below is used as a comparator circuit and that
the op-amp is powered by a bipolar
+/- 15 V power supply. If the reference voltage Vref = -9 V and the
input voltage is VI = 12 V,
determine the output voltage, VO, of the op-amp. Assume the
open-loop gain, A, is very large and
consider saturation effects. Include units in your answer.
VCC Vi V. + + Vref EE
R = 10 k2 For the circuit shown to the right, where the op-amp has 422 a max Vout= = 15 V and a max current output of 25 mA 3VVM a. Find the output voltage Vout b. Find the output current lout of the op-amp. c. The range of Ri for which the operational amplifier will be within its current and voltage 9k2 limit. 800
Problem 7 (CLO 3, 4, 11 - Ideal Op-Amps, Design): We will now design an Op-Amp circuit to perform the function where v1 - input voltage 1, input voltage 2, = input voltage 3, Vo = output voltage. It may be helpful to consult your recitation 6 (week 7) results as well as Table 4-3 for this problem. 7.a: Select an Op-Amp configuration for your design. Sketch the Op-Amp configuration with symbolic resistors (Rf, Ri, R2, etc) indicated. Do not...
Part C - Saturation of a summing op amp circuit
For the circuit shown(Figure 2), determine the range (i.e.,
maximum and minimum values) of V1V1 such that the op amp operates
in the linear region. Assume that R1 = 5.0 kΩ , R2 = 8.2 kΩ , R3 =
8.2 kΩ , RF = 180 kΩ , V2 = 10 mV, V3 = 60 mV , and VCC = 15 V
.
Express your answer to three significant figures separated...