Compute VO for Vin = 0.5 V, in two different ways: a) using the equation VO = G (V+ -V) with G = 106 ; and b) using the Golden Rules. In both cases you can assume that the currents into the input terminals of the op-amp are negligible.
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Compute VO for Vin = 0.5 V, in two different ways: a) using the equation VO...
OUESTION 1 Anna is designing an audio amplifier for her headphones. She wants to calculate the real DC gain of the amplifier before putting music through it to make sure it won't destroy her headphones. She has setup a test circuit of the non-inverting amplifier shown below. She has used a cheap poor quality op-amp where the input resistance is 1 kQ, the output resistance is 4 Q and the open loop gain is 100xvin 2Q2 ww 4 2 V...
For the amplifier circuits in Figs.3 and 7: a. Write an expression for the output voltage, vo, in terms of the resistor symbols and the input voltage, vin. ---For the first circuit (Fig. 3), the feedback resistor is the series combination of R2 and R3. Use both of these resistor symbols in your expression. -- For circuit 2 (Fig. 7), assume that vin = 5V and ignore potentiometer R1 and C3. b. Using resistor values and input voltage amplitudes, calculate...
(a) 0.5 pt - Write two ways to compute the variance of X using the expectation operator (b) 0.5 pt -What is Gy(2) called, and how is it computed using the expectation operator? (c) 0.5 pt - Suppose Gx()0.25+0.2522+0.525. Find the mean and variance of X (d) 0.5 pt Write the formulas for the 4th moment and the 4th central moment of Y. (e) 0.5 pt-Which moments of X are equal to lim,→¡警(z) and lim,-(鲁(z) +警(z))? (f) 0.5 pt -...
Please find What is NDsolve in Mathematica program. Thanks. Vdd 5V Vin キCL We want to find the output waveform of an inverter by solving the differential equation numerically using NDSolve for two different Vin(t) clock waveforms. Once the vo(t) waveform is obtained, we want to calculate τpLH and tpHL numerically from the vo t waveform using FindRoot The device/circuit parameters are: kn -1mA/V, vtn vtpl-1V, and CL- 1pF. (1) 10 pts Consider one cycle of an ideal clock with...
Please find What is NDsolve in Mathematica program. Thanks. Vdd 5V Vin キCL We want to find the output waveform of an inverter by solving the differential equation numerically using NDSolve for two different Vin(t) clock waveforms. Once the vo(t) waveform is obtained, we want to calculate τpLH and tpHL numerically from the vo t waveform using FindRoot The device/circuit parameters are: kn -1mA/V, vtn vtpl-1V, and CL- 1pF. (1) 10 pts Consider one cycle of an ideal clock with...
Simulation For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F) frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source. Connect "Bode Plotter" to input and output of your...
thanks Laboratory 1: operation amplifier characteristics A. Objectives: 1. To study the basic characteristics of an operational amplifier 2. To study the bias circuit of an operational amplifier B. Apparatus: 1. DC Power supply 2. Experimental board and corresponding components 3. Electronic calculator (prepared by students) 4. Digital camera (prepared by students for photo taking of the experimental results) 5. Laptop computer with the software PicoScope 6 and Microsoft Word installed. 6. PicoScope PC Oscilloscope and its accessories. 7. Multimeter...
(i) Find the transfer function G(s) = Vo(s)/Vi(s) of this system using electrical impedances. Express the transfer function as a ratio of two s polynomials. (ii) Plot the output voltage v, as a function of time by means of the transfer function determined at (i) for an input voltage vi= 120e0.18 Volt, R2 = 110 9, R2 = 900, R3 = 100 0, L = 3H and C= 80-106 F. Use MATLAB's step command to plot volt). Also use Simulink...
For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source Connect "Bode Plotter" to input and output of your circuit...
(a) Design an inverting amplifier by choosing suitable resistor values for R1 and R2 to produce a gain of 5 when both switches Sw1 and Sw2 are open. (b) Design the bias input circuit by choosing suitable resistors R3 and R4 such that the voltage vb will be 0.5V if the positive power supply of the op-amp is connected to a 5V battery. Again both switches are open. (c) Given Sw1 is open, the amplifier is turned on for enough...