Question

Using a 741 op-amp for every stage, design this circuit: The input stage has a voltage...

Using a 741 op-amp for every stage, design this circuit:

The input stage has a voltage gain of 10 and input impedance of 50 K?.

The low pass filter stage has a Sallen-Key (VCVS) third order butterworth response and a cutoff frequency of 5KHz.

The output buffer stage has a voltage gain of 10.

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Design an Op-Amp Circuit that takes an input from a low current capacity voltage source (i.e....
Design an Op-Amp Circuit that takes an input from a low current capacity voltage source (i.e. a high internal impedance source) with voltage range of -15mV to 15mV, amplify it, adds a DC offset so that the voltage is always positive filter it (LPF 1, 18.3 KHz) and the convert it into digital output (reference voltage of ADC 12V). Also determine the minimum sampling rate of ADC
Design an active-RC low pass second order Butterworth filter for a cutoff frequency of 1 kHz,...
Design an active-RC low pass second order Butterworth filter for a cutoff frequency of 1 kHz, and a pass band gain of 2 V/V. Use a 741 Op Amp. If using Table I, use a capacitor value of 0.1 μF for C and C1, otherwise you may use any capacitors available in the lab. If applicable, make an excel worksheet showing the calculations required for the above design.  Choose appropriate real resistor values for the designed circuit and simulate this circuit...
Design an Op-Amp phase shift circuit that must accept a sine waveform voltage at its input...
Design an Op-Amp phase shift circuit that must accept a sine waveform voltage at its input ??? (?) = 10 sin (120??) mV, and must provide at its output, an output voltage of 1.2 Vrms and with an offset of −120 ° with respect to the input signal.
4. Using an op amp, design a circuit to produce an output voltage related to two...
4. Using an op amp, design a circuit to produce an output voltage related to two input voltages by the equation ?? = 1 2 ?2 − ?? (Use the feedback resistance R2 = 10kΩ). Devise a procedure to verify your design.
Design an op-amp circuit that will provide an output voltage equal to the average of three...
Design an op-amp circuit that will provide an output voltage equal to the average of three input voltages. You may assume that the input voltages will be confined to the range -10V ?Vin ?10V. Verify your design by using Multisim software and a suitable set of input voltages.
Draw the circuit of second order low pass Butterworth filter and design it at a high...
Draw the circuit of second order low pass Butterworth filter and design it at a high cutoff frequency of 1KHz. Draw the frequency response of the designed filter.
Draw the circuit of second order low pass Butterworth filter and design it at a high...
Draw the circuit of second order low pass Butterworth filter and design it at a high cutoff frequency of 1KHz. Draw the frequency response of the designed filter.
Using 5 nF capacitors and ideal op amps, design a high-pass unitygain Butterworth filter with a...
Using 5 nF capacitors and ideal op amps, design a high-pass unitygain Butterworth filter with a cutoff frequency of 4 kHz and a gain of at least -32 dB at 800 Hz. 30 points a) Draw a circuit diagram of the filter and label all the component values.
An active low pass filter (with op-amp), the capacitor value is 500 pf, the resistor value...
An active low pass filter (with op-amp), the capacitor value is 500 pf, the resistor value is 1kΩ and the input signal source is 20 V. a)draw the complete circuit with the data provided in the example b) plot the frequency response graph of the filter, use at least 5 dots for the plot of the graph and identify in it the pass band and the attenuation band. c) determine the filter output voltage f = 100KHz and f =...
Design an op-amp circuit for a weighted summer that shifts the dc level of the input...
Design an op-amp circuit for a weighted summer that shifts the dc level of the input signal vi(t) = 3 sin(t) V from zero to -3 V. Assume that in addition to vi(t), you have a dc voltage source of 1.5 V available. Sketch the output signal waveform.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT