Find this simple circuit configuration (Vth & Rth) seen from the output terminals

Q: 7. The frequency range of the LM386 audio amplifier can extends to more than 15 kHz. 8. The voltage…

A: 7)F   8) F ( it's possible up to 46 dB   9) T

Q: For the circuit shown in figure Req is: *

A: If two resistors are connected in series then its equivalent resistance is sum of the individual…

Q: Q5: the efficiency under maximum signal conditions Your answer

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: a). The figure shows an Algorithmic State Machine Chart. Draw the equivalent Moore State diagram…

A:

Q: In the circuit in the figure, β =Beta=125, VBE= 0.6V and Vt=25mV. Find the gain of the circuit.

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Q: Design a POWER SUPPLY with 5V output voltage. Use Ic as a voltage regulator. Then solve for…

A: Aim- To Design a POWER SUPPLY with 5V output voltage. Use Ic as a voltage regulator.      Taking…

Q: Using the block diagram reduction technique, determine C/R for the block diagram shown below. and…

A: In this question we will find transfer function using block diagram reduction technique and verify…

Q: ng the circuit analysis steps below:

A: The currents and voltages are simply calculated by applying KCL and KVL.

Q: In the small-signal equivalent circuit, the DC voltage source is replaced by a short circuit. Select…

A: In small signal equivalent circuit, DC sources are deactivated.

Q: In this circuit, IEE=1mA and VA-5V. Calculate the voltage gain of the circuit. Note that the gain is…

A: Given Data: IEE = 1 mA Va = early votlage = 5 V VT thermal voltage = 26 mV ro1 = output resistance…

Q: Design non-inverting amplifier circuit op-Amp get Av= 10 ? usingy

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Q: What should be the value of resistor Rf to have a gain of 5, for the given circuit   please show…

A: We have to find the value of resistor Rf given gain of 5

Q: V- Design an ADC circuit using OPAMP

A: In analog to digital converter, OPAMP is usually employed for the following requirements, they form…

Q: In tension In compression Ry Output Vo R In In compression tension In In Vs tension compressio

A: Solution:The given fig, has the 4 active starin guages.2 strain guages compressBranches 23⇒l-∆l→R-∆R…

Q: Draw the cascade connection of two amplifiers. Wri

A: the cascaded connection of two amplifiers are shown

Q: The Si transistor of of the following figure is biased for constant base current. If B-80, VCr- 8V,…

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Q: A differential amplifier has an output voltage given by Vo =9 Vj-10V2. The two inputs are Vi= 10 mV…

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Q: can you generate a NBFM and from that generate a NBPM ? Explain Your modefications drawing the bock…

A: Taking,

Q: In an ac transistor amplifier, the circuit includes capacitors as well as  resistors. What is the…

A: Transistor amplifier

Q: In the small-signal equivalent circuit, the DC voltage source is replaced by a short circuit. Select…

A:

Q: Q1: For the circuit shown in figure. Derive an expression for Av=Vo/Vs at high frequency and wH for…

A: For the circuit show in figure. Derive an expression for Av=Vo/Vs at high frequency and wh for the…

Q: 10 For the circuit shown in the figure next, the value of Ceq is found to be *

A: Series combination of capacitor is given as  Ceq=C1×C2C1+C2   Parallel combination of capacitor is…

Q: Construct a circuit diagram that produces the output (p ∧q) ∨ (q ⊕ ¬

A: Simple problem on digital electronics subject. Logic gates is the topic

Q: Consider and draw a circuit that will give the output graph given in the figure above. Please…

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Q: A voltage regulator is rated at an output current of I, = 0 to 40 mA. Under no-load conditions, the…

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Q: Explain the RC time constant and what its value means in terms of circuit characteristics.

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Q: 1. For the following circuit rsuming ideal OpAmp, what resistor is needed for Rf to have a gain of 5…

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Q: (b) Draw the signal flow graph of a system represented by the following block diagram and find C/R…

A: In this question,  Block diagram of the system is given, Find the transfer function using the Mason…

Q: a) Draw the amplitude and phase curves of the function given in the picture and make the relevant…

A: "We will provide the solution of the first part as the question will becomes lengthy if we solve the…

Q: Discuss the Combinational Circuits

A: Combinational circuit : combinational circuit is circuit made of combination of various logic gate…

Q: Write the expression of the output resistance in the circuit given below Vdd M1 M2 Rout =? M3

A: transistor M1 and and M2 are base drain Shorted so it can replace by equivalent  Resistance…

Q: s² + 420s Q(s) P30(8) s2 + 620s + 4000 ao

A:

Q: b) Convert the block diagram of FigureQ2 to a signal flow graph and find transfer function using…

A: Here there is  Forward path gain is given by F1=1s1s1s=1s3

Q: Find I FT X M) = 2C0sW

A: Consider a continuous-time signal x(t). Its Fourier transform is defined as-…

Q: What are the applications of power amplifiers?

A: The power amplifiers are the devices used to amplify the strength (power) of the signal. It is used…

Q: Repeat the design using TFF by making the state diagram of the circuit given below.

A: The Logic Circuit is: Given, D1=C3'=Q3' Let the initial state of all the flip flops be,…

Q: In the circuit below, the voltage source is given as Vs-20cos (1000t). a) Subtract the frequency…

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Q: draw a qpsk demodulation circuit using circuit components for instance resistors, capacitors,…

A: According to the question,

Q: in the inverting amplifier circuit is not it is an LM741 with the following parameters: The op amp…

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Q: B. Coupling capacitors and Bypass capacitors. What are these capacitors? Where to be used in the…

A: Coupling and Bypass capacitors are same capacitors, but their function is different based upon their…

Q: - For the circuit shown in Figure C3 • Draw the DC load line in the Graph C3 • Calculate the Q point…

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Q: An inverting op amp circuit has RF = 3 kilohms and RIN = 1 kilohm. What is the gain of this circuit?

A: The inverting opamp gain is given by Av = -RfRin

Q: Ri Vin w 5) a) Explain the operation of the circuit shown to the right. b) Derive an expression of…

A: Log Amplifier- The logarithmic amplifier is an electronic circuit. the output is proportional to the…

Q: This problem is AC analysis problem. DC analysis is not needed to answer the question. A) Convert…

A: We need to draw complete circuit of comman source amplifier

Q: What is a long tail pair circuit

A: Given :    In the question they are interested to know the definition of long tail pair circuit.…

Q: a.) Design the circuit such that transisitr remains in active region.

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Q: Find the noise figure of the Circuit above ? VDD RD Rp R M] Rs gm

A: We have given the following circuit of MOSFET which is done with AC analayis The noise figure of…

Q: (5) Design a counter that will output 1, 2, 3, 5,8, 13 and repeat again.

A: No of flip flop required. State diagram. Choice of flip flop and excitation table of flip flop.…

Q: Q5) For the Channel below, what should be the input distribution that achieves сараcity?

A: The given channel is shown below:

Differential amplifier

There are two amplifying stages with common degeneration in a differential amplifier.