What is the 3-db frequency f3db of the closed-loop amplifier

Assignment Help Electrical Engineering
Reference no: EM13267273

An inverting amplifier With nominal gain of -20V/V employs an op amp having a dc gain of 10^4 and a unity-gain frequency of 10^6 Hz.

What is the 3-dB frequency f3dB of the closed-loop amplifier?

What is its gain at 0.1 f3dB and at 10 f3dB ?

Reference no: EM13267273

Questions Cloud

Implications for the video game industry : Discuss the evolution of the video game industry in terms of competition and technology. What does disruptive strategy mean? What are the principles behind it?
Determine what is the maximum amplitude of output signal : What is the highest frequency of a triangle wave of 20V peak-to-peak amplitude that can be reproduced by an op amp whose slew rate is 10v/s.  For a sine wave of the same frequency.
Explain the heat needed to vaporize : How many liters of CH4 (g), measured at 23.4C and 768mmHG, must be burned to provide the heat needed to vaporize 3.78 L of water at 100C? DeltaHcomb= -8.90x10^2 KJ mol CH4. For H2)(l) at 100 C, d= 0.958 g cm and deltaHvap=40.7KJ mol.
State what is the least amount of energy that can be emitted : what is the least amount of energy that can be emitted by an excited electron in a hydrogen atom falling from an excited state directly to the n=3 state? what is the quantum number n for the excited state
What is the 3-db frequency f3db of the closed-loop amplifier : An inverting amplifier With nominal gain of -20V/V employs an op amp having a dc gain of 10^4 and a unity-gain frequency of 10^6 Hz. What is the 3-dB frequency f3dB of the closed-loop amplifier
Obtain the refractive index of the liquid : The left end of a long glass rod 6.00cm in diameter has a convex hemispherical surface 3.00cm in radius. obtain the refractive index of the liquid
Discuss the history of us deficit in current accounts : Briefly discuss the history of US deficit in current and trade accounts and recent development in this deficit and how to understand the argument between USA and its major trade partners (German, Japan and China) about protectionism and currency m..
Estimate the value of the input offset voltage : A particular inverting amplifier with nominal gain of -100 V/V uses an imperfect op amp in conjunction with 100-k ohm and 10-M ohm resistors. The output voltage is found to be +9.31 V when measured with the input open and +9.09 V with the input gro..
Explain what is the partial pressure of he : An ideal gas mixture of 1.00g N2 and 3.0g He is placed in a 1.00L container at 30 °C. What is the partial pressure of He

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Define a design of a series controller

Design a series controller (a PD, PI or PID) so that the following performance specifications are satisfied. Steady-state error due to a step input = 0

  Find the values of c and r for the filter

An engineer intends to study an input signal with frequency components of 5, 6, and 10 kHz. It is desired that all other frequencies be filtered out. Design an appropriate filter, using L= 210mH and the MINIMUM bandwidth. Find C and R.

  Determine cutoff frequency and order for anti-image filter

a dsp system is given with the following specifications: design requirements: sampling rate 20,000 Hz Maximum allowable gain variation from 0 to 4,000 Hz = 2dB 40dB rejection at the frequency of 16000 Hz

  Does this arrangement violate osha standards fall protection

A painter is standing on a work platform that is 27 feet above ground level. For fall protection, the worker''s safety harness D-ring is attached to a 12-foot shock absorbing lanyard that is securely fastened to the structure at a point 40 feet above..

  Draw appropriate control scheme using simplified isa symbols

The neutralization occurs on-line in the discharge piping by addition of acid or base as required based on upstream pH measurement. draw an appropriate control scheme using the simplified ISA symbols.

  Calculate the marginal probability mass functions

Define X and Y to be two discrete random variables whose joint probability mass function is given as follows: P(X = m, Y = n) = e^7*4^m*3^n?m / m!(n m)! , for m = 0, 1, . . . , n and n = 0, 1, 2, . . . , while P(X = m, Y = n) = 0

  Find impulse response of the system

Consider the interval [0,30]: y[n+2] - 0.6y[n+1] - 0.16y[n] = 5x[n+2]. a.) Find zero-state response if the input is x[n]= 4^(-n)u[n] b.) Find zero-state response if the input is x[n]= cos(2npi/6)u[n]

  Find the state-machine diagram for the soda vending machine

When one push button is pushed, the selected soda is dispensed and the machine returns to its initial state. One other feature is that an LED comes on to warn the user that two quarters are not available for change, so if a second $1 bill is inser..

  Determine the quasi-steady-state output voltage

The NMOS transistors in the circuit shown in Figure P16.68 have parameters Kn =0.2mA/V2,VTN =0.5V,λ=0,andγ =0.(a)Forgatevoltagesof φ = 2.5 V, determine the quasi-steady-state output voltage for (i) vI = 0

  How much time would take a processor to access ech memory

Predict how much time it would take a processor to access each memory location in a 64-bit address bus when the clock speed of the processor is 4 GHz and the memory speed is not the limiting factor

  What is the voltage across an ideal voltmeter

A voltage divider has a 5 V source and two 150 kilo ohm resistors. What is the voltage across(a) an ideal voltmeter  (b) a voltmeter with an input resistance of 10 mega ohms

  Determine what value does each thread print

Processes P1 and P2 each have a global variable x. Process P1 has threads T1, T3, and T5, while process P2 has threads T2, T4, and T6. The following sequence of assignments is made by various threads in the order shown

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd