Approximate the cutoff frequency of the opamp itself

Assignment Help Electrical Engineering
Reference no: EM13226833

An OpAMP has a unity gain frequency (ft) of 10MHz and a slew rate of 10V/us and AVoc = 120dB at DC (?=0).
Assume VCC = -VEE = 15 Volts.
a. Approximate the cutoff frequency of the OPAMP itself.
b. If the opamp is configured as a non inverting amplifier with voltage gain of 100, what bandwidth will the circuit have?
c. With the same configuration (gain of 100), what is the maximum input for linear operation (limited by VCC)?
d. What is the maximum frequency that an input of 0.1V will allow without distortion, (limited by slew rate)?

Reference no: EM13226833


Write a Review


Electrical Engineering Questions & Answers

  Calculate the phase voltage and line voltage

A three 120 - V power line is Y-connected. The three phase outputs are marked as a,b,c. The neutral is marked as n. The phase sequence is abc. It is connected to a balanced Y- connected load, with the impedance is 12 + j 9 omega.

  Calculate the optimum thickness of the layer

a. Calculate the optimum refractive index of a single layer thin film antireflection coating for the silicon air interface at this wavelength. b. Calculate the optimum thickness of the layer.

  Determine the instantaneous power

RC ciruit= Current course (3u(-t) A) in parrallel to 6k ohm resistor and 5uF cap. Determine the instantaneous power absorbed by the resistor at t=(0); 30ms; and 90ms.

  Evaluate laplace transforms

Analyse and Model Engineering Situations and Solve Engineering Problems using Laplace Transform

  Identify the types of system-building methods

Identify the types of system-building methods used by Dorfman to build its wireless warehouse system.

  Need to use multisim and proteus

Need to use multisim and proteus and have build the circuit diagram on multisim and proteus, also have the program written, all u need to do its simulate it and take the necessary results.

  Find the appropriate subchannel modulation format

Find the appropriate subchannel modulation format (note: the number of constellation points in the modulation mapping scheme should be the power of two).

  How much reactive power is flowing from bus 1 to 2

The voltage on bus 1 is 1.0 per unit (pu) at 30 degrees; the voltage on bus 2 is 0.95 per unit at 5 degrees. The reactance connecting bus 1 to bus 2 is 0.5 per unit Ohms, and the resistance is negligible. a)How much real power (pu) is flowing from ..

  Derive a suitable sequential circuit

A sequential circuit has two inputs w 1 and w 2 , and an output, z. Derive a suitable circuit for the given condition.

  Determine the phase relation between vo and ig

Determine the phase relation between V o and i g for the given network if V g = 45sin(317t) and determine v o for the given network

  Explain very useful not only in obtaining the rectangular

very useful not only in obtaining the rectangular and polar forms of complex numbers

  Find out the frequency response of receptor

Determine the frequency response of this receptor to stretching. There are devices that can apply sinusoidal stretch to a small segment of tissue.

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