Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

problem 1:

a) Describe the operation of flash A/D converter.

b) Describe how dual slope A/D converter provides noise rejection.

c) If the maximum output voltage of a 7-bit D/A converter is 25.4V. What is the smallest change in the output as the binary count increases?

problem 2:

a) What are the sources of errors in DAC? Describe.

b) The digital input for a 4-bit DAC is 0110 compute its final output voltage.

c) Draw and describe the block diagram of IC 1408.

problem 3:

a) Compare flash, dual slope and successive approximation register type ADCs.

b) Find out step size and analog output for 4-bit R-2R laddar DAC when input is 0100 and 1100. Assume Vref = +5V.

problem 4:

a) Describe Functional diagram of successive approximation ADC

b) Describe counter type A/D converter.

problem 5:

a) The basic step of a 16-bit DAC is 10.3 mV. If 0000000000000000 represents 0V, what output is produced if the input is 1101101111111111?

b) Compute the values of the LSB, MSB and full scale output for a 32 bit DAC for the 0 to 20V.

problem 6: prepare brief note on:

a) R-2R Ladder DAC.
b) Inverted R-2R Ladder.

problem 7:

a) Describe the operation of a multiplying DAC and illustrate its applications.

b) List out different types of D/A converter and A/D converters and compare their advantages and disadvantages.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M93619
  • Price:- $70

Priced at Now at $70, Verified Solution

Have any Question? 


Related Questions in Electrical & Electronics

1 what is the directivity of a fictitious antenna that

1. What is the directivity of a fictitious antenna that radiates equally in all directions into one hemisphere? 2. How do you find the radiation fields due to an antenna of arbitrary length and arbitrary current distribu ...

Consider a uniform bar with a cross-sectional area a 2

Consider a uniform bar with a cross-sectional area, A = 2 10 -4  m 2 , and a unit length, L = 1 m. The bar shows elastoplastic material behavior, as depicted in the figure. The plastic deformation starts at yield stress ...

1 how many points can we have in a dht with m 102 explain

1. How many points can we have in a DHT with m = 10? 2. Explain the problems we encounter if we use IP addresses as the node identifiers in a DHT. 3. Explain two strategies used for storing an object in DHT-based network ...

1 what are the energy densities associated with the

1. What are the energy densities associated with the electric and magnetic fields? 2. An infinite plane sheet lying in the plane carries a current of uniform density Find the currents crossing the following straight line ...

1 for the coaxial cable of example 69 employing air

1. For the coaxial cable of Example 6.9 employing air dielectric, find the ratio of the outer to the inner radii for which the characteristic impedance of the cable is 75 Ω. 2. Using the general solutions for the complex ...

Consider a pv array charging batteries for an off-the-grid

Consider a PV array charging batteries for an off-the-grid, stand-alone system near Boulder, Colorado You plan to run everything in the house on 120 V ac. a. Suppose the load is estimated to consist of the following 120 ...

1 implement the d latch to include an enable line using

1. Implement the D latch to include an enable line using Logisim. The enable line will be used to control when the D latch is set, so it is only set if the clock and enable line are high. 2. Implement the D latch to incl ...

1 what is the significance of a b times c 02 is it

1. What is the significance of A · B × C = 0? 2. Is it necessary for the reference vectors a 1 , a 2 , and a 3 to be an orthogonal set? 3. State whether a 1 , a 2 , anda3 directed westward, northward, and downward, respe ...

A current distribution is given bywhere j0 is a constant

A current distribution is given by where J 0 is a constant. Using Ampere's circuital law in differential form and symmetry considerations, find the magnetic field everywhere.

1 are encoding and decoding of the multimedia data done by

1. Are encoding and decoding of the multimedia data done by RTP? Explain. 2. Assume an image is sent from the source to the destination using 10 RTP packets. Can the first five packets define the encoding as JPEG and the ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen