Microelectric Circuit Design

Consider a poly-silicon wire of diameter 5 microns and length 1000 microns. The

electron mobility in the wire is 1350 cm^2/V-sec and the electron concentration in the poly-silicon is 10^15/cm3 .Assume the electron mobility is constant for all questions below .

a. What is the resistance of the wire?

b. How short do you need to make the wire to cut the resistance in half?

c. Would you increase or decrease the electron concentration to reduce the resistance?

d. How much would you change the electron concentration to cut the resistance in half?

e. Would you increase or decrease the diameter of the wire to decrease the resistance?

f. How much would you change the diameter of the wire to cut the resistance in half?

g. What is the resistivity of the wire? conductivity?

h. Using the original dimensions of the wire, how much current can you pass through the wire until a 5V signal is degraded 5% or more?

Compare and contrast the works of woolman : Compare and contrast the works of Woolman, Occum, & Edwards; Discuss their ideas about religion and equality. |

Find the number of automobiles : Find the number of automobiles whose total mass is the same as 1.0 mol blueberries if The mass of an average blueberry is 0.77g and the mass of an automobile is 2000 kg ? |

What is the amount of over or under applied overhead : Erickson Company applies unit-related manufacturing overhead on the basis of machine hours. The following unit-related overhead data were accumulated by the accounting department. |

Geh is in the business of owning and running hotels : GEH is in the business of owning and running hotels with an 'eco' theme - meaning they must be environmentally and socially responsible, but capable of making a good profit in the medium to long term. |

What is the resistivity of the wire and conductivity : What is the resistivity of the wire? conductivity? Using the original dimensions of the wire, how much current can you pass through the wire until a 5V signal is degraded 5% or more? |

What fraction of the space occupied by the nucleus : The single proton that forms the nucleus of the hydrogen atom has a radius of approximately 1.0x10^- 13 cm. The hydrogen atom itself has a radius of approximately 52.9 pm.What fraction of the space within the atom is occupied by the nucleus? |

Context of interpretation in book of amos : What is the context of interpretation in the book of Amos. What is the social structure functioning when the book of Amos is written. |

Evaluate current performance management system : What types of reward systems are suitable for the organisation and which reward management systern(s) is most appropriate for the volunteer or paid staff? |

Create confidence interval for mean score of all students : Thirty randomly selected students took the calculus final. If the sample mean was 79 and the standard deviation was 8.5, construct a 99% confidence interval for the mean score of all students. |

## Future generation telecommunication technologyWrite a report on Future Generation Telecommunication Technology. |

## Derive the expression for transfer functionDerive the expression for TRANSFER FUNCTION and write the expression for magnitude and phase of H(f). |

## Angle modulation and detectionState Carson's rule for bandwidth estimation. What does it reduce to for NBFM and WBFM and d erive an time domain expressionfor the output xd(t) of the system |

## Shielding effectiveness with copper also steel at equalityShielding Effectiveness with copper and steel at equality, Determine the frequency at which two 1 mm thick shields, one made of copper and the other of steel |

## Compute the transfer functionIn this project we will consider the control of a synchronous generator supplying electricity to the grid. |

## Use a chain of flip-flop to implement a shifter registerUse a chain of flip-flop to implement a shifter register |

## Intelligent fan controller based on temperatureNeed the coding for the circuits and its a intelligent fan controller based on temperature? |

## Depiction impedance diagramsDetermine the system fault kVA and the fault currents at the 415 V and 110 V busbars for short circuit faults on the transformer input or output terminals. Work in p.u. values of impedances. |

## Problem on transmission line operationEvaluate the TL parameters. Include the effect of the earth as ideal. Do not incorporate the effect of the shield wires. |

## Evaluate cross or auto correlationYou have to figure out which one using cross or auto correlation. |

## Implementation of the project:Implementation of the project with the analog and digital modulation techniques |

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