Toggle navigation
Home
KPSC Previous Question Papers
Article Category
kerala psc
upsc
General
Popular Pages
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 11
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ഏപ്രില് 07
Multiple Choice Question in current-affairs-2016-12-22
Multiple Choice Question in current-affairs-2017-01-22
Multiple Choice Question in biochemistry-structure-and-properties-of-peptides
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് - ക്വിസ് | ഡിസംബര് 05 - 12
Multiple Choice Question in biochemical-engineering-fluid-flow
Multiple Choice Question in biochemistry-allosteric-effects
Multiple Choice Question in current-affairs-2017-05-07
Multiple Choice Question in കറന്റ് അഫയേഴ്സ് മേയ് 26
Question Answer Bank
Multiple Choice Question Bank
Question Answer Category
Multiple Choice Question Category
Home
->
Multiple Choice Questions
Question Set
digital electronics logic families and their characteristics
1. Why is the operating frequency for CMOS devices critical for determining power dissipation?
(A): At high frequencies, charging and discharging the gate capacitance will draw a heavy current from the power supply and thus increase power dissipation.
(B): At high frequencies, the gate will only be able to deliver 70.7 % of rated power and charging and discharging the gate capacitance will draw a heavy current from the power supply and thus increase power dissipation.
(C): At high frequencies, the gate will only be able to deliver 70.7 % of rated power.
(D): At low frequencies, power dissipation increases.
Previous Question
Show Answer
Next Question
Add Tags
Report Error
Show Marks
Ask Your Doubts Here
Type in
(Press Ctrl+g to toggle between English and the chosen language)
Post reply
Comments
Show Similar Question And Answers
QA->‘Hydraulic brakes’ and ‘Hydraulic lift’ are devices; why are fluids used in them?....
QA->‘Hydraulic brakes’ and ‘Hydraulic lift’ are devices, why are fluids used in them?....
QA->CMOS - പൂര്ണ്ണ രൂപം?....
QA->What is full form CMOS?....
QA->The physical devices of a computer system are called as ?....
MCQ->Why is the operating frequency for CMOS devices critical for determining power dissipation?....
MCQ->Assertion (A): CMOS devices have very low power consumption Reason (R): CMOS devices have high noise margin.....
MCQ->Assertion (A): CMOS devices have very high speed.Reason (R): CMOS devices have very small physical size and simple geometry.....
MCQ->Assertion (A): Power drain of CMOS increases with operating frequency Reason (R): All unused CMOS inputs should be tied either to a fixed voltage level (0 or VDD) or to another input.....
MCQ->Which one of the following equations most directly determines the power dissipation of a resistance when you know the power dissipation of a resistance when you know the voltage drop and current?....
×
×
Type The Issue
×
Your Marks
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...
Privacy
|
Terms And Conditions
Question ANSWER With Solution