• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Digital Electronics

Digital Electronics
Truth table is used to express

 Boolean matrix
 Boolean map
 Boolean addition
 Boolean expression

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
If 4 input MUXes drive a 4 input multiplexer, it results a

 6 input MUX
 4 input MUX
 16 input MUX
 8 input MUX

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
For checking the parity of a digital word, it is preferable to use

 AND gates
 NOR gates
 X-OR gates
 NAND gates

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A gate is disabled when its disable input is at logic 0. The gate is

 none of these
 NOR
 AND
 OR

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What will be the Boolean expression for an inverter logic gate, where input is A and output is G ?

 G = Ā
None of these
 A= G
 G = A

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A three-state buffer has the following output states

 1, 0, float
 High, Low, Float
 Both A and B
 Set, Reset, Halt

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Digital Electronics

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑