• 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
Which of the following codes is known as the 8421 code?

 XS-3 code
 BCD code
 Gray code
 ASCII code

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
Extended Binary Coded Decimal Interchange Code is an ________ bit code.

 8
 32
 16
 7

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The inverter is ___________

AND gate
None of these
NOT gate
OR gate

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The simplified block diagram of a 10-bit A/D converter of dual slope integrator type is shown in figure. The 10-bit counter at the output is clocked by a 1 Mhz clock. Assuming negligible timing overhead for the control logic, the maximum frequency of the analog signal that can be converted using this A/D converted is approximately .

  1 KHz.
 2 KHz.
 250 Hz.
 500 Hz.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A 15-bit Hamming code requires

 5 parity bits
 15 parity bits
 none of these.
 4 parity bits

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
In decimal number system what is MSD

 First digit from right to left
 First digit from left to right
 Mean of all digits
 Middle digit

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
↑