• 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
How many flip flops are required to build a binary counter circuit to count from 0 to 1023?

 12.
  6.
  10.
 24.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The number of 1 in 8-bit representation of 127 in 2’s complement form is m and that in 1,s complement form is n. What is the value of m:n?

 2:3
 1:1
 2:1
 1:2

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
The decimal equivalent of the highest possible address for an 8-bit address bus is

 8
 255
 128
 256

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
What is the radix of octal number system ?

 10
 8
 16
 2

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A 10 bit A/D conveter is used to digitize an analog signal in the 0 to 6 volt. The maximum peak to ripple voltage that can be allowed in the D.C. supply voltage is

  6 mV.
  5.85 mV.
 5 mV.
 10 mV.

ANSWER DOWNLOAD EXAMIANS APP

Digital Electronics
A full adder has

 3 inputs, 1 output
 2 inputs, 1 output
 2 inputs, 2 outputs
 3 inputs, 2 outputs

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
↑