Electronics and Communication Engineering - Digital Electronics - Discussion
Discussion Forum : Digital Electronics - Section 1 (Q.No. 8)
8.
A decade counter skips
Answer: Option
Explanation:
A decade counter counts from 0 to 9. It has 4 flip-flops. The states skipped are 10 to 15 or 1010 to 1111.
Discussion:
16 comments Page 1 of 2.
Rohith vamshi said:
2 years ago
Decade =10, which means it has 10 locked states, which require 10 clock pulses.
It counts from 0000 to 1001 and restarts again from 0000 for the 11th clock pulse.
It counts from 0000 to 1001 and restarts again from 0000 for the 11th clock pulse.
(1)
Nesrine said:
5 years ago
How many states do we have in a 10 to 21 digital counter? Please tell me.
Raghava said:
5 years ago
Decad means 10 ie 0-9in binary 0000-1110.
In 4bit we can add to count 0-15.
So, the Decad line is up to 1110 so, it skips from1010-1111.
In 4bit we can add to count 0-15.
So, the Decad line is up to 1110 so, it skips from1010-1111.
Ram said:
7 years ago
What is decade counter?
Nikitha said:
7 years ago
A decade counter counts in between 0 to 9 digits and the rest will be skipped so the option will be c and not d because 15 digit doesnt even occur in decade counter.
Anuradha K said:
7 years ago
D can also be the answer. Why not d?
Raj said:
8 years ago
Simple, Decade means 10 and always number system starts from 0.
Ashma said:
9 years ago
Decade counter have 0 to 15 digit, but it counts only 0 to 9 digits, remaining 10 to 15 are skipped.
Mouli said:
9 years ago
I can't understand can you explain with every option?
Prarthi said:
9 years ago
@All.
D option is wrong because 10 to 15 digits are skipped in decade counter.
D option is wrong because 10 to 15 digits are skipped in decade counter.
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