Electronics and Communication Engineering - Digital Electronics - Discussion

Discussion Forum : Digital Electronics - Section 1 (Q.No. 3)
3.
An OR gate has 4 inputs. One input is high and the other three are low. The output
is low
is high
is alternately high and low
may be high or low depending on relative magnitude of inputs
Answer: Option
Explanation:

In OR any input high means high output.

Discussion:
12 comments Page 2 of 2.

Lata said:   9 years ago
Explain deeply and explain with symbol and property.

Sangee said:   10 years ago
If all of the input is 0 then the output is low.

If any one of the input is high output becomes high.


Post your comments here:

Your comments will be displayed after verification.