TRYOUT SOME ELECTRONIC QUESTIONS
79.
How many minimum no of NAND GATES ARE required for construction of X-OR gate
6 7 5 8
80.If each counter has time delay of 15 n sec. Then what is the max time to change the state
of 4 bit
synchronus counter
a. 60
b.15
c. 120
d. none
Friday, August 8, 2008
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