A one-to-four line demultiplexer is to be implemented using a memory. How many bits must each word have ?
| A. | 1 bit |
| B. | 2 bits |
| C. | 4 bits |
| D. | 8 bits |
Answer : A Explanation : 2 select line A and B will work as address lines, so we have 4 addresses (or words) Each word will have 4 bits so memory required is 4 x 4 = 16 bits alina said: (10:57pm on Saturday 27th May 2017)
t o represent four lines we have to use two bits.
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
