Recent questions tagged decoder

3 3 votes
4 4 answers
806
806 views
A $\mathbf{6 x 6 4}$ line decoder can be built using:Six $2 \times 4$ line decoders onlyNine $2 \times 4$ line decoders onlySeven $3 \times 8$ line decoders onlyNine $3 \...
3 3 votes
2 2 answers
535
535 views
6 6 votes
5 5 answers
710
710 views
What function $F(x, y, z)$ is implemented in the figure shown below?$F=\Sigma m(2,4,5)$$F=\Sigma m(3,5,6)$$F=\Sigma m(2,3,5)$$F=\Sigma m(3,4,6)$
1 1 vote
1 answers 1 answer
930
930 views
Q. 49 A $2^{i} \times 1 \mathrm{MUX}$ is to be implemented using a $M \times N$ decoder, $P$ AND gates and $Q$ QR gates respectively. Then which of the following is true?...
0 0 votes
0 0 answers
507
507 views
I am confused in active low enable input and active low output?
7 7 votes
1 1 answer
1.4k
1.4k views
The following circuit using a $3$-to-$8$ binary decoder and an OR gate is an implementation of the function: $f\left(w_1, w_2, w_3\right)=\displaystyle{}\sum_m(0,1,3,4,6,...
0 0 votes
1 1 answer
743
743 views
Suppose instead of a decoder with $n$ input bits ( $n$ is even) to access a memory of size $2^{n}$, one uses two decoders of input sizes $k$ bits and $(n-k)$ bits. Explai...