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Digital Electronics

Digital Electronics
The NAND gate is AND gate followed by ___________.

AND gate
None of these
OR gate
NOT gate

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Digital Electronics
Number of 2 input multiplexers need to construct a 210 inputs multiplexer is _________

 129
 32
 9
 1023

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Digital Electronics
A full adder has

 2 inputs, 2 outputs
 3 inputs, 1 output
 2 inputs, 1 output
 3 inputs, 2 outputs

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Digital Electronics
What will be Excess - 3 code for decimal ( 584 )?

  (0111 0100 1000).
  (1000 1011 0111).
 (1011 0111 1000).
 (1000 0111 1110).

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Digital Electronics
A byte is equal to ________ bits.

 4
 32
 8
 16

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Digital Electronics
When will be the output of an AND gate is LOW ?

 When all inputs are HIGH
 When all input is LOW
 When any input is LOW
 When any input is HIGH

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