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Digital Electronics

Digital Electronics
A device which converts BCD into octal is called

 demultiplexer
 code converter
 decoder
 encoder

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Digital Electronics
ASCII and EBCDIC codes are

 numeric codes
 error correcting codes
 BCD codes
 alphanumeric codes

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Digital Electronics
Which of the following gates cannot be used as an inverter?

 NOR
 NAND
 AND
 X-NOR

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Digital Electronics
Storage of 1 KB means the following number of bytes

1064
1024
964
1000

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Digital Electronics
An n variable K-map can have

 n2 cells
 n2n cells
 2n cells
  nn cells

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Digital Electronics
The X-OR and X-NOR gates can have how many inputs?

 1
 any number
 2
 4

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MORE MCQ ON Digital Electronics

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