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Digital Electronics

Digital Electronics
A device which converts BCD into octal is called

 encoder
 decoder
 code converter
 demultiplexer

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Digital Electronics
Temperature variation is a/an

 Digital quantity
 None
 Either Digital or Analog quantity
 Analog quantity

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Digital Electronics
Among the logic families, the family which can be used at very high frequency greater than 100 MHz in a 4 bit synchronous counter is

TTLLS
TTLAS
CMOS
ECL

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Digital Electronics
Which mechanism allocates the binary value to the states in order to reduce the cost of the combinational circuits?

State Evaluation
State Reduction
State Minimization
State Assignment

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Digital Electronics
The NOR gate can function as a NOT gate if

 all inputs are connected together
 inputs are left open
 one input is set to 1
 one input is set to 0

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Digital Electronics
In digital systems, 1 byte is equal to ________ bit(s).

 1
 8
 2
 4

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