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Digital Electronics

Digital Electronics
Extremely low power dissipation per gate can be gained from

 MOS ICs
 TTL ICs
 CMOS ICs
 ECL ICs

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Digital Electronics
F’s complement of (2BFD)Hex is

 D402
 E304
 D403
 C403

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Digital Electronics
The output of a NOR gate is high

 only when at least one input is low
 only when all the inputs are low
 only when all the inputs are high
 only when at least one input is high

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Digital Electronics
A graphical representation of a products in a truth table is called as

 Mapping
 T-Map
 Graphing
 K-Map

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Digital Electronics
The logic expression A + B can be implemented by giving inputs A and B to a two-input

 NOR gate
 X-NOR gate
 NAND gate
 X-OR gate

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Digital Electronics
A digital voltmeter has a read out range from 0 to 999 counts, the resolution is

  1 mV.
 0.01 V.
 1.1 V.
 1 V.

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MORE MCQ ON Digital Electronics

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