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Digital Electronics

Digital Electronics
A bubbled OR gate is equivalent to a

 X-OR gate
 AND gate
 NAND gate
 NOR gate

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Digital Electronics
The output of a NOR gate is high

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

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Digital Electronics
The data bus width of a ROM of size 2048 × 8 bits is

 16
 8
 10
 12

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Digital Electronics
A small circle or dot on top of an IC represents

 Pin14
 Pin1
 Pin2
 Pin13

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Digital Electronics
The binary code of (21.125)10 is

10100.111
10101.01
10101.001
10100.001

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Digital Electronics
Each term in the standard POS form is called a

 don’t care
 minterm
 literal
 maxterm

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MORE MCQ ON Digital Electronics

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