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Digital Electronics

Digital Electronics
A 32 × 10 ROM contains a decoder of size

 32 × 10
 10 × 32
 5 × 32
 32 × 32

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Digital Electronics
A debouncing circuit is

A bistable MV
A monostable MV
An astable MV
A latch

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Digital Electronics
Which of the following is 1’s complement representation of -34?

 10100010
 01011101
 11011110
 11011101

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Digital Electronics
The devices commonly used for making digital circuits are

 mechanical switches
 contact switches
 semiconductor devices
 relays

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Digital Electronics
If clock time period is 1ms, what is its frequency

None of these
 1 kHz
 1 MHz
 1 mHz

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Digital Electronics
X + X.Y = ?

 0
 X
 Y
 1

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