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Digital Electronics

Digital Electronics
A three-state buffer has the following output states

 1, 0, float
 Set, Reset, Halt
 High, Low, Float
 Both A and B

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Digital Electronics
A bubbled AND gate is equivalent to a

 NOR gate
 NAND gate
 OR gate
 X-OR gate

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

 11011110
 10100010
 11011101
 01011101

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Digital Electronics
An EPROM is

 programmable and erasable
 volatile
 non erasable
 erasable but not programmable

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Digital Electronics
Stack is also known as

 LILO memory
 FIFO memory
 LIFO memory
 Flash memory

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Digital Electronics
An 8 × 4 ROM contains a decoder of size

 3 × 8
 8 × 8
 8 × 4
 3 × 4

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MORE MCQ ON Digital Electronics

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