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Digital Electronics

Digital Electronics
An EPROM is

 programmable and erasable
 non erasable
 erasable but not programmable
 volatile

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Digital Electronics
The address bus with a ROM of size 1024 × 8 bits is

 12 bits
 10 bits
 16 bits
 8 bits

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Digital Electronics
A multiplexer is a combinational logic circuit used to perform the operation

 NOR-OR
 AND-AND
 XOR-NAND
 AND-OR

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Digital Electronics
The momentary change in the output/state of the flip-flops is known as

 tri-state
 unstable state
 trigger
 inverter

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Digital Electronics
1s Complement of 11001010 is

 11001011
 11001001
 00110101
 00110111

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Digital Electronics
What logic function is produced by adding inverters to the inputs of an OR gate?

 X-NOR
 NOR
 AND
 NAND

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MORE MCQ ON Digital Electronics

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