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Digital Electronics

Digital Electronics
The binary number designations of the rows and columns of the K-map are in

 XS-3 code
 BCD code
 binary code
 Gray code

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Digital Electronics
A device which converts decimal number into BCD form is called

 multiplexer
 decoder
 code converter
 encoder

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Digital Electronics
A debouncing circuit is

A monostable MV
An astable MV
A latch
A bistable MV

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Digital Electronics
A new Binary Coded Pantry (BCP) number system is proposed in which every digit of a base-5 number is represented by its corresponding 3-bit binary code. For example, the base-5 number 24 will be represented by its BCP code 010100. In this numbering system,the BCP code 100010011001 corresponds to the following number in base-5 system

 423
 1324
 4231
 2201

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Digital Electronics
Maximum number in decimal that can be represented by 4 bits (binary) is

 4
 7
 15
 16

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Digital Electronics
What is the minimum number of two-input NAND gates used to perform the function of 2-input OR gate?

 one
 four
 two
 three

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