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Digital Electronics

Digital Electronics
Slowest memory element is

 ROM
 RAM
 Hard Drive
 Cache

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

 X-NOR
 AND
 NOR
 NAND

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Digital Electronics
Which of the following memories uses one transistor and one capacitor as basic memory unit

 None
 SRAM
 DRAM
 Both SRAM and DRAM

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Digital Electronics
An EPROM

 is programmable
 is non volatile
 is of random-access type
All of these

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Digital Electronics
An X-OR gate gives a high output

 for odd decimal value.
 if there are odd number of 1s
 if the decimal value of digital word is even
 if it has even number of 0s

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Digital Electronics
A device which converts BCD into octal is called

 demultiplexer
 code converter
 encoder
 decoder

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MORE MCQ ON Digital Electronics

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