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Digital Computer Electronics

Digital Computer Electronics
The output 0 and 1 levels for TTL logic family is approximately

0.9 and 1.75V
-1.75 and -0.9 V
0.6 and 3.5 V
None of these
0.1 and 5 V

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Digital Computer Electronics
A demultiplexer is also known as

multiplexer
data distributor
data selector
encoder
None of these

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Digital Computer Electronics
Conversion of an octal number 1368 to hexadecimal number is

5D16
None of these
50000000000000000
5A16
70000000000000000

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Digital Computer Electronics
An OR gate has 6 inputs. How many input words are in its truth table?

16
64
128
32
None of these

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Digital Computer Electronics
Conversion of hexadecimal number 6B216 to it's binary number equivalent is

111111112
None of these
11110001101112
110101100102
1100110011112

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Digital Computer Electronics
Conversion of decimal number 9910 to it's octal number equivalent is

1438
1248
1218
None of these
1198

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MORE MCQ ON Digital Computer Electronics

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