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Digital Computer Electronics

Digital Computer Electronics
Conversion of an octal number 74328 to a binary number is

11110001101112
1111000110102
None of these
1111111110002
1100110101112

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Digital Computer Electronics
Which logic family dissipates the minimum power?

ECL
DTL
None of these
CMOS
TTL

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Digital Computer Electronics
An AND gate has 7 inputs. How many input word are in its truth table?

64
128
32
16
None of these

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Digital Computer Electronics
Conversion of binary number 1011012 to hexadecimal is

2D16
20000000000000000
3716
None of these
2716

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Digital Computer Electronics
A NOR gate recognizes only the input word whose bits are _____

0's or 1's
0's
1's
0's and 1's
None of these

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Digital Computer Electronics
Conversion of an octal number 1128 to hexadecimal number is

4A16
None of these
5A16
2016
1516

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