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Digital Computer Electronics

Digital Computer Electronics
_____ is the fastest logic family; it's used in high-speed applications.

TTL
ECL
DTL
MOS
None of these

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Digital Computer Electronics
The main advantage of hexadecimal numbers is the case of conversion from hexadecimal to _____ and vice versa.

BCD
binary
decimal
ASCE
None of these

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Digital Computer Electronics
The reduced form of the Boolean expression (A+B)(A+C) is:

AC+B
A+BC
None of these
AB+AC
A+B+C

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Digital Computer Electronics
The output of the following gate is 0 only if at least one of the inputs is 1:

None of these
AND gate
NOR gate
OR gate
EX-OR gate

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Digital Computer Electronics
Conversion of decimal number 8910 it's binary number equivalent is

10110112
100112
10110012
11001112
None of these

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Digital Computer Electronics
When an inverter is placed between both inputs of an SR flip-flop, the resulting flip-flop is

Master slave JK flip-flop
None of these
JK flip-flop
D flip-flop
T flip-flop

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