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Digital Computer Electronics

Digital Computer Electronics
A half-adder adds _____ bits

16
10
2
8
None of these

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

None of these
TTL
MOS
DTL
ECL

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Digital Computer Electronics
Computer ICs work reliably because they are based on _____ design.

Two-stage
Two-states
System
Top-bottom
None of these

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Digital Computer Electronics
Consider as RS flip-flops with both inputs set to 0. If a momentary '1' is applied at the input S, then the output

Q will flip from 0 to 1 and then back to 0
None of these
Q will flip from 0 to 1
Q will flip from 0 to 1 and then back to 0
Q will flip from 0 to 1

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Digital Computer Electronics
The 2's compliment of binary number 010111.1100 is

101001.11
None of these
101000.0011
101000.01
10111.0011

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Digital Computer Electronics
The maximum number of TTL loads that a TTL device can drive reliably over the specified temperature range is

bipolar
None of these
universal logic circuit
chip
fanout

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