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Digital Computer Electronics

Digital Computer Electronics
The 7400 series, also called standard TTL, contains a variety of SSI and _____ chips that allow us to build all kinds of digital circuits and systems.

LSI
MOS
MOSFET
MSI
None of these

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Digital Computer Electronics
Which of the following TTL subfamily is the fastest

high-speed TTL
standard TTL
None of these
low-speed TTL
schottky TTL

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Digital Computer Electronics
De Morgan's second therm says that NAND gate is equivalent to a bubbled _____ gate.

None of these
AND
XOR
XAND
OR

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Digital Computer Electronics
The NOR gate is logically equivalent to an OR gate followed by an _____

None of these
XOR
inverter
XAND
AND

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

None of these
11110001101112
110101100102
111111112
1100110011112

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Digital Computer Electronics
The XOR gates are ideal for testing parity because even-parity words produce a _____ output and odd-parity words produce a _____ output

None of these
even, odd
low, high
odd, even
high, low

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