Digital Electronics - Signals and Switches

Exercise :: Signals and Switches - True or False

1. 

Precise timing is not important in digital signals.

A. True
B. False

Answer: Option B

Explanation:

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2. 

A plot of voltage versus time is called a timing diagram.

A. True
B. False

Answer: Option A

Explanation:

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3. 

The CMOS uses bipolar transistors instead of MOSFET.

A. True
B. False

Answer: Option B

Explanation:

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4. 

Most modern digital systems are based on semiconductor technology.

A. True
B. False

Answer: Option A

Explanation:

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5. 

The SO package is available for the most popular TTL and CMOS digital logic and analog IC devices.

A. True
B. False

Answer: Option A

Explanation:

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