What is the function of an enable input on a multiplexer chip?

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Mr. Dubey

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📊 Digital Principles and System Design

Q. What is the function of an enable input on a multiplexer chip?

(A) to apply vcc
(B) to connect ground
(C) to active the entire chip
(D) to active one half of the chip

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✅ Correct Answer: (C) to active the entire chip

Explanation: enable input is used to active the chip, when enable is high the chip works (active), when enable is low the chip does not work (memory).

Explanation by: Mr. Dubey

enable input is used to active the chip, when enable is high the chip works (active), when enable is low the chip does not work (memory).

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