Physics · Digital Electronics
What is the primary function of a 4-to-1 multiplexer?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It selects one of four data inputs and routes it to a single output based on two select lines.✓
- 2It routes four data inputs simultaneously to a single output without selection.
- 3It selects one of four select lines based on two binary data inputs.
- 4It multiplies four digital input values together to generate one output product.
Correct answer
It selects one of four data inputs and routes it to a single output based on two select lines.
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