An encoder with 16 inputs has ______ outputs?

An encoder with 16 inputs has ______ outputs.

 A. 4 

 B. 8 

 C. 16 

 D. 2 

1 Answer

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  • Math
    Lv 7
    1 month ago

    Option A. 4 outputs.

    In an encoder there are n outputs for 2^n inputs.

    We are given 16 inputs.

    So 2^n = 16.  

    2^4 = 16. So 4 outputs

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