A

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Q. How many outputs will a decimal-to-BCD encoder have?

  • (A) 4
  • (B) 8
  • (C) 12
  • (D) 16

Explanation by: Admin

an encoder is a combinational circuit encoding the information of 2n input lines to n output lines, thus producing the binary equivalent of the input. thus, a decimal to bcd encoder has 4 outputs.

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