A principle regarding most display decoders is that when the correct input is present, the related output will switch ____________(a) HIGH(b) To high impedance(c) To an open(d) LOWI had been asked this question in an international level competition.My question is from Asynchronous Counter in section Counters of Digital Circuits

A principle regarding most display decoders is that when the correct i

1.	A principle regarding most display decoders is that when the correct input is present, the related output will switch ____________(a) HIGH(b) To high impedance(c) To an open(d) LOWI had been asked this question in an international level competition.My question is from Asynchronous Counter in section Counters of Digital Circuits
Answer» Right ANSWER is (d) LOW To ELABORATE: A principle regarding most display decoders is that when the correct input is present, the RELATED OUTPUT will switch LOW. Since it’s an active-low device.

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