MSI Logic Circuits - Technical MCQs

Q1:

What is the purpose of a decoder's inputs?

A To allow the decoder to respond to the inputs to activate the correct output gate.

B To disable the decoder outputs so that all outputs will be inactive.

C To disable the inputs and activate all outputs.

D To allow the decoder to respond to the inputs to activate the correct output gate, and to disable the inputs and activate all outputs.

ANS:D - To allow the decoder to respond to the inputs to activate the correct output gate, and to disable the inputs and activate all outputs.

No answer description is available.