TPC 291 Digital Logic Fundamentals Exam Questions and Answers.

TPC 291 Digital Logic Fundamentals Exam Questions
and Answers




In .Boolean .algebra, .all .functions .can .be .expressed .by .equations .based .on .what .three .operations? .- .
(correct .answer) .-AND, .OR, .and .NOT



TPC .291 .Digital .Logic .Fundamentals .p. .5

For .an .AND .gate, .the .output .is .TRUE .is .input .A .is .______ .and .input .B .is .______. .- .
(correct .answer) .-TRUE, .TRUE



TPC .291 .Digital .Logic .Fundamentals .p. .6

A .solid-state .logic .switch .must .be .able .to... .- .(correct .answer) .-indicate .which .state .is .at .its .input



TPC .291 .Digital .Logic .Fundamentals .p. .8

The .AND .function .in .positive .logic .is .equivalent .to .the .______ .function .in .negative .logic. .- .
(correct .answer) .-OR



TPC .291 .Digital .Logic .Fundamentals .p. .10

If .CMOS .logic .is .used .in .a .circuit .with .TTL .logic, .the .input .voltage .usually .is .______. .- .
(correct .answer) .-5V



TPC .291 .Digital .Logic .Fundamentals .p. .15