2.4.1 - Boolean Logic Flashcards
A logic gate is…
A circuit where an output signal is dependent on the input signals
A Boolean value is…
True or false ( 1 or 0 )
An AND gate means…
Both input signals have to be ON for the output to be ON
An OR gate means…
Either signal or both signals have to be ON for the output to be ON
A NOT gate means…
ON signals are flipped to OFF and vice versa
A truth table shows…
All of the possible input signals and thier dependent output signals
What is the symbol for an AND gate?
What is the symbol for an OR gate?
V
What is the symbol for a NOT gate?
¬
What is the order of gates in a logic gate circuit?
Brackets, Nots, And/ors
What is another name for an AND gate?
A conjunction
What is another name for an OR gate?
A disjunction
What is another name for a NOT gate?
A niggation
