An AND gate produces a HIGH output when?

An AND gate is a fundamental digital logic gate that operates based on specific input conditions. It produces a HIGH output only when all of its inputs are HIGH. This characteristic defines the AND gate's functionality, distinguishing it from other types of logic gates.

For example, if an AND gate has two inputs, it will only output a HIGH signal (1) when both inputs are in a HIGH state (1). If either or both of the inputs are LOW (0), the output will be LOW (0). This ensures that the AND gate serves as a means of requiring consensus among multiple inputs, which is critical in various digital circuit applications where conditions must be met before an action is taken.

Consequently, the output being HIGH only when all inputs are HIGH is a foundational property of the AND gate, essential for understanding digital logic design and operation.