Which of the following is true of a digital logic gate? .

The correct statement about a digital logic gate is: "It has at least one or more inputs but only one output." A digital logic gate is an electronic circuit that performs a logical operation on one or more binary inputs and produces a single binary output. The input and output signals are represented by binary digits (bits), which can only take on one of two possible states: 0 (false) or 1 (true). Therefore, a digital logic gate must have at least one input, which is either 0 or 1, and it produces an output based on the logical operation performed on the input(s). Some digital logic gates have more than one input, but they always produce only one output. Therefore, options 1, 2, and 4 are incorrect as they state that the gate has only one output or multiple outputs. is correct as it states that a digital logic gate has at least one input but only one output.