Gate

A gate is the building block of a computer, performing basic logical functions. 1

They have multiple inputs, and produce one output.

  1. https://www.techtarget.com/whatis/definition/logic-gate-AND-OR-XOR-NOT-NAND-NOR-and-XNOR#:~:text=A%20logic%20gate%20is%20a,of%20logic%20gates%20in%20them. ↩