NAND Gate

Summary: A logic gate that is the inverse of AND. Outputs 1 unless both inputs are 1. Any Boolean expression can be built using only NAND gates (functionally complete). Tags: concepts computer-science igcse-computer-science boolean-logic Created: 2026-05-08T14:03:00Z Last Updated: 2026-05-08T14:03:00Z


Content

A logic gate that is the inverse of AND. Outputs 1 unless both inputs are 1. Any Boolean expression can be built using only NAND gates (functionally complete).