释义 |
metal oxide semiconductor
met′al ox′ide sem′iconductor n. a three-layer sandwich of a semiconductor substrate, an insulator, usu. an oxide of the substrate, and a metal, used in integrated circuits. Abbr.: MOS Metal Oxide Semiconductor
metal oxide semiconductor[′med·əl ¦äk‚sīd ′sem·i·kən‚dək·tər] (solid-state physics) A metal insulator semiconductor structure in which the insulating layer is an oxide of the substrate material; for a silicon substrate, the insulating layer is silicon dioxide (SiO2). Abbreviated MOS. Metal Oxide Semiconductor (electronics)(MOS) The three materials used to form a gatein the most common kind of Field Effect Transistor - aMOSFET.
AcronymsSeeMOS |