SEMICONDUCTOR CIRCUIT

SEMICONDUCTOR CIRCUIT

Provided is a semiconductor circuit capable of protecting a semiconductor device that operates at a low voltage from a harmful pulse. A semiconductor circuit included in the semiconductor device has a semiconductor element 1 including: a first n-type semiconductor layer; a metal layer; and a Schottk...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Tsukazaki, Minoru, Tsukamoto, Naoyuki, Fujita, Shizuo, Tojo, Takatoshi
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:Provided is a semiconductor circuit capable of protecting a semiconductor device that operates at a low voltage from a harmful pulse. A semiconductor circuit included in the semiconductor device has a semiconductor element 1 including: a first n-type semiconductor layer; a metal layer; and a Schottky barrier between the first n-type semiconductor layer and the metal layer, wherein the semiconductor element 1 is in forward connection between a signal line of the semiconductor device and a ground.