Image sensor

An image sensor includes a substrate including a plurality of pixel regions and one or more pairs of dummy pixel regions; a pixel separation structure between two adjacent pixel regions among the plurality of pixel regions and including a first conductive layer; a dummy pixel separation structure be...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Oh, Young-sun, Kwon, Hee-sang
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An image sensor includes a substrate including a plurality of pixel regions and one or more pairs of dummy pixel regions; a pixel separation structure between two adjacent pixel regions among the plurality of pixel regions and including a first conductive layer; a dummy pixel separation structure between the one or more pairs of dummy pixel regions, electrically connected to the pixel separation structure, and including a second conductive layer; and a pixel separation contact disposed on the dummy pixel separation structure.