SEMICONDUCTOR DEVICE HAVING A DIODE TYPE ELECTRICAL FUSE (E-FUSE) CELL ARRAY

SEMICONDUCTOR DEVICE HAVING A DIODE TYPE ELECTRICAL FUSE (E-FUSE) CELL ARRAY

A semiconductor device includes a first word line configured to perform a writing operation or a programing operation, a second word line configured to perform a read operation, a first switching device including a first gate electrode and a first node, a second switching device comprising a second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AHN, Kee Sik, PARK, Sung Bum, PARK, Seong Jun, CHO, Jong Min
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
INFORMATION STORAGE
PHYSICS
SEMICONDUCTOR DEVICES
STATIC STORES
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Beschreibung
Zusammenfassung:A semiconductor device includes a first word line configured to perform a writing operation or a programing operation, a second word line configured to perform a read operation, a first switching device including a first gate electrode and a first node, a second switching device comprising a second gate electrode and a second node, an electrical fuse (e-fuse) disposed between the first node and the second node, and a diode coupled to the first node and the first word line, wherein the first gate electrode and the second gate electrode are coupled to the second word line.