MICROELECTRONIC DEVICES, AND RELATED MEMORY DEVICES AND ELECTRONIC SYSTEMS

MICROELECTRONIC DEVICES, AND RELATED MEMORY DEVICES AND ELECTRONIC SYSTEMS

A microelectronic device comprises a base structure, a memory array overlying the base structure, and a conductive pad tier overlying the memory array. The base structure comprises a logic region including logic devices. The memory array comprises vertically extending strings of memory cells within...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yu, Erwin E, Piccardi, Michele, Eruvuru, Surendranath C
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 microelectronic device comprises a base structure, a memory array overlying the base structure, and a conductive pad tier overlying the memory array. The base structure comprises a logic region including logic devices. The memory array comprises vertically extending strings of memory cells within a horizontal area of the logic region of the base structure. The conductive pad tier comprises first conductive pads substantially outside of the horizontal area of the logic region of the base structure, and second conductive pads horizontally neighboring the first conductive pads and within the horizontal area of the logic region of the base structure. Memory devices and electronic systems are also described.