MULTI VERSION LIBRARY CELL HANDLING AND INTEGRATED CIRCUIT STRUCTURES FABRICATED THEREFROM

MULTI VERSION LIBRARY CELL HANDLING AND INTEGRATED CIRCUIT STRUCTURES FABRICATED THEREFROM

Multi version library cell handling and integrated circuit structures fabricated therefrom are described. In an example, an integrated circuit structure includes a plurality of gate lines parallel along a first direction of a substrate and having a pitch along a second direction orthogonal to the fi...

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Bibliographische Detailangaben
Hauptverfasser: WEBB, M. Clair, CHAPPELL, Barbara A, SHI, Quan, CHAKRAVARTY, Sourav, KUMAR, Ranjith, YEOH, Andrew W, BOHR, Mark T
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
PHYSICS
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:Multi version library cell handling and integrated circuit structures fabricated therefrom are described. In an example, an integrated circuit structure includes a plurality of gate lines parallel along a first direction of a substrate and having a pitch along a second direction orthogonal to the first direction. A first version of a cell type is over a first portion of the plurality of gate lines, the first version of the cell type including a first plurality of interconnect lines having a second pitch along the second direction, the second pitch less than the first pitch.