SEMICONDUCTOR STRUCTURES PROVIDED WITHIN A CAVITY AND RELATED DESIGN STRUCTURES

Micro-Electro-Mechanical System (MEMS) structures, methods of manufacture and design structures are disclosed. The method includes forming at least one Micro-Electro-Mechanical System (MEMS) cavity. The method for forming the cavity further includes forming at least one first vent hole of a first di...

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Bibliographische Detailangaben
Hauptverfasser: DeReus, Dana R, Morris, III, Arthur S, Stamper, Anthony K, Maling, Jeffrey C
Format: Patent
Sprache:eng
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Zusammenfassung:Micro-Electro-Mechanical System (MEMS) structures, methods of manufacture and design structures are disclosed. The method includes forming at least one Micro-Electro-Mechanical System (MEMS) cavity. The method for forming the cavity further includes forming at least one first vent hole of a first dimension which is sized to avoid or minimize material deposition on a beam structure during sealing processes. The method for forming the cavity further includes forming at least one second vent hole of a second dimension, larger than the first dimension.