Invention Grant
US07989891B2 MOS structures with remote contacts and methods for fabricating the same
有权
具有远程触点的MOS结构及其制造方法
- Patent Title: MOS structures with remote contacts and methods for fabricating the same
- Patent Title (中): 具有远程触点的MOS结构及其制造方法
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Application No.: US11755930Application Date: 2007-05-31
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Publication No.: US07989891B2Publication Date: 2011-08-02
- Inventor: Jianhong Zhu , Jinrong Zhou , David Wu , James F. Buller
- Applicant: Jianhong Zhu , Jinrong Zhou , David Wu , James F. Buller
- Applicant Address: KY Grand Cayman
- Assignee: GLOBALFOUNDRIES Inc.
- Current Assignee: GLOBALFOUNDRIES Inc.
- Current Assignee Address: KY Grand Cayman
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: H01L29/786
- IPC: H01L29/786 ; H01L21/336

Abstract:
MOS structures with remote contacts and methods for fabricating such MOS structures are provided. In one embodiment, a method for fabricating an MOS structure comprises providing a semiconductor layer that is at least partially surrounded by an isolation region and that has an impurity-doped first portion. First and second MOS transistors are formed on and within the first portion. The transistors are substantially parallel and define a space therebetween. An insulating material is deposited overlying the first portion of the semiconductor layer and at least a portion of the isolation region. A contact is formed through the insulating material outside the space such that the contact is in electrical communication with the transistors.
Public/Granted literature
- US20080296682A1 MOS STRUCTURES WITH REMOTE CONTACTS AND METHODS FOR FABRICATING THE SAME Public/Granted day:2008-12-04
Information query
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