Invention Grant
- Patent Title: Semiconductor device for low-power applications and a method of manufacturing thereof
- Patent Title (中): 用于低功率应用的半导体器件及其制造方法
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Application No.: US12306035Application Date: 2007-06-15
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Publication No.: US07985673B2Publication Date: 2011-07-26
- Inventor: Viet Nguyen Hoang , Phillip Christie , Julien M. M. Michelon
- Applicant: Viet Nguyen Hoang , Phillip Christie , Julien M. M. Michelon
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP06115814 20060621
- International Application: PCT/IB2007/052288 WO 20070615
- International Announcement: WO2008/007256 WO 20080117
- Main IPC: H01L21/4763
- IPC: H01L21/4763

Abstract:
The invention relates to a semiconductor device manufactured in a process technology, the semiconductor device having at least one wire located in an interconnect layer of said semiconductor device, the at least one wire having a wire width (W) and a wire thickness (T), the wire width (W) being equal to a minimum feature size of the interconnect layer as defined by said process technology, wherein the minimum feature size is smaller than or equal to 0.32 μm, wherein the aspect ratio (AR) of the at least one wire is smaller than 1.5, the aspect ratio (AR) being defined as the wire thickness (T) divided by the wire width (W). The invention further discloses a method of manufacturing such a semiconductor device.
Public/Granted literature
- US20100052180A1 Semiconductor Device for Low-Power Applications and a Method of Manufacturing Thereof Public/Granted day:2010-03-04
Information query
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