Invention Grant
US07829929B2 Non-volatile memory device and non-volatile semiconductor integrated circuit device, including the same
有权
非易失性存储器件和非易失性半导体集成电路器件,包括相同的
- Patent Title: Non-volatile memory device and non-volatile semiconductor integrated circuit device, including the same
- Patent Title (中): 非易失性存储器件和非易失性半导体集成电路器件,包括相同的
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Application No.: US12070422Application Date: 2008-02-19
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Publication No.: US07829929B2Publication Date: 2010-11-09
- Inventor: Chang-Seok Kang , Ki-Nam Kim
- Applicant: Chang-Seok Kang , Ki-Nam Kim
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Mills & Onello, LLP
- Main IPC: H01L29/76
- IPC: H01L29/76

Abstract:
A non-volatile memory device has improved operating characteristics. The non-volatile memory device includes an active region; a wordline formed on the active region to cross the active region; and a charge trapping layer interposed between the active region and the wordline, wherein a cross region of the active region and the wordline includes an overlap region in which the charge trapping layer is disposed and a non-overlap region in which the charge trapping layer is not disposed.
Public/Granted literature
Information query
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