KR100728966B1 - 피모스 트랜지스터 - Google Patents
피모스 트랜지스터 Download PDFInfo
- Publication number
- KR100728966B1 KR100728966B1 KR1020050132147A KR20050132147A KR100728966B1 KR 100728966 B1 KR100728966 B1 KR 100728966B1 KR 1020050132147 A KR1020050132147 A KR 1020050132147A KR 20050132147 A KR20050132147 A KR 20050132147A KR 100728966 B1 KR100728966 B1 KR 100728966B1
- Authority
- KR
- South Korea
- Prior art keywords
- region
- channel
- predetermined region
- source
- gate line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D64/00—Electrodes of devices having potential barriers
- H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions
- H10D64/27—Electrodes not carrying the current to be rectified, amplified, oscillated or switched, e.g. gates
- H10D64/311—Gate electrodes for field-effect devices
- H10D64/411—Gate electrodes for field-effect devices for FETs
- H10D64/511—Gate electrodes for field-effect devices for FETs for IGFETs
- H10D64/517—Gate electrodes for field-effect devices for FETs for IGFETs characterised by the conducting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
- H10D62/17—Semiconductor regions connected to electrodes not carrying current to be rectified, amplified or switched, e.g. channel regions
- H10D62/213—Channel regions of field-effect devices
- H10D62/221—Channel regions of field-effect devices of FETs
- H10D62/235—Channel regions of field-effect devices of FETs of IGFETs
Landscapes
- Insulated Gate Type Field-Effect Transistor (AREA)
Abstract
Description
Claims (3)
- 반도체 기판;상기 반도체 기판 내에 드레인 예정 영역 및 그와 인접한 채널 예정 영역 일부분이 소오스 예정 영역 및 나머지 채널 예정 영역 보다 채널 폭 방향으로 돌출된 형상의 활성영역을 한정하도록 형성된 소자분리막;상기 기판의 채널 예정 영역 상에 형성된 게이트 라인; 및상기 게이트 라인 양측의 활성영역 내에 형성된 소오스 및 드레인영역;을 포함하며,상기 게이트 라인은 상기 소자분리막과 소오스영역이 만나는 지점에서 상기 소자분리막 일부와 소오스영역 일부를 동시에 가리면서 게이트 라인과 수직한 방향으로 연장되도록 형성된 게이트 탭(TAB)을 포함하는 것을 특징으로 하는 피모스 트랜지스터.
- 제 1 항에 있어서, 상기 활성영역은 드레인 예정 영역 및 그와 인접한 채널 예정 영역 일부분이 소오스 예정 영역 및 나머지 채널 예정 영역 보다 채널 폭 방향으로 50∼300Å 돌출된 것을 특징으로 하는 피모스 트랜지스터.
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050132147A KR100728966B1 (ko) | 2005-12-28 | 2005-12-28 | 피모스 트랜지스터 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050132147A KR100728966B1 (ko) | 2005-12-28 | 2005-12-28 | 피모스 트랜지스터 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100728966B1 true KR100728966B1 (ko) | 2007-06-15 |
Family
ID=38359591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050132147A Expired - Fee Related KR100728966B1 (ko) | 2005-12-28 | 2005-12-28 | 피모스 트랜지스터 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100728966B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8901646B2 (en) | 2012-01-03 | 2014-12-02 | Samsung Electronics Co., Ltd. | Semiconductor device |
| US9798227B2 (en) | 2015-02-05 | 2017-10-24 | Samsung Display Co., Ltd. | Methods of forming patterns using photomask layout |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003102416A (ja) * | 2001-09-27 | 2003-04-08 | Azuma Corporation:Kk | 納豆の製造方法 |
| JP2004340981A (ja) * | 2003-03-14 | 2004-12-02 | Sony Corp | 液晶表示装置 |
| KR20050059911A (ko) * | 2003-12-15 | 2005-06-21 | 주식회사 하이닉스반도체 | 반도체소자의 형성방법 |
-
2005
- 2005-12-28 KR KR1020050132147A patent/KR100728966B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003102416A (ja) * | 2001-09-27 | 2003-04-08 | Azuma Corporation:Kk | 納豆の製造方法 |
| JP2004340981A (ja) * | 2003-03-14 | 2004-12-02 | Sony Corp | 液晶表示装置 |
| KR20050059911A (ko) * | 2003-12-15 | 2005-06-21 | 주식회사 하이닉스반도체 | 반도체소자의 형성방법 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8901646B2 (en) | 2012-01-03 | 2014-12-02 | Samsung Electronics Co., Ltd. | Semiconductor device |
| US9798227B2 (en) | 2015-02-05 | 2017-10-24 | Samsung Display Co., Ltd. | Methods of forming patterns using photomask layout |
| US10444621B2 (en) | 2015-02-05 | 2019-10-15 | Samsung Display Co., Ltd. | Methods of forming patterns using photomask including light-shielding portion having a recessed portion |
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