JP2011091188A - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
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- JP2011091188A JP2011091188A JP2009243097A JP2009243097A JP2011091188A JP 2011091188 A JP2011091188 A JP 2011091188A JP 2009243097 A JP2009243097 A JP 2009243097A JP 2009243097 A JP2009243097 A JP 2009243097A JP 2011091188 A JP2011091188 A JP 2011091188A
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005468 ion implantation Methods 0.000 claims abstract description 57
- 239000000758 substrate Substances 0.000 claims abstract description 31
- 230000002265 prevention Effects 0.000 claims description 19
- 238000002955 isolation Methods 0.000 claims description 12
- 239000012535 impurity Substances 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 72
- -1 boron ions Chemical class 0.000 description 19
- 229910052698 phosphorus Inorganic materials 0.000 description 10
- 239000011574 phosphorus Substances 0.000 description 10
- 230000001133 acceleration Effects 0.000 description 8
- 229910052796 boron Inorganic materials 0.000 description 8
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 229910015900 BF3 Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0611—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
- H01L27/0617—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type
- H01L27/0629—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type in combination with diodes, or resistors, or capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0611—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region
- H01L27/0617—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type
- H01L27/0635—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration integrated circuits having a two-dimensional layout of components without a common active region comprising components of the field-effect type in combination with bipolar transistors and diodes, or resistors, or capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/20—Resistors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
- Bipolar Transistors (AREA)
- Element Separation (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
【解決手段】NMOS形成領域10Aにおいて、第1イオン注入工程により、P型ウエル11Aの中に、チャネルストッパ層14Aを形成する。そして、第2のイオン注入工程により、P型ウエル11Aの中に、パンチスルー防止層13Aを形成する。一方、第1の高抵抗素子の形成領域10C、第2の高抵抗素子の形成領域10Dにおいては、前記第1及び第2のイオン注入を用いて、N型ウエル11Cの中に抵抗層15Cを形成し、N型ウエル11Dの中に抵抗層15Dを形成する。
【選択図】図2
Description
10A NMOS形成領域 10B PMOS形成領域
10C 第1の高抵抗素子の形成領域 10D 第2の高抵抗素子の形成領域
10E 第1のBIP形成領域 10F 第1のBIP形成領域
11A P型ウエル 11B〜11F N型ウエル
12A〜12F LOCOS膜
13A,16B パンチスルー防止層
14A,17B チャネルストッパ層
15C,15D 抵抗層
15E,15F ベース層
18E,18F コレクタ高濃度層
20A,20B,20F ゲート電極
25E,25F エミッタ層
Claims (7)
- 第1導電チャネル型のMOSトランジスタと抵抗素子とを1つの半導体基板上に備える半導体装置の製造方法において、
前記半導体基板上に、第1導電チャネル型のMOSトランジスタを他の素子から電気的に分離するための第1の素子分離膜を形成する工程と、
前記第1の素子分離膜の下の前記半導体基板の表面にチャネルが形成されるのを防止する第1のチャネルストッパ層を形成する第1のイオン注入工程と、
前記第1導電チャネル型のMOSトランジスタのパンチスルーを防止する第1のパンチスルー防止層を形成する第2のイオン注入工程と、を含み、
前記第1及び第2のイオン注入工程を利用して、前記抵抗素子の抵抗層を形成することを特徴とする半導体装置の製造方法。 - 前記抵抗素子の抵抗層を形成する時に、前記第1の素子分離膜が形成されていない前記半導体基板の表面に、前記第1及び第2のイオン注入工程を利用してイオン注入を行うことを特徴とする請求項1に記載の半導体装置の製造方法。
- 前記第1のイオン注入工程は、前記第1の素子分離膜をイオンが貫通する条件で行われることを特徴とする請求項1又は請求項2に記載の半導体装置の製造方法。
- 前記半導体基板上に第2導電チャネル型のMOSトランジスタを形成する工程を含み、前記第2導電チャネル型のMOSトランジスタを形成する工程は、
前記半導体基板上に、前記第2導電チャネル型のMOSトランジスタを他の素子から電気的に分離するための第2の素子分離膜を形成する工程と、
前記第2の素子分離膜の下の前記半導体基板の表面にチャネルが形成されるのを防止する第2のチャネルストッパ層を形成する第3のイオン注入工程と、
前記第2導電チャネル型のMOSトランジスタのパンチスルーを防止する第2のパンチスルー防止層を形成する第4のイオン注入工程と、を含み、
前記第3のイオン注入工程及び前記第4のイオン注入工程を利用して、前記抵抗素子の抵抗層の中にイオン注入を行うことにより、前記抵抗層を高抵抗化することを特徴とする請求項1に記載の半導体装置の製造方法。 - 前記第3のイオン注入工程は、前記第2の素子分離膜をイオンが貫通する条件で行われることを特徴とする請求項4に記載の半導体装置の製造方法。
- 前記第1及び第2のイオン注入工程を利用して、前記半導体基板上にバイポーラトンジスタのベース層を形成することを特徴とする請求項1に記載の半導体装置の製造方法。
- 前記第3のイオン注入工程又は/及び前記第4のイオン注入工程を利用して、前記バイポーラトンジスタのコレクタ層の不純物濃度を高めることを特徴とする請求項6に記載の半導体装置の製造方法。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009243097A JP2011091188A (ja) | 2009-10-22 | 2009-10-22 | 半導体装置の製造方法 |
US12/875,326 US8138040B2 (en) | 2009-10-22 | 2010-09-03 | Method of manufacturing semiconductor device |
TW099133659A TW201121000A (en) | 2009-10-22 | 2010-10-04 | Method for manufacturing semiconductor device |
EP10013772.8A EP2317541A3 (en) | 2009-10-22 | 2010-10-19 | A method of manufacturing semiconductor device |
CN201010518064.2A CN102044494B (zh) | 2009-10-22 | 2010-10-20 | 半导体器件的制造方法 |
KR1020100102858A KR101145573B1 (ko) | 2009-10-22 | 2010-10-21 | 반도체 장치의 제조 방법 |
Applications Claiming Priority (1)
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JP2009243097A JP2011091188A (ja) | 2009-10-22 | 2009-10-22 | 半導体装置の製造方法 |
Publications (1)
Publication Number | Publication Date |
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JP2011091188A true JP2011091188A (ja) | 2011-05-06 |
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JP2009243097A Pending JP2011091188A (ja) | 2009-10-22 | 2009-10-22 | 半導体装置の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8138040B2 (ja) |
EP (1) | EP2317541A3 (ja) |
JP (1) | JP2011091188A (ja) |
KR (1) | KR101145573B1 (ja) |
CN (1) | CN102044494B (ja) |
TW (1) | TW201121000A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6826795B2 (ja) * | 2019-01-09 | 2021-02-10 | 合肥晶合集成電路股▲ふん▼有限公司 | 半導体素子の製造方法 |
US11437313B2 (en) * | 2020-02-19 | 2022-09-06 | Taiwan Semiconductor Manufacturing Co., Ltd. | Structure and method of forming a semiconductor device with resistive elements |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63164313A (ja) * | 1986-12-26 | 1988-07-07 | Nec Corp | 半導体装置の製造方法 |
JPH0422165A (ja) * | 1990-05-17 | 1992-01-27 | Toyota Autom Loom Works Ltd | 半導体装置及びその製造方法 |
JPH0778867A (ja) * | 1993-07-13 | 1995-03-20 | Sony Corp | 半導体装置の製造方法 |
JPH09102549A (ja) * | 1995-10-05 | 1997-04-15 | Nec Corp | 半導体装置の製造方法 |
JPH10326838A (ja) * | 1997-03-28 | 1998-12-08 | Matsushita Electron Corp | 半導体装置及びその製造方法 |
JPH11238807A (ja) * | 1997-12-18 | 1999-08-31 | Toshiba Corp | 半導体集積回路装置 |
JP2001291781A (ja) * | 2000-04-07 | 2001-10-19 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57130461A (en) * | 1981-02-06 | 1982-08-12 | Hitachi Ltd | Semiconductor memory storage |
JPS60231354A (ja) * | 1984-04-28 | 1985-11-16 | Fujitsu Ltd | 半導体装置の製造方法 |
US4987093A (en) * | 1987-04-15 | 1991-01-22 | Texas Instruments Incorporated | Through-field implant isolated devices and method |
NL8802219A (nl) * | 1988-09-09 | 1990-04-02 | Philips Nv | Werkwijze voor het vervaardigen van een halfgeleiderinrichting met een siliciumlichaam waarin door ionenimplantaties halfgeleidergebieden worden gevormd. |
JP2745228B2 (ja) * | 1989-04-05 | 1998-04-28 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
US5045483A (en) * | 1990-04-02 | 1991-09-03 | National Semiconductor Corporation | Self-aligned silicided base bipolar transistor and resistor and method of fabrication |
US5134088A (en) * | 1990-04-27 | 1992-07-28 | Digital Equipment Corporation | Precision resistor in self-aligned silicided mos process |
EP0545363A1 (en) * | 1991-12-06 | 1993-06-09 | National Semiconductor Corporation | Integrated circuit fabrication process and structure |
JP3297784B2 (ja) * | 1994-09-29 | 2002-07-02 | ソニー株式会社 | 拡散層抵抗の形成方法 |
US5719081A (en) * | 1995-11-03 | 1998-02-17 | Motorola, Inc. | Fabrication method for a semiconductor device on a semiconductor on insulator substrate using a two stage threshold adjust implant |
US5963801A (en) * | 1996-12-19 | 1999-10-05 | Lsi Logic Corporation | Method of forming retrograde well structures and punch-through barriers using low energy implants |
US5776807A (en) * | 1997-08-13 | 1998-07-07 | Tritech Microelectronics, Ltd. | Method for fabricating a triple well for bicmos devices |
US6352887B1 (en) * | 1998-03-26 | 2002-03-05 | Texas Instruments Incorporated | Merged bipolar and CMOS circuit and method |
US6432791B1 (en) * | 1999-04-14 | 2002-08-13 | Texas Instruments Incorporated | Integrated circuit capacitor and method |
JP2001110906A (ja) | 1999-10-14 | 2001-04-20 | Sanyo Electric Co Ltd | 半導体装置の製造方法 |
JP2002368126A (ja) * | 2001-06-12 | 2002-12-20 | Hitachi Ltd | 半導体集積回路装置の製造方法 |
JP2006339444A (ja) * | 2005-06-02 | 2006-12-14 | Fujitsu Ltd | 半導体装置及びその半導体装置の製造方法 |
US20080233695A1 (en) * | 2007-03-19 | 2008-09-25 | Texas Instruments Inc. | Integration method of inversion oxide (TOXinv) thickness reduction in CMOS flow without added pattern |
JP2008258337A (ja) * | 2007-04-04 | 2008-10-23 | Sanyo Electric Co Ltd | 半導体装置及びその製造方法 |
JP2009182102A (ja) * | 2008-01-30 | 2009-08-13 | Fujitsu Microelectronics Ltd | 半導体装置 |
-
2009
- 2009-10-22 JP JP2009243097A patent/JP2011091188A/ja active Pending
-
2010
- 2010-09-03 US US12/875,326 patent/US8138040B2/en active Active
- 2010-10-04 TW TW099133659A patent/TW201121000A/zh unknown
- 2010-10-19 EP EP10013772.8A patent/EP2317541A3/en not_active Withdrawn
- 2010-10-20 CN CN201010518064.2A patent/CN102044494B/zh not_active Expired - Fee Related
- 2010-10-21 KR KR1020100102858A patent/KR101145573B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63164313A (ja) * | 1986-12-26 | 1988-07-07 | Nec Corp | 半導体装置の製造方法 |
JPH0422165A (ja) * | 1990-05-17 | 1992-01-27 | Toyota Autom Loom Works Ltd | 半導体装置及びその製造方法 |
JPH0778867A (ja) * | 1993-07-13 | 1995-03-20 | Sony Corp | 半導体装置の製造方法 |
JPH09102549A (ja) * | 1995-10-05 | 1997-04-15 | Nec Corp | 半導体装置の製造方法 |
JPH10326838A (ja) * | 1997-03-28 | 1998-12-08 | Matsushita Electron Corp | 半導体装置及びその製造方法 |
JPH11238807A (ja) * | 1997-12-18 | 1999-08-31 | Toshiba Corp | 半導体集積回路装置 |
JP2001291781A (ja) * | 2000-04-07 | 2001-10-19 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR101145573B1 (ko) | 2012-05-15 |
CN102044494B (zh) | 2014-03-19 |
EP2317541A3 (en) | 2014-05-07 |
US8138040B2 (en) | 2012-03-20 |
CN102044494A (zh) | 2011-05-04 |
EP2317541A2 (en) | 2011-05-04 |
US20110097860A1 (en) | 2011-04-28 |
TW201121000A (en) | 2011-06-16 |
KR20110044151A (ko) | 2011-04-28 |
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Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140528 |