KR900004968B1 - 반도체장치 제조방법 - Google Patents
반도체장치 제조방법 Download PDFInfo
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- KR900004968B1 KR900004968B1 KR1019850000744A KR850000744A KR900004968B1 KR 900004968 B1 KR900004968 B1 KR 900004968B1 KR 1019850000744 A KR1019850000744 A KR 1019850000744A KR 850000744 A KR850000744 A KR 850000744A KR 900004968 B1 KR900004968 B1 KR 900004968B1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
- H01L23/53295—Stacked insulating layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76819—Smoothing of the dielectric
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Abstract
Description
Claims (17)
- 기판상에 소정패턴의 하부배선층을 형성하는 단계와, 상기 기판과 하부배선층상에 하부절연층을 형성하는 단계와, 하부절연층상에 열저항 물질층을 피복에 의해 형성하는 단계로서 그에의해 열저항 물질로서 하부절연층의 상부표면내에 나타나는 통공들을 충전하여 피복층에 실제로 평평한 상부표면을 만들어주는 단계와, 하부배선층의 적어도 일부분상의 피복층의 일부분이 완전히 제거될때까지 피복층과 필요하면 하부배선층의 일부분을 식각시키는 단계로서 그에의해 그 식각단계후 남아있는 통공들이 열저항 물질로서 충전되어 결국 식각단계후 상부표면이 실제로 평면이 되는 단계와, 하부절연층과 나머지 열저항 물질상에 상부절선층에 도달하는 통과구멍들을 형성하는 단계와, 그리고 상부배선층이 하부배선층과 통과구멍들을 통하여전기적으로 연결되도록 상부절연층상에와 통과구멍들내에 소정패턴의 상부배선층을 형성하는 단계를 포함하는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 하부 및 상부절연층들은 실리콘 이산화물, 포스파실리케이트 글라스(PSG), 실리콘 질화물 또는 실리콘 질화산화물로 제조되는 것이 특징인 반도체장치 제조방법.
- 제1 또는 제2항에서, 하부 및 상부절연층들은 CVD, 프라즈마 CVD, 스퍼터링, 바이어스 스퍼터링 또는 이온도금에 의해 형성되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 열저항 물질은 실리콘계 수지, 폴리아아이드계 수지, 광감지 폴리아마드 또는 내열저항인 것이 특징인 반도체장치 제조방법.
- 제1항에서, 피복층은 회전피복에 의해 형성되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 열저항 물질의 피복층은 하부배선층과 노출된 기판상에 출발물질을 피복시켜 그것을 최종물질로 변화시키는 원인이 되도록 출발물질의 층을 가열하여 제조되는 것이 특징인 반도체장치 제조방법.
- 제6항에서, 출발물질은 실리콘계 수지이며 최종물질은 실리콘 이산화물과 같은 물질인 것이 특징인 반도체장치 제조방법.
- 제6 또는 제7항에서, 출발물질을 최종물질로 변화시키기 위한 가열단계는 피복층과 필요할 경우 하부절연층의 일부분의 삭각단계전에 시행되는 것이 특징인 반도체장치 제조방법.
- 제6 또는 제7항에서, 출발물질을 최종물질로 변화시키기 위한 가열단계는 피복층 식각단계전에 그리고 필요할 경우 상부절연층 형성단계전에 하부절연층의 일부분 식각단계전에 시행되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 피복층과 하부절연층의 일부분의 식각은 피복층과 하부절연층에 대한 실제로 동일한 식각속도로 수행되는 것이 특징인 반도체장치 제조방법.
- 제10항에서, 식각은 제어된 식각, 이온연마, 또는 플라즈마 식각에 의해 시행되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 기판은 다른 배선층과 하부배선층 사이에 절연층을 갖는 하부배선층밑의 다른 배선층을 포함하는 것이 특징인 반도체장치 제조방법.
- 제12항에서, 다른 배선층과 하부절연층 사이에 형성될 절연층은 제1항에 의한 방법에 의해 그 자체로 제조되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 하부절연층은 하부배선층상에와 상기 하부배선층의 인접한 패턴들간의 최소한의 간격의 절반이하의 두께로 노출된 기판상에 형성되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 소정패턴의 하부배성층은 상이한 폭의 패턴을 갖는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 하부배선층은 금속 또는 다실리콘으로 되는 것이 특징인 반도체장치 제조방법.
- 제1항에서, 상부배선층은 금속 또는 폴리실리콘으로 되는 것이 특징인 반도체장치 제조방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59021835A JPS60173856A (ja) | 1984-02-10 | 1984-02-10 | 半導体装置の製造方法 |
JP59-21835 | 1984-02-10 | ||
JP59223351A JPS61116858A (ja) | 1984-10-24 | 1984-10-24 | 層間絶縁膜の形成方法 |
JP59-223351 | 1984-10-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850006258A KR850006258A (ko) | 1985-10-02 |
KR900004968B1 true KR900004968B1 (ko) | 1990-07-12 |
Family
ID=26358958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850000744A KR900004968B1 (ko) | 1984-02-10 | 1985-02-06 | 반도체장치 제조방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4654113A (ko) |
EP (1) | EP0154419B1 (ko) |
KR (1) | KR900004968B1 (ko) |
DE (1) | DE3586109D1 (ko) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2588417B1 (fr) * | 1985-10-03 | 1988-07-29 | Bull Sa | Procede de formation d'un reseau metallique multicouche d'interconnexion des composants d'un circuit integre de haute densite et circuit integre en resultant |
FR2588418B1 (fr) * | 1985-10-03 | 1988-07-29 | Bull Sa | Procede de formation d'un reseau metallique multicouche d'interconnexion des composants d'un circuit integre de haute densite et circuit integre en resultant |
US4676867A (en) * | 1986-06-06 | 1987-06-30 | Rockwell International Corporation | Planarization process for double metal MOS using spin-on glass as a sacrificial layer |
EP0267831A1 (en) * | 1986-10-17 | 1988-05-18 | Thomson Components-Mostek Corporation | Double level metal planarization technique |
US4795722A (en) * | 1987-02-05 | 1989-01-03 | Texas Instruments Incorporated | Method for planarization of a semiconductor device prior to metallization |
US4966865A (en) * | 1987-02-05 | 1990-10-30 | Texas Instruments Incorporated | Method for planarization of a semiconductor device prior to metallization |
US4824521A (en) * | 1987-04-01 | 1989-04-25 | Fairchild Semiconductor Corporation | Planarization of metal pillars on uneven substrates |
JPH0654774B2 (ja) * | 1987-11-30 | 1994-07-20 | 株式会社東芝 | 半導体装置及びその製造方法 |
US5055423A (en) * | 1987-12-28 | 1991-10-08 | Texas Instruments Incorporated | Planarized selective tungsten metallization system |
JPH063804B2 (ja) * | 1988-01-21 | 1994-01-12 | シャープ株式会社 | 半導体装置製造方法 |
EP0326293A1 (en) * | 1988-01-27 | 1989-08-02 | Advanced Micro Devices, Inc. | Method for forming interconnects |
US4894351A (en) * | 1988-02-16 | 1990-01-16 | Sprague Electric Company | Method for making a silicon IC with planar double layer metal conductors system |
GB2216336A (en) * | 1988-03-30 | 1989-10-04 | Philips Nv | Forming insulating layers on substrates |
JP2556138B2 (ja) * | 1989-06-30 | 1996-11-20 | 日本電気株式会社 | 半導体装置の製造方法 |
US5483104A (en) * | 1990-01-12 | 1996-01-09 | Paradigm Technology, Inc. | Self-aligning contact and interconnect structure |
US5166771A (en) * | 1990-01-12 | 1992-11-24 | Paradigm Technology, Inc. | Self-aligning contact and interconnect structure |
JPH0499057A (ja) * | 1990-08-07 | 1992-03-31 | Seiko Epson Corp | 半導体装置とその製造方法 |
JP3128811B2 (ja) * | 1990-08-07 | 2001-01-29 | セイコーエプソン株式会社 | 半導体装置の製造方法 |
DE4135443A1 (de) * | 1990-10-23 | 1992-04-30 | Samsung Electronics Co Ltd | Verfahren zum abflachen von wellungen in halbleiterbauelementen und auf diese weise hergestellte halbleiterbauelemente |
US5162261A (en) * | 1990-12-05 | 1992-11-10 | Texas Instruments Incorporated | Method of forming a via having sloped sidewalls |
US5932289A (en) | 1991-05-28 | 1999-08-03 | Trikon Technologies Limited | Method for filling substrate recesses using pressure and heat treatment |
JP2913918B2 (ja) * | 1991-08-26 | 1999-06-28 | 日本電気株式会社 | 半導体装置の製造方法 |
EP0534631B1 (en) * | 1991-09-23 | 1999-01-07 | STMicroelectronics, Inc. | Method of forming vias structure obtained |
US5276126A (en) * | 1991-11-04 | 1994-01-04 | Ocg Microelectronic Materials, Inc. | Selected novolak resin planarization layer for lithographic applications |
KR950011555B1 (ko) * | 1992-06-16 | 1995-10-06 | 현대전자산업주식회사 | 반도체 접속장치 및 그 제조방법 |
KR960009100B1 (en) * | 1993-03-02 | 1996-07-10 | Hyundai Electronics Ind | Manufacturing method of minute contact hole for highly integrated device |
US5470801A (en) * | 1993-06-28 | 1995-11-28 | Lsi Logic Corporation | Low dielectric constant insulation layer for integrated circuit structure and method of making same |
US5324689A (en) * | 1993-07-28 | 1994-06-28 | Taiwan Semiconductor Manufacturing Company | Critical dimension control with a planarized underlayer |
US5847457A (en) * | 1993-11-12 | 1998-12-08 | Stmicroelectronics, Inc. | Structure and method of forming vias |
US5508234A (en) * | 1994-10-31 | 1996-04-16 | International Business Machines Corporation | Microcavity structures, fabrication processes, and applications thereof |
US5817571A (en) * | 1996-06-10 | 1998-10-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Multilayer interlevel dielectrics using phosphorus-doped glass |
JP3264196B2 (ja) * | 1996-12-02 | 2002-03-11 | ヤマハ株式会社 | 絶縁膜平坦化法 |
JPH10321631A (ja) | 1997-05-19 | 1998-12-04 | Oki Electric Ind Co Ltd | 半導体装置およびその製造方法 |
US6294456B1 (en) * | 1998-11-27 | 2001-09-25 | Taiwan Semiconductor Manufacturing Company | Method of prefilling of keyhole at the top metal level with photoresist to prevent passivation damage even for a severe top metal rule |
JP4917225B2 (ja) * | 2001-09-28 | 2012-04-18 | ローム株式会社 | 半導体装置 |
US20090230557A1 (en) * | 2008-03-17 | 2009-09-17 | Infineon Technologies Ag | Semiconductor Device and Method for Making Same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3065150D1 (en) * | 1979-06-21 | 1983-11-10 | Fujitsu Ltd | Improved electronic device having multilayer wiring structure |
US4222792A (en) * | 1979-09-10 | 1980-09-16 | International Business Machines Corporation | Planar deep oxide isolation process utilizing resin glass and E-beam exposure |
US4451326A (en) * | 1983-09-07 | 1984-05-29 | Advanced Micro Devices, Inc. | Method for interconnecting metallic layers |
-
1985
- 1985-02-06 KR KR1019850000744A patent/KR900004968B1/ko not_active IP Right Cessation
- 1985-02-06 US US06/698,901 patent/US4654113A/en not_active Expired - Lifetime
- 1985-02-08 DE DE8585300829T patent/DE3586109D1/de not_active Expired - Lifetime
- 1985-02-08 EP EP85300829A patent/EP0154419B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0154419B1 (en) | 1992-05-27 |
US4654113A (en) | 1987-03-31 |
EP0154419A3 (en) | 1988-05-04 |
KR850006258A (ko) | 1985-10-02 |
EP0154419A2 (en) | 1985-09-11 |
DE3586109D1 (de) | 1992-07-02 |
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