KR100829067B1 - 혼합 신호 집적회로용의 저누화 기판 - Google Patents
혼합 신호 집적회로용의 저누화 기판 Download PDFInfo
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- KR100829067B1 KR100829067B1 KR1020067008492A KR20067008492A KR100829067B1 KR 100829067 B1 KR100829067 B1 KR 100829067B1 KR 1020067008492 A KR1020067008492 A KR 1020067008492A KR 20067008492 A KR20067008492 A KR 20067008492A KR 100829067 B1 KR100829067 B1 KR 100829067B1
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- H—ELECTRICITY
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- 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
- H01L27/12—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 other than a semiconductor body, e.g. an insulating body
- H01L27/1203—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 other than a semiconductor body, e.g. an insulating body the substrate comprising an insulating body on a semiconductor body, e.g. SOI
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- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/84—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being other than a semiconductor body, e.g. being an insulating body
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Abstract
Description
Claims (20)
- 집적회로 적층체에 있어서,대체로 평탄한 금속 기판;상기 금속 기판에 결합된 활성 실리콘 집적회로층; 및상기 활성 실리콘 집적회로층 내에 형성된 복수의 도전성 월을 포함하며,상기 활성 실리콘 집적회로층의 감응성 회로(sensitive circuit)가 디지털 노이즈로부터 절연되는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 활성 실리콘 접적회로층은 전기 도전성 접착제로 상기 금속 기판에 결합되는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 활성 실리콘 직접회로층은 두께가 4.5㎛ 이하인 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 금속 기판은 두께가 4.5㎛ 내지 5mm 범위인 금속 시트를 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제4항에 있어서,상기 금속 기판은 구리 시트를 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 활성 실리콘 집적회로층과 상기 금속 기판 사이에 위치되는 절연층을 더 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제6항에 있어서,상기 절연층은 비산화 기공성 실리콘을 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제6항에 있어서,상기 절연층은 두께가 4㎛ 내지 100㎛ 사이인 절연체를 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 복수의 도전성 월은 두께가 2.5㎛ 내지 4.5㎛이고 폭이 1㎛ 내지 1000㎛인 금속 월을 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,절연체로 충진된 복수의 보이드(voids)를 갖는 금속 기판을 더 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제10항에 있어서,상기 복수의 보이드 내의 상기 절연체는 비산화 기공성 실리콘을 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제1항에 있어서,상기 금속 기판이 장착되는 가요성 베이스를 더 포함하는 것을 특징으로 하는 집적회로 적층체.
- 집적회로 적층체에 있어서,대체로 평탄한 금속 기판;상기 금속 기판에 접합된 복수의 절연층;상기 복수의 절연층에 결합된 활성 실리콘 집적회로층; 및상기 복수의 절연층 및 상기 활성 실리콘 집적회로층을 가로질러 상기 평면형 금속 기판에 연결되는 복수의 도전성 월을 포함하며,상기 활성 실리콘 집적회로층의 감응성 회로가 디지털 노이즈로부터 절연되는 것을 특징으로 하는 집적회로 적층체.
- 제13항에 있어서,상기 활성 실리콘 집적회로층은 두께가 4.5㎛ 이하인 것을 특징으로 하는 집적회로 적층체.
- 제13항에 있어서,상기 금속 기판은 두께가 4.5㎛ 내지 5mm 범위인 금속 시트를 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제13항에 있어서,절연체로 충진된 복수의 보이드를 갖는 금속 기판을 더 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제16항에 있어서,상기 복수의 보이드 내의 상기 절연체는 비산화 기공성 실리콘을 포함하는 것을 특징으로 하는 집적회로 적층체.
- 제13항에 있어서,상기 금속 기판이 장착되는 가요성 베이스를 더 포함하는 것을 특징으로 하는 집적회로 적층체.
- 집적회로 적층체에 있어서,적어도 하나의 활성 실리콘 집적회로층;금속 기판 및 상기 활성 실리콘 집적회로층에 결합되는 절연층;상기 절연층에 결합되고, 복수의 절연 영역을 갖는 대체로 평탄한 금속 기판; 및상기 절연층 및 상기 활성 실리콘 집적회로층을 가로질러 상기 금속 기판에 연결되는 복수의 도전성 월을 포함하는 집적회로 적층체.
- 제19항에 있어서,상기 금속 기판이 장착되는 가요성 베이스를 더 포함하는 것을 특징으로 하는 집적회로 적층체.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52895503P | 2003-12-10 | 2003-12-10 | |
US60/528,955 | 2003-12-10 |
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KR20060112654A KR20060112654A (ko) | 2006-11-01 |
KR100829067B1 true KR100829067B1 (ko) | 2008-05-19 |
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KR1020067008492A KR100829067B1 (ko) | 2003-12-10 | 2004-12-10 | 혼합 신호 집적회로용의 저누화 기판 |
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Country | Link |
---|---|
US (2) | US7402884B2 (ko) |
EP (1) | EP1695387A4 (ko) |
JP (1) | JP2007514321A (ko) |
KR (1) | KR100829067B1 (ko) |
CN (1) | CN1922734B (ko) |
WO (1) | WO2005059961A2 (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2005059961A2 (en) * | 2003-12-10 | 2005-06-30 | The Regents Of The University Of California | Low crosstalk substrate for mixed-signal integrated circuits |
EP1585171A1 (en) * | 2004-04-07 | 2005-10-12 | Andrea Pizzarulli | An SOI circuit having reduced crosstalk interference and a method for forming the same |
US7888746B2 (en) * | 2006-12-15 | 2011-02-15 | Hvvi Semiconductors, Inc. | Semiconductor structure and method of manufacture |
SE533579C2 (sv) | 2007-01-25 | 2010-10-26 | Silex Microsystems Ab | Metod för mikrokapsling och mikrokapslar |
CN101459177B (zh) * | 2007-12-13 | 2010-11-24 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件及其制作方法 |
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CN1922734B (zh) | 2010-05-05 |
US20060255425A1 (en) | 2006-11-16 |
WO2005059961A2 (en) | 2005-06-30 |
EP1695387A2 (en) | 2006-08-30 |
EP1695387A4 (en) | 2009-07-29 |
JP2007514321A (ja) | 2007-05-31 |
US7402884B2 (en) | 2008-07-22 |
KR20060112654A (ko) | 2006-11-01 |
WO2005059961A3 (en) | 2005-10-27 |
US7875953B2 (en) | 2011-01-25 |
US20090039457A1 (en) | 2009-02-12 |
CN1922734A (zh) | 2007-02-28 |
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