KR101118711B1 - 중앙 콘택을 구비한 적층형 마이크로전자 조립체 - Google Patents
중앙 콘택을 구비한 적층형 마이크로전자 조립체 Download PDFInfo
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- KR101118711B1 KR101118711B1 KR20100129890A KR20100129890A KR101118711B1 KR 101118711 B1 KR101118711 B1 KR 101118711B1 KR 20100129890 A KR20100129890 A KR 20100129890A KR 20100129890 A KR20100129890 A KR 20100129890A KR 101118711 B1 KR101118711 B1 KR 101118711B1
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Abstract
Description
도 2는 도 1의 적층형 마이크로전자 조립체의 바닥을 나타내는 도면이다.
도 3은 본 발명의 실시예에 따른 마이크로전자 조립체의 변형 예에서의 접합 요소 사이의 접속을 나타내는 부분 단면도이다.
도 4는 본 발명의 실시예에 따른 마이크로전자 조립체의 변형 예에서의 접합 요소 사이의 접속을 나타내는 부분 단면도이다.
도 5는 본 발명의 실시예에 따른 마이크로전자 조립체의 변형 예에서의 접합 요소 사이의 접속을 나타내는 부분 단면도이다.
도 6은 본드 리본을 포함하는 루프형 접속 구성을 나타내는 마이크로전자 조립체의 부분 사시도이다.
도 7은 본 발명의 다른 실시예에 따른 적층형 마이크로전자 조립체를 나타내는 부분 단면도이다.
도 8은 본 발명의 또 다른 실시예에 따른 적층형 마이크로전자 조립체의 입단면도이다.
도 9는 본 발명의 다른 실시예에 의한 적층형 마이크로전자 조립체의 입단면도이다.
도 10은 본 발명의 다른 실시예에 의한 적층형 마이크로전자 조립체의 입단면도이다.
도 11은 본 발명의 다른 실시예에 의한 적층형 마이크로전자 조립체의 단면도이다.
도 12는 본 발명의 다른 실시예에 의한 적층형 마이크로전자 조립체의 단면도이다.
도 13은 본 발명의 또 다른 실시예에 의한 적층형 마이크로전자 조립체의 바닥을 나타내는 도면이다.
도 14는 본 발명의 또 다른 실시예에 의한 적층형 마이크로전자 조립체의 바닥을 나타내는 도면이다.
도 15는 교번 트레이스 경로 구성을 가진 도 13의 일부를 확대해서 나타낸다.
도 16은 본 발명의 일실시예에 의한 모듈을 개략적으로 나타낸다.
도 17은 본 발명의 일실시예에 의한 시스템을 개략적으로 나타낸다.
Claims (27)
- 제1 면, 제2 면, 상기 제1 면 및 상기 제2 면 사이에서 연장된 제1 및 제2 개구를 가지며, 상기 제1 및 제2 개구 사이의 상기 제2 면에 중앙 영역(central region)이 있고, 상기 중앙 영역에 노출된 중앙 단자들을 포함한 전기 전도성 요소를 갖는 유전체 요소(dielectric element);
뒷면 및 상기 유전체 요소의 제1 면과 마주 향하는 앞면을 가지며, 상기 앞면에 다수의 콘택(contact)이 노출되어 있는 제1 마이크로전자 요소(microelectronic element);
상기 제1 마이크로전자 요소의 뒷면과 마주 향하는 앞면을 가지며, 상기 앞면에 노출되고 상기 제1 마이크로전자 요소의 에지를 넘어 돌출된 다수의 콘택을 구비하는 제2 마이크로전자 요소;
상기 제1 및 제2 마이크로전자 요소의 콘택으로부터 상기 단자까지 연장된 리드(lead)
를 포함하며,
상기 리드는 제1 및 제2 리드를 적어도 포함하고, 상기 제1 및 제2 리드는 상기 중앙 단자들 중의 제1 중앙 단자와 상기 제1 및 제2 마이크로전자 요소를 각각 전기적으로 상호접속시키며,
상기 제1 및 제2 리드는 상기 제1 중앙 단자와 상기 제1 및 제2 마이크로전자 요소 사이에서 신호 또는 기준 전위(reference potential) 중의 적어도 하나를 전달하도록 하는 데에 사용될 수 있는 것을 특징으로 하는 마이크로전자 조립체. - 제1항에 있어서,
상기 제1 및 제2 리드는 상기 제1 중앙 단자와 상기 제1 및 제2 마이크로전자 요소 사이에서 공유 타이밍 신호(shared timing signal)를 전달하도록 하는 데에 사용될 수 있도록 된, 마이크로전자 조립체. - 제2항에 있어서,
상기 제1 및 제2 리드는 적어도 클록 신호(clock signal)를 전달하는 데에 사용될 수 있도록 된, 마이크로전자 조립체. - 제3항에 있어서,
상기 리드는 제3 및 제4 리드를 더 포함하고, 상기 제3 및 제4 리드는 상기 중앙 단자들 중의 제2 중앙 단자를 상기 제1 및 제2 마이크로전자 요소와 전기적으로 상호접속시키며,
상기 제1 및 제2 리드는 제1 차동 클록 신호(differential clock signal)를 전달하는 데에 사용되며, 상기 제3 및 제4 리드는 상기 제2 중앙 단자와 상기 제1 및 제2 마이크로전자 요소 사이에서 제2 차동 클록 신호를 전달하는 데에 사용될 수 있도록 되어 있으며, 상기 제1 및 제2 차동 클록 신호는 함께 차동 클록을 전송하는, 마이크로전자 조립체. - 제2항에 있어서,
상기 제1 및 제2 리드는 상기 제1 중앙 단자와 상기 제1 및 제2 마이크로전자 요소 사이에서 데이터 신호(data signal)를 전달하는 데에 사용될 수 있도록 된, 마이크로전자 조립체. - 제5항에 있어서,
상기 제1 및 제2 마이크로전자 요소는 상기 제1 및 제2 리드를 포함하는 한 세트의 리드를 통해, 다수의 중앙 단자들 중의 상기 제1 중앙 단자를 포함하는 한 세트의 공유 단자에 대해, 상기 제1 및 제2 마이크로전자 요소에 의해 공유되는 다수의 데이터 신호의 입력 또는 출력을 위해 사용될 수 있는 콘택을 각각 구비하는, 마이크로전자 조립체. - 제2항에 있어서,
상기 제1 및 제2 마이크로전자 요소는 기억 요소를 각각 포함하며, 상기 제1 및 제2 리드는 상기 제1 및 제2 마이크로전자 요소의 각각에 있는 기억 요소를 어드레싱하는 데에 사용될 수 있는 어드레스 신호를 전달하는 데에 사용될 수 있도록 된, 마이크로전자 조립체. - 제2항에 있어서,
상기 유전체 요소의 제2 면은 제1 주변 에지를 가지며, 또한 상기 제2 면에는 상기 제1 개구와 상기 제1 에지 사이에 제1 주변 영역(peripheral region)이 있으며,
상기 마이크로전자 조립체는 상기 제1 주변 영역에 노출된 제1 단자로부터 상기 제1 마이크로전자 요소의 콘택들 중 하나 이상의 콘택까지 연장되고 상기 하나 이상의 제1 단자와 상기 제1 마이크로전자 요소 사이에서 제1 데이터 신호를 전달하는 데에 사용될 수 있는 제3 리드를 더 포함하는 마이크로전자 조립체. - 제8항에 있어서,
상기 유전체 요소의 제2 면은 제2 주변 에지를 가지며, 또한 상기 제2 면에는 상기 제2 개구와 상기 제2 에지 사이에 제2 주변 영역이 있고,
상기 마이크로전자 조립체는 상기 제2 주변 영역에 노출된 제2 단자로부터 상기 제1 마이크로전자 요소의 콘택들 중 하나 이상의 콘택까지 연장되고 상기 제2 단자와 상기 제2 마이크로전자 요소 사이에서 제2 데이터 신호를 전달하는 데에 사용될 수 있는 제4 리드를 더 포함하는 마이크로전자 조립체. - 제9항에 있어서,
상기 제1 마이크로전자 요소는 상기 제1 데이터 신호의 입력 또는 출력에는 사용할 수 있지만 상기 제2 데이터 신호의 입력 또는 출력에는 사용할 수 없는 콘택을 구비하며, 상기 제2 마이크로전자 요소는 상기 제2 데이터 신호의 입력 또는 출력에는 사용할 수 있지만 상기 제1 데이터 신호의 입력 또는 출력에는 사용할 수 없는 콘택을 구비하는, 마이크로전자 조립체. - 반대 방향을 향하는 제1 면 및 제2 면과 상기 제1 면 및 상기 제2 면 사이에서 연장된 하나 이상의 제1 개구를 가지며, 상기 제2 면상에 노출된 다수의 단자를 포함한 전기 전도성 요소를 구비하는 유전체 요소(dielectric element);
뒷면 및 상기 유전체 요소와 마주 향하는 앞면을 가지며, 상기 앞면에 다수의 콘택(contact)이 노출되어 있는 제1 마이크로전자 요소(microelectronic element);
뒷면 및 상기 제1 마이크로전자 요소의 뒷면과 마주 향하는 앞면을 가지며, 상기 앞면에 노출되고 상기 제1 마이크로전자 요소의 에지를 넘어 돌출된 다수의 콘택을 갖는 제2 마이크로전자 요소;
상기 하나 이상의 개구를 통해 상기 유전체 요소 상의 전도성 요소까지 연장되며, 상기 제1 마이크로전자 요소의 제1 콘택과 상기 유전체 요소의 제1 단자를 전기적으로 접속하는 제1 신호 리드; 및
상기 유전체 요소 상의 하나 이상의 전도성 요소에 접속된 제1 기준 리드(reference lead)
를 포함하며,
상기 제1 기준 리드 중의 일부는 상기 제1 신호 리드의 일부와 평행하며, 상기 제1 신호 리드의 일부로부터 일정한 거리만큼 떨어져 있어서, 상기 제1 신호 리드에 대해 원하는 임피던스(impedance)를 얻을 수 있으며,
상기 제1 기준 리드는 기준 전위에 접속되는 데에 사용되고 상기 제1 마이크로전자 요소의 하나 이상의 콘택에 전기적으로 접속되는 것을 특징으로 하는 마이크로전자 조립체. - 제11항에 있어서,
상기 제1 기준 리드는 상기 유전체 요소의 제1 개구를 가로질러 연장되어 있는, 마이크로전자 조립체. - 제12항에 있어서,
상기 유전체 요소를 통해 연장된 제2 개구; 및
상기 제2 개구를 통해 상기 유전체 요소 상의 전도성 요소까지 연장하며 상기 제2 마이크로전자 요소의 콘택과 상기 유전체 요소 상의 단자를 전기적으로 접속하는 제2 신호 리드(signal lead)
를 더 포함하는 마이크로전자 조립체. - 제13항에 있어서,
상기 마이크로전자 조립체는 상기 유전체 요소 상의 전도성 요소에 전기적으로 접속된 제2 기준 리드를 더 포함하며,
상기 제2 기준 리드의 적어도 일부는 상기 제2 신호 리드로부터 일정한 거리만큼 떨어져 있어서, 상기 제2 신호 리드에 대하여 원하는 임피던스를 얻을 수 있는, 마이크로전자 조립체. - 제12항에 있어서,
상기 제1 기준 리드는 상기 유전체 요소의 제1 및 제2 개구를 가로질러 연장되어 있는, 마이크로전자 조립체. - 제15항에 있어서,
상기 제1 기준 리드의 제1 부분은 상기 제1 신호 리드로부터 일정한 거리만큼 떨어진 위치까지 연장되고, 상기 제1 기준 리드의 제2 부분은 상기 제2 신호 리드로부터 일정한 거리만큼 떨어진 위치까지 연장된, 마이크로전자 조립체. - 반대 방향을 향하는 제1 면 및 제2 면과, 상기 제1 면 및 상기 제2 면 사이에서 연장된 하나 이상의 개구를 가지며, 상기 제2 면에 노출된 다수의 콘택과 다수의 단자를 포함하는 전기 전도성 요소를 갖는 유전체 요소(dielectric element);
뒷면 및 상기 유전체 요소와 마주 향하는 앞면을 가지며, 상기 앞면에 노출된 다수의 콘택을 갖는 제1 마이크로전자 요소(microelectronic element);
뒷면 및 상기 제1 마이크로전자 요소의 뒷면과 마주 향하는 앞면을 가지며, 상기 앞면에 노출되고 상기 제1 마이크로전자 요소의 에지를 넘어 돌출된 다수의 콘택을 포함하는 제2 마이크로전자 요소; 및
상기 하나 이상의 개구를 통해 상기 유전체 요소 상의 전도성 요소까지 연장된 제1 및 제2 본드 와이어(bond wire)
를 포함하며,
상기 제1 및 제2 본드 와이어는 상기 제1 마이크로전자 요소의 제1 콘택에 전기적으로 접속된 제1 단부와 상기 유전체 요소의 제1 단자에 전기적으로 접속된 제2 단부를 가지며, 전기적으로 병렬의 전도성 경로를 제공하는 것을 특징으로 하는 마이크로전자 조립체. - 제17항에 있어서,
상기 제1 본드 와이어는 상기 전도성 요소 중의 제1 전도성 요소와 상기 제2 본드 와이어의 단부에 접합되는데, 상기 제1 본드 와이어가 상기 제1 콘택 또는 제1 전도성 요소 중의 적어도 하나와 접촉하지 않도록 접합되는, 마이크로전자 조립체. - 제17항에 있어서,
상기 마이크로전자 조립체는 상기 하나 이상의 개구를 통해 상기 유전체 요소 상의 전도성 요소까지 연장하는 전기 전도성의 제3 및 제4 본드 와이어를 더 포함하며,
상기 제3 및 제4 본드 와이어는 상기 제2 마이크로전자 요소의 제1 콘택과 상기 유전체 요소의 제2 단자 사이를 전기적으로 접속하여, 전기적으로 병렬의 전도성 경로를 제공하는, 마이크로전자 조립체. - 제17항에 있어서,
상기 유전체 요소 상에 설치되는 하나 이상의 수동 소자(passive component)를 더 포함하는 마이크로전자 조립체. - 반대 방향을 향하는 제1 면 및 제2 면과 상기 제1 면 및 상기 제2 면 사이에서 연장된 개구를 가지며, 전도성 요소를 구비하는 유전체 요소;
뒷면 및 상기 유전체 요소와 마주 향하는 앞면을 가지며, 제1 에지와, 상기 제1 에지로부터 떨어져 있는 상기 앞면에 노출된 다수의 콘택을 갖는 제1 마이크로전자 요소;
뒷면 및 상기 제1 마이크로전자 요소의 뒷면과 마주 향하는 앞면을 가지며, 상기 앞면에 노출되고 상기 제1 마이크로전자 요소의 제1 에지를 넘어 돌출된 다수의 콘택을 포함하는 제2 마이크로전자 요소; 및
상기 제1 마이크로전자 요소의 콘택으로부터 상기 개구를 통해 상기 전도성 요소 중의 적어도 몇몇까지 연장된 제1 리드; 및
상기 제2 마이크로전자 요소의 콘택으로부터 상기 개구를 통해 상기 전도성 요소 중의 적어도 몇몇까지 연장된 제2 리드
를 포함하며,
상기 유전체 요소의 개구는 상기 제1 및 제2 마이크로전자 요소의 콘택을 둘러싸도록 되어 있는, 마이크로전자 조립체. - 삭제
- 삭제
- 제1항, 제11항, 제17항 또는 제21항 중 어느 한 항의 구조체와 상기 구조체에 전기적으로 접속된 하나 이상의 전자 부품을 포함하는 것을 특징으로 하는 시스템.
- 제24항에 있어서,
상기 구조체와 상기 하나 이상의 전자 부품이 설치되는 하우징(housing)을 더 포함하는 시스템. - 제1항, 제11항, 제17항 또는 제21항 중 어느 한 항에 따른 다수의 마이크로전자 조립체를 포함하는 모듈(module)로서,
상기 마이크로전자 조립체와 신호를 주고받기 위한 공통의 전기적 인터페이스를 포함하는 것을 특징으로 하는 모듈. - 제1항, 제11항, 제17항 또는 제21항 중 어느 한 항에 따른 하나 이상의 마이크로전자 조립체를 포함하는 구조체로서,
상기 구조체는 상기 하나 이상의 마이크로전자 조립체와 세로 방향으로 적층되고 상기 마이크로전자 조립체와 전기적으로 상호접속된 하나 이상의 제3 마이크로전자 요소를 포함하며, 상기 제3 마이크로전자 요소는 상기 하나 이상의 마이크로전자 조립체의 기능과는 상이한 기능을 갖는 것을 특징으로 하는 구조체.
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| KR20100129890A KR101118711B1 (ko) | 2010-12-17 | 2010-12-17 | 중앙 콘택을 구비한 적층형 마이크로전자 조립체 |
| CN201180067766.6A CN103370785B (zh) | 2010-12-17 | 2011-04-06 | 具有中心触点的增强堆叠微电子组件 |
| PCT/US2011/031391 WO2012082177A1 (en) | 2010-12-17 | 2011-04-06 | Enhanced stacked microelectronic assemblies with central contacts |
| BR112013015111A BR112013015111A2 (pt) | 2010-12-17 | 2011-04-06 | conjunto microeletrônico, sistema, módulo incluindo uma pluralidade de conjuntos microeletrônicos, e, arranjo |
| EP11719091.8A EP2652783A1 (en) | 2010-12-17 | 2011-04-06 | Enhanced stacked microelectronic assemblies with central contacts |
| JP2013544460A JP2013546197A (ja) | 2010-12-17 | 2011-04-06 | 中央コンタクトを備える改良された積層型超小型電子アセンブリ |
| US13/080,876 US8787032B2 (en) | 2010-12-17 | 2011-04-06 | Enhanced stacked microelectronic assemblies with central contacts |
| TW100146943A TWI479630B (zh) | 2010-12-17 | 2011-12-16 | 具中心接觸件之增強堆疊微電子總成以及其之系統、模組及配置 |
| US14/270,885 US9461015B2 (en) | 2010-12-17 | 2014-05-06 | Enhanced stacked microelectronic assemblies with central contacts |
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| KR1020110106324A Division KR20120068685A (ko) | 2011-10-18 | 2011-10-18 | 중앙 콘택을 구비한 적층형 마이크로전자 조립체 |
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| KR (1) | KR101118711B1 (ko) |
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Also Published As
| Publication number | Publication date |
|---|---|
| US8787032B2 (en) | 2014-07-22 |
| WO2012082177A1 (en) | 2012-06-21 |
| CN103370785A (zh) | 2013-10-23 |
| BR112013015111A2 (pt) | 2016-09-20 |
| US20120155049A1 (en) | 2012-06-21 |
| TWI479630B (zh) | 2015-04-01 |
| EP2652783A1 (en) | 2013-10-23 |
| US9461015B2 (en) | 2016-10-04 |
| TW201241984A (en) | 2012-10-16 |
| JP2013546197A (ja) | 2013-12-26 |
| CN103370785B (zh) | 2016-11-23 |
| US20140239513A1 (en) | 2014-08-28 |
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