JP2007043172A - 高速・高周波数デバイスのためのチップ間esd保護構造体 - Google Patents
高速・高周波数デバイスのためのチップ間esd保護構造体 Download PDFInfo
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Abstract
【解決手段】 本発明は、1つ又はそれ以上の直接的なチップ間信号伝送経路を含む、高速、及び高周波数デバイスのための、チップ間の静電放電(ESD)保護構造体に関する。具体的には、本発明は、(1)第1の回路を含む第1のチップと、(2)第2の回路を含む第2のチップと、(3)第1のチップと第2のチップとの間に配置された中間絶縁体層とを含む構造体に関し、第1の回路及び第2の回路が、中間絶縁体層を通して信号を伝送する信号伝送経路を形成する。静電放電(ESD)保護経路が、中間絶縁体層を通して第1のチップと第2のチップとの間の構造体内に形成され、信号伝送経路をESD損傷から保護する。
【選択図】 図4
Description
第1の回路を含む第1のチップと、
第2の回路を含む第2のチップと、
第1のチップと第2のチップとの間に配置された中間絶縁体層と
を含み、
第1の回路及び前記第2の回路が中間絶縁体層を通して信号を伝送する信号伝送経路を形成しており、
第1のチップと第2のチップとの間に中間絶縁体層を通して静電放電(ESD)保護経路が形成された構造体に関する。
第1の基板を含む第1のチップと
第2の基板を含む第2のチップと、
第1のチップ及び第2のチップを通信結合させるための信号経路と、
信号経路に静電放電(ESD)保護を提供するための、第1のチップ内に形成された第1の部分と第2のチップ内に形成された第2の部分とを有する別の経路と、
を含む構造体に関する。
第1の回路及び第1の導体が内部に配置された第1のチップを形成するステップと、
第2の回路及び第2の導体が内部に配置された第2のチップを形成するステップと、
第1のチップ及び第2のチップの少なくとも1つの上に中間絶縁体層を形成するステップと、
中間絶縁体層の部分を選択的に除去し、第1の導体及び第2の導体の少なくとも1つを露出させるステップと、
中間絶縁体層の除去された部分内に相互接続部を形成するステップと、
第1のチップを第2のチップに取り付けて第1の回路及び第2の回路が、中間絶縁体層を通して信号を伝送するための信号伝送経路を形成し、第1の導体、第2の導体、及び相互接続部が、中間絶縁体層を通して第1のチップと第2のチップとの間に静電放電(ESD)保護経路を形成するようにしたステップとを含む、構造体を形成する方法に関する。
10、20、30、50:基板
12、22、32、52:層間誘電体
13、13A、33:絶縁膜
14、34:受信機回路
16、26、36、44、56、64:金属ビア
18、28、38、46、58、66:金属パッド
24、54:送信機回路
42、62:導体
43、53:相互接続部
Claims (20)
- 第1の回路を含む第1のチップと、
第2の回路を含む第2のチップと、
前記第1のチップと前記第2のチップとの間に配置された中間絶縁体層と
を備え、
前記第1の回路及び前記第2の回路が中間絶縁体層を通して信号を伝送する信号伝送経路を形成しており、
前記第1のチップと前記第2のチップとの間に前記中間絶縁体層を通して静電放電(ESD)保護経路が形成された構造体。 - 前記信号が、デジタル信号、無線周波数(RF)信号、マイクロ波信号、振動信号、及びこれらの組み合わせからなる群から選択される、請求項1に記載の構造体。
- 前記ESD保護経路は、前記信号伝送経路のものより低い電気インピーダンスを有する、請求項1に記載の構造体。
- 前記ESD保護経路は、抵抗結合、容量結合、誘導結合、又はこれらの組み合わせを含む、請求項1に記載の構造体。
- 前記ESD保護経路は、
前記第1のチップ内に配置された第1の導体と、
前記第2のチップ内に配置された第2の導体と、
前記第1の導体を前記第2の導体に電気的に接続するための、前記中間絶縁体層内に配置された相互接続部と
を備える、請求項1に記載の構造体。 - 前記相互接続部は、金属、金属合金、半導体、導電性ポリマー、及びこれらの組み合わせからなる群から選択され、該相互接続部は、前記中間絶縁体層のものより低い電気抵抗を有する、請求項5に記載の構造体。
- 前記ESD保護経路は、前記信号伝送経路から絶縁され、該信号伝送経路に平行である、請求項1に記載の構造体。
- 前記ESD保護経路は、抵抗結合、容量結合、誘導結合、又はこれらの組み合わせによって前記信号伝送経路に結合された、請求項1に記載の構造体。
- 前記第1の回路及び前記第2の回路が容量結合を形成する、請求項1に記載の構造体。
- 前記第1の回路はRF送信機回路を備え、前記第2の回路はRF受信機回路を備え、前記RF送信機回路及び前記RF受信機回路は、前記中間絶縁体層を通してRF信号を伝送するように配置、構成された、請求項1に記載の構造体。
- 前記RF送信機回路及び前記RF受信機回路が互いに位置整合された、請求項10に記載の構造体。
- 前記ESD保護経路は、前記第1のチップ内に配置された第1の導体、前記第2のチップ内に配置された第2の導体、及び前記第1の導体と前記第2の導体との間の相互接続部を備える、請求項11に記載の構造体。
- 前記第1の導体及び前記第2の導体が互いに位置整合された、請求項12に記載の構造体。
- 前記ESD保護経路の少なくとも一部は、前記第1のチップ及び前記第2のチップの少なくとも1つからESD耐性領域まで電荷を転写するためのESD耐性領域を含むか、又は前記ESD耐性領域に電気的に結合されている、請求項1に記載の構造体。
- 前記ESD耐性領域は、接地端子を備える、請求項14に記載の構造体。
- 前記ESD耐性領域は、少なくとも1つのESD保護回路を備える、請求項14に記載の構造体。
- 前記少なくとも1つのESD保護回路は、放電間隙、電界放出装置、ダイオード、及びゲート制御ダイオードからなる群から選択される部品を備える、請求項16に記載の構造体。
- 前記第1のチップ及び前記第2のチップの各々が前面及び後面を備え、前記第1の回路及び前記第2の回路はそれぞれ該第1のチップ及び該第2のチップの前面に配置され、該第1のチップの前記前面は前記中間絶縁体層の第1の面に接触し、該第2のチップの前記前面は該中間絶縁体層の反対側にある第2の面に接触する、請求項1に記載の構造体。
- 第1の基板を含む第1のチップと、
第2の基板を含む第2のチップと、
前記第1のチップ及び前記第2のチップを通信結合させるための信号経路と、
前記信号経路に静電放電(ESD)保護を提供するための、前記第1のチップ内に形成された第1の部分と前記第2のチップ内に形成された第2の部分とを有する別の経路と
を備える構造体。 - 構造体を形成する方法であって、
第1の回路及び第1の導体が内部に配置された第1のチップを形成するステップと、
第2の回路及び第2の導体が内部に配置された第2のチップを形成するステップと、
前記第1のチップ及び前記第2のチップの少なくとも1つの上に中間絶縁体層を形成するステップと、
前記中間絶縁体層の一部を選択的に除去し、前記第1の導体及び前記第2の導体の少なくとも1つを露出させるステップと、
前記中間絶縁体層の前記除去された部分内に相互接続部を形成するステップと、
前記第1のチップを前記第2のチップに取り付けて前記第1の回路及び前記第2の回路が、前記中間絶縁体層を通して信号を伝送する信号伝送経路を形成し、前記第1の導体、前記第2の導体、及び前記相互接続部が、前記第1のチップと前記第2のチップとの間に該中間絶縁体層を通して静電放電(ESD)保護経路を形成するようにしたステップと
を含む方法。
Applications Claiming Priority (2)
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US11/161,414 | 2005-08-02 | ||
US11/161,414 US7535105B2 (en) | 2005-08-02 | 2005-08-02 | Inter-chip ESD protection structure for high speed and high frequency devices |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009096254A1 (ja) * | 2008-01-28 | 2009-08-06 | Murata Manufacturing Co., Ltd. | 半導体集積回路装置、半導体集積回路装置の実装構造および半導体集積回路装置の製造方法 |
JP2010516057A (ja) * | 2007-01-11 | 2010-05-13 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー. | 多層デバイスの層の容量結合 |
KR101009502B1 (ko) * | 2007-07-17 | 2011-01-18 | 가부시키가이샤 히타치세이사쿠쇼 | 반도체 장치 |
WO2014184988A1 (ja) * | 2013-05-16 | 2014-11-20 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
WO2014196105A1 (ja) * | 2013-06-03 | 2014-12-11 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4263953B2 (ja) * | 2003-06-23 | 2009-05-13 | 三洋電機株式会社 | 半導体装置及びその製造方法 |
US7999383B2 (en) * | 2006-07-21 | 2011-08-16 | Bae Systems Information And Electronic Systems Integration Inc. | High speed, high density, low power die interconnect system |
US20080174927A1 (en) * | 2007-01-22 | 2008-07-24 | Taiwan Semiconductor Manufacturing Co., Ltd. | Esd protection scheme for semiconductor devices having dummy pads |
CN101689543B (zh) * | 2007-04-27 | 2014-05-28 | 飞思卡尔半导体公司 | 集成电路、电子器件及其esd保护 |
US8907887B2 (en) | 2008-05-19 | 2014-12-09 | Honeywell International Inc. | Methods and systems for operating avionic systems based on user gestures |
US7768762B2 (en) * | 2008-06-23 | 2010-08-03 | International Business Machines Corporation | Design structure for an on-chip high frequency electro-static discharge device |
US7915158B2 (en) * | 2008-06-23 | 2011-03-29 | International Business Machines Corporation | Method for forming an on-chip high frequency electro-static discharge device |
US8279572B2 (en) * | 2008-06-23 | 2012-10-02 | International Business Machines Corporation | Structure for an on-chip high frequency electro-static discharge device |
US7759243B2 (en) * | 2008-06-23 | 2010-07-20 | International Business Machines Corporation | Method for forming an on-chip high frequency electro-static discharge device |
US9225481B2 (en) * | 2008-08-11 | 2015-12-29 | Qualcomm Incorporated | Downlink grants in a multicarrier wireless communication system |
US8670376B2 (en) | 2008-08-12 | 2014-03-11 | Qualcomm Incorporated | Multi-carrier grant design |
US8014166B2 (en) | 2008-09-06 | 2011-09-06 | Broadpak Corporation | Stacking integrated circuits containing serializer and deserializer blocks using through silicon via |
US9818680B2 (en) | 2011-07-27 | 2017-11-14 | Broadpak Corporation | Scalable semiconductor interposer integration |
US10026720B2 (en) | 2015-05-20 | 2018-07-17 | Broadpak Corporation | Semiconductor structure and a method of making thereof |
US9893004B2 (en) * | 2011-07-27 | 2018-02-13 | Broadpak Corporation | Semiconductor interposer integration |
US8080862B2 (en) * | 2008-09-09 | 2011-12-20 | Qualcomm Incorporate | Systems and methods for enabling ESD protection on 3-D stacked devices |
US8665570B2 (en) | 2009-03-13 | 2014-03-04 | Qualcomm Incorporated | Diode having a pocket implant blocked and circuits and methods employing same |
US8531805B2 (en) * | 2009-03-13 | 2013-09-10 | Qualcomm Incorporated | Gated diode having at least one lightly-doped drain (LDD) implant blocked and circuits and methods employing same |
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US8232625B2 (en) | 2009-03-26 | 2012-07-31 | International Business Machines Corporation | ESD network circuit with a through wafer via structure and a method of manufacture |
US8198736B2 (en) * | 2009-04-09 | 2012-06-12 | Qualcomm Incorporated | Reduced susceptibility to electrostatic discharge during 3D semiconductor device bonding and assembly |
US8098079B2 (en) * | 2009-04-17 | 2012-01-17 | Oracle America, Inc. | Receive circuit for connectors with variable complex impedance |
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US9171824B2 (en) | 2009-05-26 | 2015-10-27 | Rambus Inc. | Stacked semiconductor device assembly |
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US8053898B2 (en) * | 2009-10-05 | 2011-11-08 | Samsung Electronics Co., Ltd. | Connection for off-chip electrostatic discharge protection |
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US20120091575A1 (en) * | 2010-10-15 | 2012-04-19 | Yi-Shao Lai | Semiconductor Package And Method For Making The Same |
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US9026872B2 (en) | 2012-08-16 | 2015-05-05 | Xilinx, Inc. | Flexible sized die for use in multi-die integrated circuit |
CN103021893B (zh) * | 2012-12-30 | 2015-06-03 | 深圳中科系统集成技术有限公司 | 多路静电释放保护器件的加工方法 |
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US20140264938A1 (en) * | 2013-03-14 | 2014-09-18 | Douglas R. Hackler, Sr. | Flexible Interconnect |
US9547034B2 (en) | 2013-07-03 | 2017-01-17 | Xilinx, Inc. | Monolithic integrated circuit die having modular die regions stitched together |
JP6212720B2 (ja) * | 2013-09-20 | 2017-10-18 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
US9915869B1 (en) | 2014-07-01 | 2018-03-13 | Xilinx, Inc. | Single mask set used for interposer fabrication of multiple products |
US9431354B2 (en) | 2014-11-06 | 2016-08-30 | International Business Machines Corporation | Activating reactions in integrated circuits through electrical discharge |
CN104600687B (zh) * | 2015-01-06 | 2018-03-30 | 武汉新芯集成电路制造有限公司 | 三维集成电路的静电保护电路 |
US10811388B2 (en) | 2015-09-28 | 2020-10-20 | Invensas Corporation | Capacitive coupling in a direct-bonded interface for microelectronic devices |
US10032751B2 (en) * | 2015-09-28 | 2018-07-24 | Invensas Corporation | Ultrathin layer for forming a capacitive interface between joined integrated circuit components |
US10411006B2 (en) * | 2016-05-09 | 2019-09-10 | Infineon Technologies Ag | Poly silicon based interface protection |
US9859227B1 (en) | 2016-06-30 | 2018-01-02 | International Business Machines Corporation | Damaging integrated circuit components |
US10530150B2 (en) | 2017-01-24 | 2020-01-07 | International Business Machines Corporation | Air gap metal tip electrostatic discharge protection |
DE102018124695A1 (de) * | 2017-11-15 | 2019-05-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Integrieren von Passivvorrichtungen in Package-Strukturen |
WO2020097859A1 (zh) * | 2018-11-15 | 2020-05-22 | 华为技术有限公司 | 一种集成电路 |
WO2020117336A1 (en) * | 2018-12-06 | 2020-06-11 | Invensas Corporation | Capacitive coupling in a direct-bonded interface for microelectronic devices |
CN112510030B (zh) * | 2020-12-01 | 2024-06-28 | 西安紫光国芯半导体有限公司 | 芯片、三维芯片、电子设备及三维芯片的制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6220362A (ja) * | 1985-07-19 | 1987-01-28 | Hitachi Ltd | 積層電気回路用信号伝送回路 |
JPH08250643A (ja) * | 1995-02-22 | 1996-09-27 | Internatl Business Mach Corp <Ibm> | チップ間静電放電防止マルチチップ半導体構造およびその製造方法 |
JP2004253816A (ja) * | 1993-06-24 | 2004-09-09 | Thomas F Knight | 集積回路を非導電的に相互接続する方法及び装置 |
WO2005053025A1 (ja) * | 2003-11-28 | 2005-06-09 | Renesas Technology Corp. | 半導体集積回路装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07112041B2 (ja) * | 1986-12-03 | 1995-11-29 | シャープ株式会社 | 半導体装置の製造方法 |
US5466892A (en) * | 1993-02-03 | 1995-11-14 | Zycon Corporation | Circuit boards including capacitive coupling for signal transmission and methods of use and manufacture |
MY114888A (en) * | 1994-08-22 | 2003-02-28 | Ibm | Method for forming a monolithic electronic module by stacking planar arrays of integrated circuit chips |
TW289153B (ja) * | 1994-09-26 | 1996-10-21 | Ibm | |
US5466634A (en) * | 1994-12-20 | 1995-11-14 | International Business Machines Corporation | Electronic modules with interconnected surface metallization layers and fabrication methods therefore |
US5807791A (en) * | 1995-02-22 | 1998-09-15 | International Business Machines Corporation | Methods for fabricating multichip semiconductor structures with consolidated circuitry and programmable ESD protection for input/output nodes |
US5712747A (en) * | 1996-01-24 | 1998-01-27 | International Business Machines Corporation | Thin film slider with on-board multi-layer integrated circuit |
US20030067726A1 (en) * | 2000-05-01 | 2003-04-10 | Voldman Steven H. | Method and apparatus for providing ESD protection for receiver networks |
US6429045B1 (en) * | 2001-02-07 | 2002-08-06 | International Business Machines Corporation | Structure and process for multi-chip chip attach with reduced risk of electrostatic discharge damage |
US7067914B2 (en) * | 2001-11-09 | 2006-06-27 | International Business Machines Corporation | Dual chip stack method for electro-static discharge protection of integrated circuits |
US6885090B2 (en) * | 2001-11-28 | 2005-04-26 | North Carolina State University | Inductively coupled electrical connectors |
-
2005
- 2005-08-02 US US11/161,414 patent/US7535105B2/en active Active
-
2006
- 2006-08-01 JP JP2006209613A patent/JP5063052B2/ja not_active Expired - Fee Related
- 2006-08-01 TW TW095128156A patent/TW200715519A/zh unknown
- 2006-08-02 CN CNB2006101083562A patent/CN100536129C/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6220362A (ja) * | 1985-07-19 | 1987-01-28 | Hitachi Ltd | 積層電気回路用信号伝送回路 |
JP2004253816A (ja) * | 1993-06-24 | 2004-09-09 | Thomas F Knight | 集積回路を非導電的に相互接続する方法及び装置 |
JPH08250643A (ja) * | 1995-02-22 | 1996-09-27 | Internatl Business Mach Corp <Ibm> | チップ間静電放電防止マルチチップ半導体構造およびその製造方法 |
WO2005053025A1 (ja) * | 2003-11-28 | 2005-06-09 | Renesas Technology Corp. | 半導体集積回路装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010516057A (ja) * | 2007-01-11 | 2010-05-13 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー. | 多層デバイスの層の容量結合 |
KR101009502B1 (ko) * | 2007-07-17 | 2011-01-18 | 가부시키가이샤 히타치세이사쿠쇼 | 반도체 장치 |
WO2009096254A1 (ja) * | 2008-01-28 | 2009-08-06 | Murata Manufacturing Co., Ltd. | 半導体集積回路装置、半導体集積回路装置の実装構造および半導体集積回路装置の製造方法 |
JP4458307B2 (ja) * | 2008-01-28 | 2010-04-28 | 株式会社村田製作所 | 半導体集積回路装置、半導体集積回路装置の実装構造および半導体集積回路装置の製造方法 |
JPWO2009096254A1 (ja) * | 2008-01-28 | 2011-05-26 | 株式会社村田製作所 | 半導体集積回路装置、半導体集積回路装置の実装構造および半導体集積回路装置の製造方法 |
WO2014184988A1 (ja) * | 2013-05-16 | 2014-11-20 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
US9318471B2 (en) | 2013-05-16 | 2016-04-19 | Panasonic Intellectual Property Management Co., Ltd. | Semiconductor device and method for fabricating the same |
WO2014196105A1 (ja) * | 2013-06-03 | 2014-12-11 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
US9461019B2 (en) | 2013-06-03 | 2016-10-04 | Panasonic Intellectual Property Management Co., Ltd. | Semiconductor device and method for making the device |
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