JP6019367B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
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- JP6019367B2 JP6019367B2 JP2015004170A JP2015004170A JP6019367B2 JP 6019367 B2 JP6019367 B2 JP 6019367B2 JP 2015004170 A JP2015004170 A JP 2015004170A JP 2015004170 A JP2015004170 A JP 2015004170A JP 6019367 B2 JP6019367 B2 JP 6019367B2
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Description
本構成によれば、半導体チップ(LSI)へ電力を供給する電力供給路を、例えば、半導体チップの実装面の内側領域とほぼ同一の面積を有する電源プレートとして形成することによって、電力供給路の配線抵抗を低下させ、それによって、半導体チップの電力供給に係る寄生シリーズ抵抗(ESR)を低下させることができる。また、第1電源プレート、第2絶縁膜、および第2電源プレートによって、LSI内部に形成されているメッシュ電極構造に寄生するキャパシタと同等又はそれ以上の大きな容量を有する電源ノイズ除去用キャパシタ(バイパスコンデンサ)が構成される。前記の低ESRと、第1電源プレートと第2電源プレートによる低ESL(寄生シリーズインダクタンス)電極、及びその二つのプレートとによって形成される比較的大きな容量により、信号線ノイズ及び電源ノイズを低減し、LSIの高周波に於ける安定動作を実現できる。
本構成によれば、周辺電極パッドの内側領域に形成された電源パッドを介して基板から半導体チップへ電源ラインを介さずに直接、電力を供給できる。そのため、基板と半導体チップとの間において電源ラインを最短化できる。それによって、さらに、電力供給ラインの抵抗とインダクタンスを低下させ、半導体チップの電源の高周波に対するインピーダンスを低下させることができる。また、第1電源プレート、第2絶縁膜および第2電源プレートは、電力供給の構成に加え、バイパスコンデンサを構成している。そのため、バイパスコンデンサを半導体チップに対して配線ラインを介さずに直接、接続できる。それによって低ESLが実現でき、LSIの高周波動作に於ける電源ノイズ除去作用を向上させることができる。
本構成によれば、さらに、半導体チップの周辺電源パッドを介して基板から半導体チップへ電力を供給できる。すなわち、半導体チップの複数の電力供給系に対して対応できる。
本構成によれば、半導体チップの外側周辺部からも半導体チップに対して電力を供給できる。すなわち、基板から半導体チップへの電力供給路をさらに増加させることができる。また、半導体チップに接続されるバイパスコンデンサを、個別備品として別途構成することなく、半導体チップの外側周辺に近接して、配線ラインを介さずに直接、構成できる。
本構成によれば、第1から第3接続部によって、内側電源プレート構造と外側電源プレート構造とが電気的に接続され、一体化される。それによって、基板から半導体チップへの電力供給態様の選択肢が増加する。例えば、基板から内側電源プレート構造へ直接、電力を供給する構成(第1および第2内側電源パッド、第1および第2内側電源ターミナル等)を省略することができる。
本構成によれば、基板から外側電源プレート構造を介して半導体チップに電力を供給することができる。
本構成によれば、第1電源ランドおよび第2電源ランドを、半導体チップの対角線の延長線上の位置に設けることによって、半導体チップから基板への信号配線の取り出しのためのスペースを確保しやすくなる。それによって、基板への信号配線の取り出しの設計が容易となる。
本構成によれば、各電源プレートおよび各絶縁膜を同一の平面上に同時に一括形成することができる。そのため、チップ内電源プレート構造およびチップ外電源プレート構造の製造工程が低減できる。
実施形態1を図1から図13を参照して説明する。
図1に示されるように、半導体装置10は、大きくは中継基板(「基板」の一例)1とLSIチップ(「半導体チップ」の一例)2とを含む。また、中継基板1とLSIチップ2との間には、中継基板1側からLSIチップ2へ電力を供給するための、内側電源プレート構造40が形成されている。
次に、図5から図13を参照して半導体装置10の製造方法を説明する。なお、図5から図10、図12および図13は、図1とは上下関係を逆にして描いてある。また、図5から図8は、図3のB−B線に沿った断面図であり、図9から図11は、図2のA−A線に沿った断面図である。図12は、図3のC−C線に沿った断面図であり、図13は、図3のD−D線に沿った断面図である。
その際、電源電圧用パッド23Aを含む領域に第1電源接続用開口24A、およびグランド用パッド23Bを含む領域に第1グランド接続用開口24Bが形成される。ここで、第1絶縁膜の誘電率(ε0)は、例えば、3.5から7までの間の値である。なお、第1絶縁膜は、いわゆる有機絶縁膜であることが好ましい。
また、半導体装置10の製造順序は、上記した順序に限られず、適宜、変更されてもよい。
本実施形態では、LSIチップ2へ電力を供給する電力供給路が、平面視において、LSIチップ2の実装面2Mに形成された周辺パッド21の内側領域において、該内側領域をほぼ占めて、該内側領域とほぼ同一の面積を有する内側電源プレート構造40として形成される。それによって、電力供給路の配線抵抗を降下させ、LSIチップ2の電力供給に係るESRを低下させることができる。
詳しくは、LSIチップ2の保護膜22(厚み:約1μm)上に、厚みが例えば50μmの第1BTレジン膜25が形成され、第1BTレジン膜25上に、厚みが例えば3μm〜10μmで、面積が内周電極パッド21inの内側領域に匹敵する電源電圧プレート41が形成されている。半導体装置10の電源配線構造に係るこの構成によって、LSIチップ2内のメッシュ電極構造の電源配線の特性インピーダンスおよびクロストークノイズを低減させること、また、LSIチップ2内の信号配線の特性インピーダンスおよびクロストークノイズを低減させることが、シミュレーションによって確認された。すなわち、第1BTレジン膜25を介した電源電圧プレート41の構成によって、メッシュ電極構造を有するLSIチップ2の内部配線の特性インピーダンスを下げ、ノイズの低減効果を向上させることが確認された。
次に、実施形態2を図14から図16を参照して説明する。以下の説明では、説明の簡略化のため、実施形態1と同一部分には同一符号を付して詳細な説明を省略する。
実施形態2によれば、LSIチップ2の外側周辺部からも、各外側電源プレート構造50、60、70、80を介して、中継基板1からLSIチップ2に対して電力を供給できる。それによって、中継基板1からLSIチップ2への電力供給態様の選択肢が増加する。例えば、LSIチップ2が複数の電力供給系を有する場合に、好適に対応できる。また、各外側電源プレート構造50、60、70、80によって、別個に形成された配線ライン等を介さずに直接、LSIチップ2に接続されるバイパスコンデンサを、LSIチップ2の外側周辺に近接して構成できる。
なお、外側電源プレート構造は、図14に示されたものに限られない。例えば、図15に示されたものでもよい。図15に示された外側電源プレート構造90は、第3周辺電源パッド21Cに接続される第3周辺ターミナル91Aを有する第3電源プレート91と、第4周辺電源パッド21Dに接続される第4周辺ターミナル93Bを有する第4電源プレート93と、第3電源プレート91と第4電源プレート93との間において形成され、第3電源プレート91と第4電源プレート93とを絶縁する絶縁膜(「第3絶縁膜」の一例)、例えば、STO膜92とを含む。
なお、第1電源ランド94Aおよび第2電源ランド94Bは、LSIチップ2の対角線の延長線上の位置に設けることに限られない。例えば、図16に示される平面図において、ミラーイメージとして対峙する位置、あるいは分散する位置に設けられてもよい。
本発明は上記記述及び図面によって説明した実施形態に限定されるものではなく、例えば次のような実施形態も本発明の技術的範囲に含まれる。
Claims (8)
- 基板と、前記基板上にフリップチップ実装された半導体チップとを備えた半導体装置であって、
前記半導体チップは、
前記基板に対向する実装面の周辺部に形成され、前記基板に接続される複数の周辺電極パッドと、
前記複数の周辺電極パッドの形成部を除いた前記実装面上に形成された保護膜、を含み、
当該半導体装置は、
前記半導体チップの前記保護膜上に形成された第1絶縁膜と、
前記第1絶縁膜上であって、前記実装面の平面視において前記複数の周辺電極パッドの内側領域に形成され、前記半導体チップへ電力供給する内側電源プレート構造と、を備え、
前記内側電源プレート構造は、
前記第1絶縁膜上に形成された第1電源プレートと、
前記第1電源プレート上に形成された第2絶縁膜と、
前記第2絶縁膜上に形成された第2電源プレートと、
を含む、半導体装置。 - 請求項1に記載された半導体装置において、
前記半導体チップは、
前記複数の周辺電極パッドの内側領域に、前記第1電源プレートと接続される第1内側電源パッドと、前記第2電源プレートと接続される第2内側電源パッドとを含み、
前記第1電源プレートは、前記第1内側電源パッドおよび前記基板と接続される第1内側電源ターミナルを含み、
前記第2電源プレートは、前記第2内側電源パッドおよび前記基板と接続される第2内側電源ターミナルを含み、
前記半導体チップは、前記基板から前記第1内側電源ターミナルおよび前記第2内側電源ターミナルを介して電力が供給される、半導体装置。 - 請求項1または請求項2に記載された半導体装置において、
前記複数の周辺電極パッドは、前記第1電源プレートと接続される第1周辺電源パッドと、前記第2電源プレートと接続される第2周辺電源パッドとを含み、
前記第1電源プレートは、前記第1周辺電源パッドと接続される第1周辺電源ターミナルを含み、
前記第2電源プレートは、前記第2周辺電源パッドと接続される第2周辺電源ターミナルを含み、
前記半導体チップは、さらに、前記基板から前記第1周辺電源ターミナルおよび前記第2周辺電源ターミナルを介して電力が供給される、半導体装置。 - 請求項3に記載された半導体装置において、
前記複数の周辺電極パッドは、内外周に二列に配置されており、
前記第1周辺電源パッドおよび前記第2周辺電源パッドは、内周に配置されている周辺電極パッドであり、
外周に配置されている周辺電極パッドは、第3周辺電源パッドおよび第4周辺電源パッドを含み、
当該半導体装置は、
前記半導体チップの平面視において当該半導体チップの外側周辺部に、前記半導体チップに近接して設けられた外側電源プレート構造を備え、
前記外側電源プレート構造は、
前記第3周辺電源パッドに接続される第3周辺ターミナルを有する第3電源プレートと、
前記第3電源プレート上に形成された第3絶縁膜と
前記第3絶縁膜上に形成され、前記第4周辺電源パッドに接続される第4周辺ターミナルを有する第4電源プレートと、を含む、半導体装置。 - 請求項4に記載された半導体装置において、
前記内側電源プレート構造と前記外側電源プレート構造とを接続する接続部を備え、
前記接続部は、
前記第3電源プレートと前記第1電源プレートとを電気的に接続する第1接続部と、
前記第4電源プレートと前記第2電源プレートとを電気的に接続する第2接続部と、
前記第2絶縁膜と前記第3絶縁膜とを接続する第3接続部とを含む、半導体装置。 - 請求項4または請求項5に記載された半導体装置において、
前記第3電源プレートは、前記基板と接続される第1電源ランドを含み、
前記第4電源プレートは、前記基板と接続される第2電源ランドを含む、半導体装置。 - 請求項6に記載された半導体装置において、
前記半導体チップは、平面視で矩形形状を有し、
前記外側電源プレート構造は、矩形形状の前記半導体チップの外側周辺部を囲むように設けられ、
前記第1電源ランドおよび前記第2電源ランドは、前記矩形形状の対角線の延長線上の位置に設けられている、半導体装置。 - 請求項4から請求項7のいずれか一項に記載された半導体装置において、
前記第1電源プレートおよび前記第3電源プレート、前記第2電源プレートおよび前記第4電源プレート、並びに、前記第2絶縁膜および第3絶縁膜は、それぞれ、同一の平面上に設けられている、半導体装置。
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KR1020150136816A KR101648113B1 (ko) | 2015-01-13 | 2015-09-25 | 반도체 장치 |
CN201910753596.5A CN110634826A (zh) | 2015-01-13 | 2015-09-28 | 半导体器件 |
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Publication number | Priority date | Publication date | Assignee | Title |
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WO2018125231A1 (en) * | 2016-12-30 | 2018-07-05 | Intel Corporation | Electronic chip with under-side power block |
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JP7298373B2 (ja) * | 2019-07-31 | 2023-06-27 | 株式会社リコー | 光電変換装置、画像読取装置、及び画像形成装置 |
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Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5854534A (en) | 1992-08-05 | 1998-12-29 | Fujitsu Limited | Controlled impedence interposer substrate |
US6728113B1 (en) | 1993-06-24 | 2004-04-27 | Polychip, Inc. | Method and apparatus for non-conductively interconnecting integrated circuits |
US5532512A (en) * | 1994-10-03 | 1996-07-02 | General Electric Company | Direct stacked and flip chip power semiconductor device structures |
JP3465617B2 (ja) * | 1999-02-15 | 2003-11-10 | カシオ計算機株式会社 | 半導体装置 |
JP2001024150A (ja) * | 1999-07-06 | 2001-01-26 | Sony Corp | 半導体装置 |
JP2003142786A (ja) * | 2001-11-01 | 2003-05-16 | Hioki Ee Corp | フレキシブルプリント配線基板 |
JP3910907B2 (ja) * | 2002-10-29 | 2007-04-25 | 新光電気工業株式会社 | キャパシタ素子及びこの製造方法、半導体装置用基板、並びに半導体装置 |
JP3808030B2 (ja) * | 2002-11-28 | 2006-08-09 | 沖電気工業株式会社 | 半導体装置及びその製造方法 |
US7179670B2 (en) * | 2004-03-05 | 2007-02-20 | Gelcore, Llc | Flip-chip light emitting diode device without sub-mount |
CN1998273A (zh) * | 2004-03-11 | 2007-07-11 | 国际整流器公司 | 嵌入式功率管理控制电路 |
JP4553627B2 (ja) * | 2004-04-30 | 2010-09-29 | 太陽誘電株式会社 | 高周波回路モジュールおよび無線通信機器 |
KR100583966B1 (ko) * | 2004-06-08 | 2006-05-26 | 삼성전자주식회사 | 재배치된 금속 배선들을 갖는 집적회로 패키지들 및 그제조방법들 |
JP2006173418A (ja) | 2004-12-17 | 2006-06-29 | Matsushita Electric Ind Co Ltd | 半導体集積回路の電源構造 |
CN100423254C (zh) * | 2005-02-14 | 2008-10-01 | 富士通株式会社 | 半导体器件及其制造方法与电容器结构及其制造方法 |
JP4185499B2 (ja) * | 2005-02-18 | 2008-11-26 | 富士通マイクロエレクトロニクス株式会社 | 半導体装置 |
JP4708148B2 (ja) * | 2005-10-07 | 2011-06-22 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8018056B2 (en) * | 2005-12-21 | 2011-09-13 | International Rectifier Corporation | Package for high power density devices |
DE102007003182B4 (de) * | 2007-01-22 | 2019-11-28 | Snaptrack Inc. | Elektrisches Bauelement |
US7880310B2 (en) * | 2007-09-28 | 2011-02-01 | Intel Corporation | Direct device attachment on dual-mode wirebond die |
KR20090044483A (ko) * | 2007-10-31 | 2009-05-07 | 주식회사 하이닉스반도체 | 반도체 패키지 |
US20090296310A1 (en) * | 2008-06-03 | 2009-12-03 | Azuma Chikara | Chip capacitor precursors, packaged semiconductors, and assembly method for converting the precursors to capacitors |
US8435834B2 (en) * | 2010-09-13 | 2013-05-07 | Stats Chippac, Ltd. | Semiconductor device and method of forming bond-on-lead interconnection for mounting semiconductor die in FO-WLCSP |
US8698258B2 (en) * | 2011-09-30 | 2014-04-15 | General Electric Company | 3D integrated electronic device structure including increased thermal dissipation capabilities |
US9673163B2 (en) * | 2011-10-18 | 2017-06-06 | Rohm Co., Ltd. | Semiconductor device with flip chip structure and fabrication method of the semiconductor device |
JP5640969B2 (ja) * | 2011-12-26 | 2014-12-17 | 三菱電機株式会社 | 半導体素子 |
KR101331724B1 (ko) * | 2012-04-13 | 2013-11-20 | 삼성전기주식회사 | 양면 냉각 전력 반도체 모듈 및 이를 이용한 멀티-스택 전력 반도체 모듈 패키지 |
CN102842564B (zh) * | 2012-09-12 | 2014-06-25 | 矽力杰半导体技术(杭州)有限公司 | 集成开关电源的倒装封装装置及其倒装封装方法 |
TWI588955B (zh) * | 2012-09-24 | 2017-06-21 | 索泰克公司 | 使用多重底材形成iii-v族半導體結構之方法及應用此等方法所製作之半導體元件 |
TW201421629A (zh) * | 2012-11-19 | 2014-06-01 | Powertech Technology Inc | 具柱狀凸塊之晶片嵌埋封裝構造及其製造方法 |
US9059696B1 (en) * | 2013-08-01 | 2015-06-16 | Altera Corporation | Interposer with programmable power gating granularity |
JP2015095587A (ja) * | 2013-11-13 | 2015-05-18 | 日本特殊陶業株式会社 | 多層配線基板 |
US9184121B2 (en) * | 2014-02-05 | 2015-11-10 | Texas Instruments Incorporated | Stacked synchronous buck converter having chip embedded in outside recess of leadframe |
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