JP5351063B2 - コンタクト装置及び回路パッケージ - Google Patents
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- 239000004065 semiconductor Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009429 electrical wiring Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- H—ELECTRICITY
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- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
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- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
- H01L23/49827—Via connections through the substrates, e.g. pins going through the substrate, coaxial cables
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- H01L23/50—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor for integrated circuit devices, e.g. power bus, number of leads
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
- H01L2224/0554—External layer
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
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- H01L2224/05573—Single external layer
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- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
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- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/16227—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation the bump connector connecting to a bond pad of the item
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- H—ELECTRICITY
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- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16245—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
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- 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
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- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/0245—Lay-out of balanced signal pairs, e.g. differential lines or twisted lines
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/115—Via connections; Lands around holes or via connections
- H05K1/116—Lands, clearance holes or other lay-out details concerning the surrounding of a via
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/09218—Conductive traces
- H05K2201/09227—Layout details of a plurality of traces, e.g. escape layout for Ball Grid Array [BGA] mounting
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10378—Interposers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Description
特許文献1 特開2006−128633号公報
特許文献2 特開2005−166794号公報
特許文献3 特開2003−249904号公報
特許文献4 特開2003−258510号公報
特許文献5 特開2002−246121号公報
Claims (10)
- グリッド状にコンタクトが配置されたコンタクトアレイと、複数の差動配線ペアとが電気的に接続されたコンタクト装置であって、
前記複数の差動配線ペアにおけるそれぞれの差動配線ペアは、前記コンタクトアレイにおいて隣接する2つの前記コンタクトから構成されるいずれかのコンタクトペアに接続され、
それぞれの前記コンタクトペアは、当該コンタクトペアに含まれる2つの前記コンタクトを結ぶ直線の方向が、当該コンタクトペアに隣接する他の前記コンタクトペアに含まれる2つの前記コンタクトを結ぶ直線の方向と異なり、当該コンタクトペアに含まれる2つの前記コンタクトのそれぞれと、当該コンタクトペアに隣接する他の前記コンタクトペアのうちの少なくとも1つに含まれる少なくとも1つの前記コンタクトとの距離が等しくなるように配置されるコンタクト装置。 - 前記コンタクトアレイは、直交する行方向および列方向に沿って一定周期で前記コンタクトがグリッド状に配置され、
前記行方向および前記列方向の双方に対して45度の角度を有する第1配列方向において隣接する2つの前記コンタクトから構成される前記コンタクトペアを第1コンタクトペアとし、前記第1配列方向と直交する第2配列方向において隣接する2つの前記コンタクトから構成される前記コンタクトペアを第2コンタクトペアとし、
前記第1配列方向および前記第2配列方向の双方において、前記第1コンタクトペアおよび前記第2コンタクトペアが交互に配置される
請求項1に記載のコンタクト装置。 - それぞれの前記第1コンタクトペアを延長した直線が、当該第1コンタクトペアと前記第1配列方向において隣接する前記第2コンタクトペアの中央を通過し、且つ、それぞれの前記第2コンタクトペアを延長した直線が、当該第2コンタクトペアと前記第2配列方向において隣接する前記第1コンタクトペアの中央を通過するように、それぞれの前記コンタクトペアが配置される
請求項2に記載のコンタクト装置。 - 前記コンタクトアレイにおけるグリッドの最外周に配置され、且つ、いずれの前記コンタクトペアにも含まれないいずれかの前記コンタクトに接続される、接地用、電源用またはシングル信号用のシングル配線を更に備える
請求項3に記載のコンタクト装置。 - 前記グリッドの最外周に配置された前記コンタクトのうち、1つおきに配置され、且つ、いずれの前記コンタクトペアにも含まれない前記コンタクトに接続される複数の前記シングル配線を備える
請求項4に記載のコンタクト装置。 - 前記コンタクトアレイのそれぞれの前記コンタクトのうち、均等に分布して配置されたシングルコンタクトに接続されるシングル配線を更に備え、
前記コンタクトアレイは、互いに60度の角度を有する行方向および列方向に沿って一定周期で前記コンタクトがグリッド状に配置され、
それぞれの前記シングルコンタクトに隣接する6個の前記コンタクトは、前記6個の前記コンタクトに含まれない他の前記コンタクトと前記コンタクトペアを構成し、且つ、それぞれの前記シングルコンタクトに隣接する前記6個の前記コンタクトを含む6個の前記コンタクトペアの方向が60度ずつ異なるように、それぞれの前記コンタクトペアが配置される
請求項1に記載のコンタクト装置。 - 前記6個の前記コンタクトは、対応する前記シングルコンタクトを中心とした正六角形の各頂点に配置され、前記6個の前記コンタクトペアの方向は、対応する前記シングルコンタクトに対する位置が第一の方向に回転する毎に60度ずつ増加する
請求項6に記載のコンタクト装置。 - それぞれの前記コンタクトペアに含まれる2個の前記コンタクトは、それぞれ異なる前記シングルコンタクトに隣接する
請求項7に記載のコンタクト装置。 - 前記コンタクトアレイは、BGAである
請求項1から8のいずれか1項に記載のコンタクト装置。 - 半導体基板に形成された回路基板と、前記回路基板と電気的に接続するコンタクト装置とが一体に形成された回路パッケージであって、
前記回路基板は、差動信号を受け渡す複数の差動電極ペアを備え、
前記コンタクト装置は、グリッド状にコンタクトが配置され、前記複数の差動電極ペアと電気的に接続されるコンタクトアレイを備え、
前記複数の差動電極ペアにおけるそれぞれの差動電極ペアは、前記コンタクトアレイにおいて隣接する2つの前記コンタクトから構成されるいずれかのコンタクトペアに接続され、
それぞれの前記コンタクトペアは、当該コンタクトペアに含まれる2つの前記コンタクトを結ぶ直線の方向が、当該コンタクトペアに隣接する他の前記コンタクトペアに含まれる2つの前記コンタクトを結ぶ直線の方向と異なり、当該コンタクトペアに含まれる2つの前記コンタクトのそれぞれと、当該コンタクトペアに隣接する他の前記コンタクトペアのうちの少なくとも1つに含まれる少なくとも1つの前記コンタクトとの距離が等しくなるように配置される回路パッケージ。
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JP2010005335A JP5351063B2 (ja) | 2010-01-13 | 2010-01-13 | コンタクト装置及び回路パッケージ |
US12/960,210 US8552301B2 (en) | 2010-01-13 | 2010-12-03 | Contact equipment and circuit package |
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JP2010005335A JP5351063B2 (ja) | 2010-01-13 | 2010-01-13 | コンタクト装置及び回路パッケージ |
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JP5351063B2 true JP5351063B2 (ja) | 2013-11-27 |
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US9209992B2 (en) * | 2009-12-28 | 2015-12-08 | International Business Machines Corporation | Method, data processing program, and computer program product for handling instant messaging sessions and corresponding instant messaging environment |
US9627306B2 (en) * | 2012-02-15 | 2017-04-18 | Cypress Semiconductor Corporation | Ball grid structure |
JP2013197988A (ja) * | 2012-03-21 | 2013-09-30 | Advantest Corp | 無線通信装置および無線通信システム |
US9543241B2 (en) | 2014-11-24 | 2017-01-10 | International Business Machines Corporation | Interconnect array pattern with a 3:1 signal-to-ground ratio |
US9554454B2 (en) | 2014-12-17 | 2017-01-24 | Intel Corporation | Devices and methods to reduce differential signal pair crosstalk |
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JP2684872B2 (ja) * | 1991-05-23 | 1997-12-03 | 日本電気株式会社 | マイクロピン集合体 |
JP3014503B2 (ja) * | 1991-08-05 | 2000-02-28 | 日本特殊陶業株式会社 | 集積回路用パッケージ |
JP3533568B2 (ja) | 2001-02-14 | 2004-05-31 | 日本航空電子工業株式会社 | 差動信号伝送用コネクタ |
TW200408091A (en) | 2001-11-13 | 2004-05-16 | Koninkl Philips Electronics Nv | Device for shielding transmission lines from ground or power supply |
JP2003258510A (ja) | 2002-02-26 | 2003-09-12 | Matsushita Electric Ind Co Ltd | 有線伝送路 |
JP2005056960A (ja) * | 2003-07-31 | 2005-03-03 | Ngk Spark Plug Co Ltd | インターポーザ |
JP2005166794A (ja) | 2003-12-01 | 2005-06-23 | Ricoh Co Ltd | 部品パッケージとプリント配線基板および電子機器 |
JP4761524B2 (ja) | 2004-09-28 | 2011-08-31 | キヤノン株式会社 | プリント配線板及びプリント回路板 |
US7651373B2 (en) * | 2008-03-26 | 2010-01-26 | Tyco Electronics Corporation | Board-to-board electrical connector |
JP2011018673A (ja) * | 2009-07-07 | 2011-01-27 | Hitachi Ltd | Lsiパッケージ、プリント基板および電子装置 |
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US8552301B2 (en) | 2013-10-08 |
JP2011146484A (ja) | 2011-07-28 |
US20110168433A1 (en) | 2011-07-14 |
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