JP4930970B2 - マルチチップモジュール - Google Patents
マルチチップモジュール Download PDFInfo
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- JP4930970B2 JP4930970B2 JP2005341558A JP2005341558A JP4930970B2 JP 4930970 B2 JP4930970 B2 JP 4930970B2 JP 2005341558 A JP2005341558 A JP 2005341558A JP 2005341558 A JP2005341558 A JP 2005341558A JP 4930970 B2 JP4930970 B2 JP 4930970B2
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- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
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- H01L2224/42—Wire connectors; Manufacturing methods related thereto
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- H01L2224/48225—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
- H01L2224/48227—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 connecting the wire to a bond pad of the item
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- H01L2924/10253—Silicon [Si]
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- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1306—Field-effect transistor [FET]
- H01L2924/13091—Metal-Oxide-Semiconductor Field-Effect Transistor [MOSFET]
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- 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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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Semiconductor Memories (AREA)
- Dram (AREA)
- Semiconductor Integrated Circuits (AREA)
Description
(1)各半導体チップが形成される半導体ウェハにダイボンドフィルムを貼り付けた後にダイシングを行う。
(2)DDR−SDRAMを搭載基板上にダイボンドする。
(3)NOR型FLASHを上記DDR−SDRAM上にダイボンドする。
(4)NAND型FLASHを上記NOR型FLASH上にダイボンドする。
(5)スペーサを上記NAND型FLASHの上にダイボンドする。
(6)ワイヤボンディング性向上を目的としてプラズマ処理を行う。
(7)DDR−SDRAMに対してワイヤボンディングを行う。
(8)NOR型FLASHに対してワイヤボンディングを行う。
(9)NAND型FLASHに対してワイヤボンディングを行う。
(10)ASICを上記スペーサの上にダイボンドする。
(11)ASICに対してワイヤボンディングを行う。
(12)モールドレジン密着性向上を目的としてプラズマ処理を行う。
(13)モールド(封止)を行う。
(14)レーザーマークを行う。
(15)ボール付け(ボール搭載、リフロー、洗浄)を行う。
(16)個片切断(多連基板)
(17)梱包
(18)払い出し
(1)各半導体チップが形成される半導体ウェハにダイボンドフィルムを貼り付けた後にダイシングを行う。
(2)DDR−SDRAMを搭載基板上にダイボンドする。
(3)NAND型FLASHを上記NOR型FLASH上にダイボンドする。
(4)スペーサを上記NAND型FLASHの上にダイボンドする。
(5)ワイヤボンディング性向上を目的としてプラズマ処理を行う。
(6)DDR−SDRAMに対してワイヤボンディングを行う。
(7)NAND型FLASHに対してワイヤボンディングを行う。
(8)ASICを上記スペーサの上にダイボンドする。
(9)ASICに対してワイヤボンディングを行う。
(10)モールドレジン密着性向上を目的としてプラズマ処理を行う。
(11)モールド(封止)を行う。
(12)レーザーマークを行う。
(13)ボール付け(ボール搭載、リフロー、洗浄)を行う。
(14)個片切断(多連基板)
(15)梱包
(16)払い出し
Claims (5)
- 上面、前記上面に設けられた複数の第1電極、前記上面に設けられた複数の第2電極、前記上面に設けられた複数の第3電極、前記上面とは反対側の下面、前記下面に設けられた複数の外部端子、および内部配線を有する基板と、
第1主面、前記第1主面に設けられた複数の第1ボンディングパッド、および前記第1主面とは反対側の第1裏面を有し、前記第1裏面が前記基板の前記上面と対向するように、前記基板の前記上面上に搭載されたDRAMと、
第2主面、前記第2主面に設けられた複数の第2ボンディングパッド、および前記第2主面とは反対側の第2裏面を有し、前記第2裏面が前記DRAMの前記第1主面と対向し、かつ前記複数の第1ボンディングパッドが露出するように、前記DRAMの前記第1主面上に搭載された不揮発性メモリと、
表面、および前記表面とは反対側の裏面を有し、前記裏面が前記不揮発性メモリの前記第2主面と対向し、かつ前記複数の第2ボンディングパッドが露出するように、前記不揮発性メモリの前記第2主面上に搭載されたスペーサと、
第3主面、前記第3主面に設けられた複数の第3ボンディングパッド、および前記第3主面とは反対側の第3裏面を有し、前記第3裏面が前記スペーサの前記表面と対向するように、前記スペーサの前記表面上に搭載されたマイコンと、
前記複数の第1ボンディングパッドと前記複数の第1電極とをそれぞれ電気的に接続する複数の第1ボンディングワイヤと、
前記複数の第2ボンディングパッドと前記複数の第2電極とをそれぞれ電気的に接続する複数の第2ボンディングワイヤと、
前記複数の第3ボンディングパッドと前記複数の第3電極とをそれぞれ電気的に接続する複数の第3ボンディングワイヤと、
前記DRAM、前記不揮発性メモリ、前記マイコン、前記複数の第1ボンディングワイヤ、前記複数の第2ボンディングワイヤ、および前記複数の第3ボンディングワイヤを封止する樹脂封止体と、
を含み、
前記マイコンの動作時におけるノイズのレベルは、前記DRAMおよび前記不揮発性メモリよりも大きく、 前記DRAMは、前記不揮発性メモリよりも前記ノイズの影響を受けやすく、
前記不揮発性メモリの前記複数の第2ボンディングパッドは、平面視において、前記マイコンにより覆われていることを特徴とするマルチチップモジュール。 - 前記DRAMは、第1ダイボンドフィルムを介して前記基板上に搭載され、
前記不揮発性メモリは、第2ダイボンドフィルムを介して前記DRAM上に搭載され、
前記マイコンは、第3ダイボンドフィルムを介して前記スペーサ上に搭載されていることを特徴とする請求項1に記載のマルチチップモジュール。 - 前記複数の第3ボンディングパッドの数は、前記複数の第1ボンディングパッドの数および前記複数の第2ボンディングパッドの数よりも多いことを特徴とする請求項1に記載のマルチチップモジュール。
- 前記マイコンの前記第3裏面の全ては、絶縁性接着剤により覆われていることを特徴とする請求項1に記載のマルチチップモジュール。
- 前記複数の外部端子には、複数のボールがそれぞれ設けられていることを特徴とする請求項1に記載のマルチチップモジュール。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005341558A JP4930970B2 (ja) | 2005-11-28 | 2005-11-28 | マルチチップモジュール |
US11/563,416 US7656039B2 (en) | 2005-11-28 | 2006-11-27 | Multi chip module |
KR1020060118299A KR101252305B1 (ko) | 2005-11-28 | 2006-11-28 | 멀티칩 모듈 |
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Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005341558A JP4930970B2 (ja) | 2005-11-28 | 2005-11-28 | マルチチップモジュール |
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Publication Number | Publication Date |
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JP2007149919A JP2007149919A (ja) | 2007-06-14 |
JP2007149919A5 JP2007149919A5 (ja) | 2008-12-18 |
JP4930970B2 true JP4930970B2 (ja) | 2012-05-16 |
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JP2005341558A Active JP4930970B2 (ja) | 2005-11-28 | 2005-11-28 | マルチチップモジュール |
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US (1) | US7656039B2 (ja) |
JP (1) | JP4930970B2 (ja) |
KR (1) | KR101252305B1 (ja) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US7834435B2 (en) * | 2006-12-27 | 2010-11-16 | Mediatek Inc. | Leadframe with extended pad segments between leads and die pad, and leadframe package using the same |
US8124461B2 (en) * | 2006-12-27 | 2012-02-28 | Mediatek Inc. | Method for manufacturing leadframe, packaging method for using the leadframe and semiconductor package product |
KR100844406B1 (ko) * | 2007-03-12 | 2008-07-08 | 한국과학기술원 | Nor 플래시 메모리와 nand 플래시 메모리를 이용한하이브리드 파일 시스템 및 데이터 연산 방법 |
JP6135533B2 (ja) * | 2014-02-06 | 2017-05-31 | 日立金属株式会社 | マルチモジュール |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5323060A (en) * | 1993-06-02 | 1994-06-21 | Micron Semiconductor, Inc. | Multichip module having a stacked chip arrangement |
US6392304B1 (en) * | 1998-11-12 | 2002-05-21 | United Memories, Inc. | Multi-chip memory apparatus and associated method |
US7247932B1 (en) * | 2000-05-19 | 2007-07-24 | Megica Corporation | Chip package with capacitor |
JP3871853B2 (ja) | 2000-05-26 | 2007-01-24 | 株式会社ルネサステクノロジ | 半導体装置及びその動作方法 |
JP2002076251A (ja) * | 2000-08-30 | 2002-03-15 | Hitachi Ltd | 半導体装置 |
WO2002082540A1 (fr) * | 2001-03-30 | 2002-10-17 | Fujitsu Limited | Dispositif a semi-conducteurs, son procede de fabrication et substrat semi-conducteur connexe |
JP2003007963A (ja) * | 2001-06-20 | 2003-01-10 | Hitachi Ltd | 半導体記憶装置および製造方法 |
US6900528B2 (en) * | 2001-06-21 | 2005-05-31 | Micron Technology, Inc. | Stacked mass storage flash memory package |
DE10142120A1 (de) * | 2001-08-30 | 2003-03-27 | Infineon Technologies Ag | Elektronisches Bauteil mit wenigstens zwei gestapelten Halbleiterchips sowie Verfahren zu seiner Herstellung |
JP2004071947A (ja) * | 2002-08-08 | 2004-03-04 | Renesas Technology Corp | 半導体装置 |
JP4068974B2 (ja) * | 2003-01-22 | 2008-03-26 | 株式会社ルネサステクノロジ | 半導体装置 |
JP4615189B2 (ja) * | 2003-01-29 | 2011-01-19 | シャープ株式会社 | 半導体装置およびインターポーザチップ |
JP4412947B2 (ja) * | 2003-09-08 | 2010-02-10 | 株式会社ルネサステクノロジ | メモリカード |
JP4580730B2 (ja) * | 2003-11-28 | 2010-11-17 | ルネサスエレクトロニクス株式会社 | オフセット接合型マルチチップ半導体装置 |
US8970049B2 (en) * | 2003-12-17 | 2015-03-03 | Chippac, Inc. | Multiple chip package module having inverted package stacked over die |
US6943294B2 (en) * | 2003-12-22 | 2005-09-13 | Intel Corporation | Integrating passive components on spacer in stacked dies |
JP3950868B2 (ja) * | 2004-04-28 | 2007-08-01 | エルピーダメモリ株式会社 | 半導体装置及びその製造方法 |
JP2005317830A (ja) * | 2004-04-30 | 2005-11-10 | Elpida Memory Inc | 半導体装置、マルチチップパッケージ、およびワイヤボンディング方法 |
US7253511B2 (en) * | 2004-07-13 | 2007-08-07 | Chippac, Inc. | Semiconductor multipackage module including die and inverted land grid array package stacked over ball grid array package |
-
2005
- 2005-11-28 JP JP2005341558A patent/JP4930970B2/ja active Active
-
2006
- 2006-11-27 US US11/563,416 patent/US7656039B2/en active Active
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KR101252305B1 (ko) | 2013-04-08 |
JP2007149919A (ja) | 2007-06-14 |
US7656039B2 (en) | 2010-02-02 |
US20070120267A1 (en) | 2007-05-31 |
KR20070055984A (ko) | 2007-05-31 |
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