JP5580981B2 - 半導体素子及び半導体装置 - Google Patents
半導体素子及び半導体装置 Download PDFInfo
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- JP5580981B2 JP5580981B2 JP2008297813A JP2008297813A JP5580981B2 JP 5580981 B2 JP5580981 B2 JP 5580981B2 JP 2008297813 A JP2008297813 A JP 2008297813A JP 2008297813 A JP2008297813 A JP 2008297813A JP 5580981 B2 JP5580981 B2 JP 5580981B2
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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
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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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- H01L24/10—Bump connectors ; Manufacturing methods related thereto
- H01L24/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L24/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
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Description
以下、図面を参照して本発明の実施の形態を詳細に説明する。
本実施の形態の半導体装置10では、外部入力端子16から入力された信号が、入力配線パターン20により半導体素子12に入力される。入力された信号は、半導体素子12により所定の処理を施されて出力信号が生成され、出力される。出力された出力信号は、出力配線パターン22により外部出力端子18から外部装置に出力される。また、外部入力端子16から入力された各種電源(詳細後述)が、入力配線パターン20により半導体素子12に入力(供給)され、入力(供給)された各種電源により半導体素子12が駆動される。
本実施の形態では、極性(正、負)の異なる同種のビットセル上に内部電源電極を搭載した半導体素子について詳細に説明する。なお、本実施の形態は第1の実施の形態と略同一の構成であるため、同一の部分は同一符号を付し、詳細な説明は省略する。
12 半導体素子
14 絶縁性フィルム
16 外部入力端子
18 外部出力端子
20 入力配線パターン
22 出力配線パターン
30 ビットセル
32 第1外部電源入力電極
33 第1電源供給配線
34 第2外部電源入力電極
35 第2電源供給配線
36 第3外部電源入力電極
37 第3電源供給配線
38 第4外部電源入力電極
39 第4電源供給配線
40A、B、C 第1内部電源電極
42A、B、C 第2内部電源電極
44A、B、C 第3内部電源電極
46A、B、C 第4内部電源電極
70 半導体素子
72H 正用ビットセル
72L 負用ビットセル
Claims (11)
- 同一回路を各々含む複数のビットセルと、
電源が外部から供給される複数の電極と、
を備え、
前記複数の電極の各々が前記複数のビットセルに含まれる前記同一回路の上に積層された、
半導体素子。 - 前記ビットセルは、表示装置を駆動するための駆動回路を含む、
請求項1に記載の半導体素子。 - 前記複数の電極の各々は、異なる複数の前記ビットセルに含まれる前記同一回路の上にそれぞれ積層されている、
請求項1または請求項2に記載の半導体素子。 - 前記複数の電極の各々は、少なくとも2つの前記ビットセル各々に含まれる前記同一回路の上にまたがってそれぞれ積層されている、
請求項1または請求項2に記載の半導体素子。 - 前記複数の電極が積層された前記ビットセルの極性が同一である、
請求項1から請求項4のいずれか1項に記載の半導体素子。 - 前記複数のビットセルは、極性が正である複数のビットセルと極性が負である複数のビットセルとが、交互に配置されており、
前記複数の電極の各々は、いずれか一方の極性の前記ビットセルの各々に含まれる同一回路の上に積層されている、
請求項5に記載の半導体素子。 - 前記複数のビットセルは、極性が正のビットセルと極性が負のビットセルとによる所定のパターンの繰り返しにより形成されており、前記複数の電極の各々は、前記所定のパターン毎に、いずれか一方の極性の前記ビットセルの各々に含まれる同一回路の上に積層されている、
請求項5または請求項6に記載の半導体素子。 - 前記複数の電極は、異なる種類の電源が供給される電極を前記種類毎に複数含み、
前記種類毎に、前記複数のビットセルに含まれる前記同一回路の上に前記複数の電極の各々が積層された、
請求項1から請求項7のいずれか1項に記載の半導体素子。 - 外縁部に設けられた異なる種類の電源が外部から供給される外部電源入力電極を、前記種類毎にさらに備え、
前記種類毎に複数含まれる前記複数の電極の前記外縁部に沿った前記種類毎の配置順が、前記外部電源入力電極の前記外縁部に沿った前記種類毎の配置順と逆である、
請求項8に記載の半導体素子。 - 請求項1から請求項9のいずれか1項に記載の半導体素子と、
前記半導体素子が搭載される基板と、
前記基板上に形成された外部入力端子と、
前記基板上に形成された外部出力端子と、
前記基板上に搭載された前記半導体素子と前記外部入力端子とを接続する入力配線パターンと、
前記基板上に搭載された前記半導体素子と前記外部出力端子とを接続する出力配線パターンと、
前記半導体素子のビットセルに含まれる同一回路の上に積層されている複数の電極の各々と対応する複数の外部電源入力電極とを接続する、同一面上に非接触に配設されている複数の電源供給配線と、
を備えた半導体装置。 - 前記基板は、フィルム基板である、
請求項10に記載の半導体装置。
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JP2008297813A JP5580981B2 (ja) | 2008-11-21 | 2008-11-21 | 半導体素子及び半導体装置 |
US12/621,111 US8860204B2 (en) | 2008-11-21 | 2009-11-18 | Semiconductor device and package with bit cells and power supply electrodes |
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JP5580981B2 true JP5580981B2 (ja) | 2014-08-27 |
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KR101539402B1 (ko) * | 2008-10-23 | 2015-07-27 | 삼성전자주식회사 | 반도체 패키지 |
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