JP4767695B2 - 半導体素子 - Google Patents
半導体素子 Download PDFInfo
- Publication number
- JP4767695B2 JP4767695B2 JP2006007422A JP2006007422A JP4767695B2 JP 4767695 B2 JP4767695 B2 JP 4767695B2 JP 2006007422 A JP2006007422 A JP 2006007422A JP 2006007422 A JP2006007422 A JP 2006007422A JP 4767695 B2 JP4767695 B2 JP 4767695B2
- Authority
- JP
- Japan
- Prior art keywords
- fuse box
- fuse
- semiconductor element
- box
- dummy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/525—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections
- H01L23/5256—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body with adaptable interconnections comprising fuses, i.e. connections having their state changed from conductive to non-conductive
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Description
図3は本発明に係る半導体素子のヒューズボックスに関する平面図である。
20 フェリー領域
30 バンク
40 ラージヒューズボックス
50、51 スモールヒューズボックス
52、53 ダミーヒューズライン
60 ヒューズボックスセット
70、71、72 残留酸化膜
80 テストモード用ヒューズボックス
90 ダミーヒューズボックス
Claims (8)
- ダイに形成された複数個のバンク領域と、
前記複数個のバンク領域の間の周辺回路領域に備えられ、互いに一定の間隔に隔離され規則的に配置された複数個のヒューズボックスセットと、を備え、
前記ヒューズボックスセットの各々は、大きさが互いに相違して隣接し合って配置された第1のヒューズボックスと第2のヒューズボックスを含み、
前記第2のヒューズボックスは、前記第1のヒューズボックスの隣接した両側のサイド部に配置され、前記ヒューズボックスセットの両端に同一個数で形成されるダミーヒューズラインを更に備えること、
を特徴とする半導体素子。 - 前記一つのヒューズボックスセット内で、前記第1のヒューズボックス対前記第2のヒューズボックスの個数の比率は1:2に形成されること、
を特徴とする請求項1に記載の半導体素子。 - 前記第1のヒューズボックスは、リダンダンシーヒューズボックスであること、
を特徴とする請求項1に記載の半導体素子。 - 前記第2のヒューズボックスは、オプションヒューズボックスであること、
を特徴とする請求項1に記載の半導体素子。 - 前記ダイの内部の各々のコーナー領域に位置する複数個のテストモード用ヒューズボックスをさらに備え、前記ダイ外廓のスクライブレーンに各々のテストモード用ヒューズボックスと接続した複数のダミーヒューズボックスを更に備えること、
を特徴とする請求項1に記載の半導体素子。 - 前記複数個のダミーヒューズボックスの各々は、前記テストモード用ヒューズボックスより大きく形成されていること、
を特徴とする請求項5に記載の半導体素子。 - 前記複数個のダミーヒューズボックスの各々は、前記テストモード用ヒューズボックスより高さ及び幅が最小20μm以上大きく形成されていること、
を特徴とする請求項6に記載の半導体素子。 - 前記ダミーヒューズボックスは、L字状又は逆L字状の形態でなること、
を特徴とする請求項5に記載の半導体素子。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2005-055743 | 2005-06-27 | ||
KR1020050055743A KR100709434B1 (ko) | 2005-06-27 | 2005-06-27 | 반도체 소자의 퓨즈 박스 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007005758A JP2007005758A (ja) | 2007-01-11 |
JP4767695B2 true JP4767695B2 (ja) | 2011-09-07 |
Family
ID=37617548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006007422A Expired - Fee Related JP4767695B2 (ja) | 2005-06-27 | 2006-01-16 | 半導体素子 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7443755B2 (ja) |
JP (1) | JP4767695B2 (ja) |
KR (1) | KR100709434B1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007165387A (ja) * | 2005-12-09 | 2007-06-28 | Renesas Technology Corp | 半導体装置およびその製造方法 |
KR100746631B1 (ko) * | 2006-09-19 | 2007-08-08 | 주식회사 하이닉스반도체 | 메탈 퓨즈를 구비한 반도체 소자의 형성방법 |
KR100827659B1 (ko) * | 2006-09-20 | 2008-05-07 | 삼성전자주식회사 | 반도체 메모리 장치 |
KR101051176B1 (ko) | 2009-07-08 | 2011-07-21 | 주식회사 하이닉스반도체 | 고집적 반도체 장치를 위한 퓨즈 구조 |
JP5435713B2 (ja) * | 2009-07-23 | 2014-03-05 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法、製造プログラム、及び半導体装置 |
JP5561668B2 (ja) * | 2009-11-16 | 2014-07-30 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
KR102471641B1 (ko) * | 2016-02-04 | 2022-11-29 | 에스케이하이닉스 주식회사 | 퓨즈구조 및 그를 포함하는 반도체장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11121627A (ja) * | 1997-10-16 | 1999-04-30 | Oki Electric Ind Co Ltd | 半導体メモリ |
JP3311979B2 (ja) * | 1997-12-12 | 2002-08-05 | 株式会社東芝 | 半導体集積回路装置 |
JP4390297B2 (ja) * | 1998-06-19 | 2009-12-24 | 株式会社ルネサステクノロジ | 半導体装置 |
KR100498610B1 (ko) * | 1999-12-22 | 2005-07-01 | 주식회사 하이닉스반도체 | 뱅크 구분없이 휴즈 박스를 사용하는 로우 리던던시 회로 |
KR100431292B1 (ko) * | 2001-09-14 | 2004-05-12 | 주식회사 하이닉스반도체 | 메모리 불량을 구제할 수 있는 반도체 메모리 장치 |
JP2003132674A (ja) | 2001-10-26 | 2003-05-09 | Mitsubishi Electric Corp | 半導体記憶装置 |
KR20040006386A (ko) * | 2002-07-12 | 2004-01-24 | 주식회사 하이닉스반도체 | 반도체 메모리 장치 |
KR100527546B1 (ko) * | 2003-05-24 | 2005-11-09 | 주식회사 하이닉스반도체 | 반도체 메모리 장치 |
-
2005
- 2005-06-27 KR KR1020050055743A patent/KR100709434B1/ko not_active IP Right Cessation
- 2005-12-30 US US11/321,622 patent/US7443755B2/en not_active Expired - Fee Related
-
2006
- 2006-01-16 JP JP2006007422A patent/JP4767695B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070007620A1 (en) | 2007-01-11 |
JP2007005758A (ja) | 2007-01-11 |
KR100709434B1 (ko) | 2007-04-18 |
KR20070000207A (ko) | 2007-01-02 |
US7443755B2 (en) | 2008-10-28 |
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