KR100417093B1 - 반도체장치 - Google Patents
반도체장치 Download PDFInfo
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- KR100417093B1 KR100417093B1 KR1019960055330A KR19960055330A KR100417093B1 KR 100417093 B1 KR100417093 B1 KR 100417093B1 KR 1019960055330 A KR1019960055330 A KR 1019960055330A KR 19960055330 A KR19960055330 A KR 19960055330A KR 100417093 B1 KR100417093 B1 KR 100417093B1
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- South Korea
- Prior art keywords
- transistor
- output transistor
- conductivity type
- output
- drain
- Prior art date
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 90
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 19
- 238000009792 diffusion process Methods 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 14
- 230000020169 heat generation Effects 0.000 claims description 12
- 230000002829 reductive effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000002265 prevention Effects 0.000 abstract description 9
- 230000015556 catabolic process Effects 0.000 description 32
- 230000002441 reversible effect Effects 0.000 description 23
- 238000010586 diagram Methods 0.000 description 22
- 239000000758 substrate Substances 0.000 description 21
- 230000005611 electricity Effects 0.000 description 13
- 230000006378 damage Effects 0.000 description 12
- 239000012535 impurity Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 239000000470 constituent Substances 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004941 influx Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000002207 retinal effect Effects 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
- H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/08142—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Semiconductor Integrated Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
- Electronic Switches (AREA)
Abstract
Description
Claims (14)
- 반도체 장치의 출력단자에 그의 소스/드레인 영역중 어느 한쪽이 접속되고, 상기 소스/드레인 영역중 다른 한쪽이 전원에 접속되어 있는 제 1 도전형의 출력 트랜지스터와, 정전기 서지 전류에 의한 정전 파괴로부터 상기 출력 트랜지스터를 보호하는 정전파괴 방지회로를 구비하는 반도체 장치에 있어서,상기 제 1 도전형의 출력 트랜지스터는 드레인이 출력단자에 접속되어 있는 PMOS 출력 트랜지스터이고,상기 정전파괴 방지회로는 제1 전극인 소스가 상기 제 1 전원에 접속되고, 제 2 전극인 드레인이 상기 출력단자에 접속되며, 자신을 통상 동작시에 있어서는 오프상태로 할 수 있는 제 2 전원에 제 3 전극인 게이트가 접속되고, 상기 제 1 전원과 출력단자 사이의 PMOS 출력 트랜지스터에 교차 결합된 제 2 도전형의 NMOS 반도체 트랜지스터를 보호 트랜지스터로 구비하는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 제 1 도전형의 출력 트랜지스터는 소스가 제 2 전원에 접속되어 있는 NMOS 출력 트랜지스터이고,상기 정전파괴 방지회로는 제 2 전극인 드레인이 상기 출력단자에 접속되고, 제 1 전극인 소스가 상기 제 2 전원에 접속되며, 자신을 통상 동작시에 있어서는 오프상태로 할 수 있는 제 1 전원에 제 3 전극인 게이트가 접속되고, 상기 제 2 전원과 출력단자 사이의 상기 NMOS 출력 트랜지스터에 교차 결합된 제 2 도전형의 PMOS 반도체 트랜지스터를 보호 트랜지스터로 구비하는 것을 특징으로 하는 반도체 장치.
- 제1항에 있어서,상기 제 1 도전형의 출력 트랜지스터는 드레인이 출력단자에 접속되어 있는 PMOS 출력 트랜지스터이고,상기 정전파괴 방지회로는 제 1 전극인 콜렉터가 상기 제 1 전원에 접속되고, 제 2 전극인 에미터가 상기 출력단자에 접속되며, 자신을 통상 동작시에 있어서는 오프상태로 할 수 있는 상기 제 2 전원에 제 3 전극인 베이스가 접속되고, 상기 제 1 전원과 출력단자 사이의 PMOS 출력 트랜지스터에 교차 결합된 제 2 도전형의 NPN형 바이폴라 트랜지스터를 보호 트랜지스터로 구비하는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 제 1 도전형의 출력 트랜지스터는 소스가 제 2 전원에 접속되어 있는 NMOS 출력 트랜지스터이고,상기 정전파괴 방지회로는 제 1 전극인 콜렉터가 상기 제 2 전원에 접속되고, 제 2 전극인 에미터가 상기 출력단자에 접속되며, 자신을 통상 동작시에 있어서는 오프상태로 할 수 있는 상기 제 1 전원에 제 3 전극인 베이스가 접속되고, 상기 제 2 전원과 출력단자 사이의 NMOS 출력 트랜지스터에 교차 결합된 제 2 도전형의 PNP형 바이폴라 트랜지스터를 보호 트랜지스터로 구비하는 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서,상기 반도체 장치는 반도체 기억 장치인 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서, 상기 제 2 도전형의 NMOS 반도체 트랜지스터인 보호 트랜지스터가 교차 결합된 제 1 도전형의 PMOS 출력 트랜지스터에는 제 2 전극인 드레인이 상기 제 1 도전형의 PMOS 출력 트랜지스터의 드레인과의 접속점에 접속되어 상기 제 1 도전형의 PMOS 출력 트랜지스터와 함께 출력단자에 병렬접속되는 제 2 도전형의 NMOS 출력 트랜지스터를 더 구비한 것을 특징으로 하는 반도체 장치.
- 제 1 항에 있어서, 상기 제 2 도전형의 NMOS 반도체 트랜지스터의 제 2 전극인 드레인과 제 1 도전형의 PMOS 출력 트랜지스터의 제 2 전극인 드레인이 출력단자와 접속하는 접속점 사이에는 상기 제 1 도전형의 PMOS 출력 트랜지스터로의 정전기 서지전류가 입력되는 것을 억제하기 위한 저항수단이 배치되는 것을 특징으로 하는 반도체 장치.
- 제 3 항에 있어서, 상기 제 1 도전형의 PMOS 출력 트랜지스터의 제 2 전극인드레인과 상기 제 2 도전형의 NPN형 바이폴라 트랜지스터의 제 2 전극인 에미터가 출력단자에 접속하는 접속점 사이에는 상기 제 1 도전형의 PMOS 출력 트랜지스터로의 정전기 서지전류가 입력되는 것을 억제하기 위한 저항수단이 배치되는 것을 특징으로 하는 반도체 장치.
- 제 6 항에 있어서, 상기 제 1 도전형의 PMOS 출력 트랜지스터의 제 1 전극인 소스와 제 1 전원 사이에는 상기 제 1 도전형의 PMOS 출력 트랜지스터와 제 2 도전형의 NMOS 출력 트랜지스터로의 정전기 서지전류가 입력되는 것을 억제하기 위한 저항수단이 배치되는 것을 특징으로 하는 반도체 장치.
- 제 6 항에 있어서, 상기 제 1 도전형의 PMOS 출력 트랜지스터의 제 2 전극인 드레인과 제 2 도전형의 NMOS 출력 트랜지스터의 제 2 전극인 드레인이 상기 제 1 도전형의 PMOS 출력 트랜지스터의 드레인과 접속하는 접속점 사이에는 상기 제 1 도전형의 PMOS 출력 트랜지스터와 제 2 도전형의 NMOS 출력 트랜지스터로의 정전기 서지전류가 입력되는 것을 억제하기 위한 저항수단이 배치되는 것을 특징으로 하는 반도체 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 보호 트랜지스터는 상기 출력단자에 접속된 소스-드레인 영역 이외의 소스-드레인 영역과 거기에 접속된 도전층 사이의 접속위치로부터 상기 소스-드레인 영역내의 게이트의 일측까지의 거리가 정전기 서지전류에 의한 발열에 기인하는 도전층의 확산에 의한 영향을 받지 않는 거리로 되어 정전기 서지전류에 의한 발열을 감소시키는 구조를 구비한 것을 특징으로 하는 반도체 장치.
- 제 3 항 또는 제 4 항에 있어서,상기 보호 트랜지스터는 발열을 고려하여 설계된 콜렉터 접합면적을 가지고, 콜렉터와 상기 콜렉터에 접속된 도전층과의 접속위치로부터 콜렉터 영역의 내측까지의 거리가 정전기 서지전류에 의한 발열에 기인하는 금속배선의 확산에 의한 영향을 받지 않는 거리로 되어 정전기 서지전류에 의한 발열을 감소시키는 구조를 구비한 것을 특징으로 하는 반도체 장치.
- 제 1 항 또는 제 2 항에 있어서,상기 보호 트랜지스터의 게이트의 폭은 상기 출력 트랜지스터의 게이트의 폭보다 넓은 것을 특징으로 하는 반도체 장치.
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,상기 제 3 전극은 정전기 서지전류가 존재하지 않을 때, 상기 보호 트랜지스터가 오프상태에 있도록 하는 전위에 접속되어 있는 것을 특징으로 하는 반도체 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP95-302706 | 1995-11-21 | ||
JP30270695A JP3400215B2 (ja) | 1995-11-21 | 1995-11-21 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
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KR970031339A KR970031339A (ko) | 1997-06-26 |
KR100417093B1 true KR100417093B1 (ko) | 2004-05-06 |
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ID=17912215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019960055330A KR100417093B1 (ko) | 1995-11-21 | 1996-11-19 | 반도체장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5850094A (ko) |
EP (1) | EP0776092B1 (ko) |
JP (1) | JP3400215B2 (ko) |
KR (1) | KR100417093B1 (ko) |
DE (1) | DE69631940T2 (ko) |
TW (1) | TW312848B (ko) |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000002089A (ko) * | 1998-06-17 | 2000-01-15 | 김영환 | 정전기 방전 보호 회로 |
IT1302208B1 (it) * | 1998-09-14 | 2000-09-05 | St Microelectronics Srl | Dispositivo circuitale di protezione contro scariche elettrostatichee immune dal fenomeno di latch-up. |
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JP5576674B2 (ja) * | 2010-02-23 | 2014-08-20 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP2013172085A (ja) * | 2012-02-22 | 2013-09-02 | Asahi Kasei Electronics Co Ltd | 半導体装置の製造方法及び半導体装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6268319A (ja) * | 1985-09-20 | 1987-03-28 | Matsushita Electric Ind Co Ltd | 誘導性負荷駆動回路 |
JPS62165969A (ja) * | 1986-01-17 | 1987-07-22 | Sanyo Electric Co Ltd | Cmos半導体装置 |
US4819047A (en) * | 1987-05-15 | 1989-04-04 | Advanced Micro Devices, Inc. | Protection system for CMOS integrated circuits |
US4855620A (en) * | 1987-11-18 | 1989-08-08 | Texas Instruments Incorporated | Output buffer with improved ESD protection |
US4990802A (en) * | 1988-11-22 | 1991-02-05 | At&T Bell Laboratories | ESD protection for output buffers |
US5075691A (en) * | 1989-07-24 | 1991-12-24 | Motorola, Inc. | Multi-resonant laminar antenna |
US5021853A (en) * | 1990-04-27 | 1991-06-04 | Digital Equipment Corporation | N-channel clamp for ESD protection in self-aligned silicided CMOS process |
KR920009015A (ko) * | 1990-10-29 | 1992-05-28 | 김광호 | 반도체 칩의 보호회로 |
US5272586A (en) * | 1991-01-29 | 1993-12-21 | National Semiconductor Corporation | Technique for improving ESD immunity |
JP2878587B2 (ja) * | 1993-10-20 | 1999-04-05 | 株式会社日立製作所 | 半導体装置 |
-
1995
- 1995-11-21 JP JP30270695A patent/JP3400215B2/ja not_active Expired - Lifetime
-
1996
- 1996-11-19 KR KR1019960055330A patent/KR100417093B1/ko not_active IP Right Cessation
- 1996-11-20 US US08/749,357 patent/US5850094A/en not_active Expired - Lifetime
- 1996-11-21 EP EP96118718A patent/EP0776092B1/en not_active Expired - Lifetime
- 1996-11-21 DE DE69631940T patent/DE69631940T2/de not_active Expired - Lifetime
- 1996-12-04 TW TW085114978A patent/TW312848B/zh not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
---|---|
EP0776092A3 (en) | 1999-11-10 |
JP3400215B2 (ja) | 2003-04-28 |
DE69631940D1 (de) | 2004-04-29 |
KR970031339A (ko) | 1997-06-26 |
US5850094A (en) | 1998-12-15 |
JPH09148903A (ja) | 1997-06-06 |
EP0776092B1 (en) | 2004-03-24 |
EP0776092A2 (en) | 1997-05-28 |
TW312848B (ko) | 1997-08-11 |
DE69631940T2 (de) | 2005-03-10 |
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