CN1200571A - 阵列的单元布局相同且周边电路对称的半导体存储器件 - Google Patents
阵列的单元布局相同且周边电路对称的半导体存储器件 Download PDFInfo
- Publication number
- CN1200571A CN1200571A CN98102015A CN98102015A CN1200571A CN 1200571 A CN1200571 A CN 1200571A CN 98102015 A CN98102015 A CN 98102015A CN 98102015 A CN98102015 A CN 98102015A CN 1200571 A CN1200571 A CN 1200571A
- Authority
- CN
- China
- Prior art keywords
- memory cell
- memory
- pair
- line
- arrays
- 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.)
- Granted
Links
- 230000015654 memory Effects 0.000 title claims abstract description 212
- 238000003491 array Methods 0.000 title claims abstract description 77
- 239000004065 semiconductor Substances 0.000 title claims abstract description 67
- 230000002093 peripheral effect Effects 0.000 title claims abstract description 46
- 238000003860 storage Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 12
- 239000010410 layer Substances 0.000 description 47
- 239000011229 interlayer Substances 0.000 description 10
- 229920002120 photoresistant polymer Polymers 0.000 description 10
- 239000004020 conductor Substances 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005530 etching Methods 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 102100022002 CD59 glycoprotein Human genes 0.000 description 5
- 101000897400 Homo sapiens CD59 glycoprotein Proteins 0.000 description 5
- 238000011960 computer-aided design Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000005468 ion implantation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B12/00—Dynamic random access memory [DRAM] devices
Landscapes
- Semiconductor Memories (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9138601A JP3008892B2 (ja) | 1997-05-28 | 1997-05-28 | 半導体装置 |
JP138601/1997 | 1997-05-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1200571A true CN1200571A (zh) | 1998-12-02 |
CN1096711C CN1096711C (zh) | 2002-12-18 |
Family
ID=15225909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98102015A Expired - Fee Related CN1096711C (zh) | 1997-05-28 | 1998-05-28 | 阵列的单元布局相同且周边电路对称的半导体存储器件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6034384A (zh) |
JP (1) | JP3008892B2 (zh) |
KR (1) | KR100267587B1 (zh) |
CN (1) | CN1096711C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102931170A (zh) * | 2011-08-08 | 2013-02-13 | 中芯国际集成电路制造(上海)有限公司 | 一种检测结构及形成方法和检测方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4398551B2 (ja) | 1998-12-25 | 2010-01-13 | 株式会社東芝 | 半導体装置 |
US7032193B1 (en) * | 2002-09-30 | 2006-04-18 | Advanced Micro Devices, Inc. | Differentially mis-aligned contacts in flash arrays to calibrate failure modes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047441A (ja) * | 1983-08-26 | 1985-03-14 | Fujitsu Ltd | 半導体集積回路 |
KR950011636B1 (ko) * | 1992-03-04 | 1995-10-07 | 금성일렉트론주식회사 | 개선된 레이아웃을 갖는 다이내믹 랜덤 액세스 메모리와 그것의 메모리셀 배치방법 |
US5367187A (en) * | 1992-12-22 | 1994-11-22 | Quality Semiconductor, Inc. | Master slice gate array integrated circuits with basic cells adaptable for both input/output and logic functions |
JP3144967B2 (ja) * | 1993-11-08 | 2001-03-12 | 株式会社日立製作所 | 半導体集積回路およびその製造方法 |
US5591995A (en) * | 1994-05-10 | 1997-01-07 | Texas Instruments, Incorporated | Base cell for BiCMOS and CMOS gate arrays |
US5422581A (en) * | 1994-08-17 | 1995-06-06 | Texas Instruments Incorporated | Gate array cell with predefined connection patterns |
US5698873A (en) * | 1996-03-08 | 1997-12-16 | Lsi Logic Corporation | High density gate array base cell architecture |
-
1997
- 1997-05-28 JP JP9138601A patent/JP3008892B2/ja not_active Expired - Lifetime
-
1998
- 1998-05-20 US US09/081,653 patent/US6034384A/en not_active Expired - Fee Related
- 1998-05-27 KR KR1019980019216A patent/KR100267587B1/ko not_active Expired - Fee Related
- 1998-05-28 CN CN98102015A patent/CN1096711C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102931170A (zh) * | 2011-08-08 | 2013-02-13 | 中芯国际集成电路制造(上海)有限公司 | 一种检测结构及形成方法和检测方法 |
Also Published As
Publication number | Publication date |
---|---|
US6034384A (en) | 2000-03-07 |
KR19980087416A (ko) | 1998-12-05 |
JP3008892B2 (ja) | 2000-02-14 |
KR100267587B1 (ko) | 2000-10-16 |
JPH10335601A (ja) | 1998-12-18 |
CN1096711C (zh) | 2002-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9917056B2 (en) | Coarse grid design methods and structures | |
US6005296A (en) | Layout for SRAM structure | |
US8395932B2 (en) | Semiconductor storage device and method of fabricating the same | |
US8013375B2 (en) | Semiconductor memory devices including diagonal bit lines | |
US9653468B2 (en) | Memory cells having a folded digit line architecture | |
US7375390B2 (en) | Semiconductor memory device having high electrical performance and mask and photolithography friendliness | |
CN101315928B (zh) | 具有单元金氧半组件的集成电路的布局方法 | |
US8507995B2 (en) | Semiconductor memory device | |
JPH07169856A (ja) | 半導体装置 | |
JP2000114493A (ja) | 半導体メモリ・デバイス | |
JPH09135004A (ja) | 半導体記憶装置 | |
US6864021B2 (en) | Photomask and pattern forming method used in a thermal flow process and semiconductor integrated circuit fabricated using the thermal flow process | |
KR100493265B1 (ko) | 정적 메모리 셀 및 메모리 어레이 | |
CN1096711C (zh) | 阵列的单元布局相同且周边电路对称的半导体存储器件 | |
US6072714A (en) | Static memory cell with a pair of transfer MOS transistors, a pair of driver MOS transistors and a pair of load elements | |
JP2011166134A (ja) | 半導体セル構造物、上記半導体セル構造物を含む半導体装置、及び上記半導体装置を含む半導体モジュール | |
KR20030076375A (ko) | 워드선 및 비트선의 경사에 의한 악영향이 없는 반도체 장치 | |
US20250120059A1 (en) | Bit line structure for memory devices | |
US20230206996A1 (en) | Multiport memory cells including stacked active layers | |
JP3027271B2 (ja) | 半導体メモリ装置およびその製造方法 | |
JPH05291521A (ja) | 半導体装置の製造方法 | |
JP2000183298A (ja) | 半導体記憶装置 | |
KR960011106B1 (ko) | 반도체 메모리 디바이스 | |
CN115312530A (zh) | 半导体器件 | |
JPH10199997A (ja) | Sramセル及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NEC ELECTRONICS TAIWAN LTD. Free format text: FORMER OWNER: NIPPON ELECTRIC CO., LTD. Effective date: 20030926 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030926 Address after: Kanagawa, Japan Patentee after: NEC Corp. Address before: Tokyo, Japan Patentee before: NEC Corp. |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1056285 Country of ref document: HK |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |