KR19990088415A - 센스앰프에부가된부하를감소시켜감지시간을단축시킬수있는반도체장치 - Google Patents
센스앰프에부가된부하를감소시켜감지시간을단축시킬수있는반도체장치 Download PDFInfo
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- KR19990088415A KR19990088415A KR1019990018165A KR19990018165A KR19990088415A KR 19990088415 A KR19990088415 A KR 19990088415A KR 1019990018165 A KR1019990018165 A KR 1019990018165A KR 19990018165 A KR19990018165 A KR 19990018165A KR 19990088415 A KR19990088415 A KR 19990088415A
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- South Korea
- Prior art keywords
- bus
- global bus
- local
- high level
- transistor
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 24
- 101100207368 Curvularia clavata kkR gene Proteins 0.000 abstract description 14
- 101100207369 Curvularia clavata TR06 gene Proteins 0.000 abstract description 9
- 101100207366 Curvularia clavata TR02 gene Proteins 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 101100207370 Curvularia clavata TR07 gene Proteins 0.000 description 3
- 101100207367 Curvularia clavata TR03 gene Proteins 0.000 description 2
- 101100489119 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) YSW1 gene Proteins 0.000 description 2
- 102000007315 Telomeric Repeat Binding Protein 1 Human genes 0.000 description 2
- 108010033711 Telomeric Repeat Binding Protein 1 Proteins 0.000 description 2
- 102000007316 Telomeric Repeat Binding Protein 2 Human genes 0.000 description 2
- 108010033710 Telomeric Repeat Binding Protein 2 Proteins 0.000 description 2
- 101100166839 Arabidopsis thaliana CESA1 gene Proteins 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
- G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
- G11C11/409—Read-write [R-W] circuits
- G11C11/4096—Input/output [I/O] data management or control circuits, e.g. reading or writing circuits, I/O drivers or bit-line switches
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1048—Data bus control circuits, e.g. precharging, presetting, equalising
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Databases & Information Systems (AREA)
- Dram (AREA)
- Static Random-Access Memory (AREA)
Abstract
Description
Claims (7)
- 복수개의 뱅크와, 상기 뱅크에 배치되어 있는 복수개의 로컬 버스와, 상기 로컬 버스들에 접속된 글로벌 버스와, 상기 각각의 로컬 버스와 상기 글로벌 버스 사이의 접속부에 배치된 스위칭 소자를 포함하는 반도체 기억 장치에 있어서,상기 스위칭 소자는 트랜지스터를 포함하고,상기 트랜지스터는 상기 로컬 버스로부터 그의 게이트로 제공되는 신호에 응답하며, 상기 로컬 버스와 상기 글로벌 버스를 접속하는 것을 특징으로 하는 반도체 기억 장치.
- 제1항에 있어서, 상기 글로벌 버스는 상기 글로벌 버스를 고레벨로 유지하기 위한 클램프 소자(clamp element)를 구비하는 것을 특징으로 하는 반도체 기억 장치.
- 제2항에 있어서, 상기 상기 글로벌 버스는 상기 글로벌 버스를 고레벨로 유지하기 위한 클램프 소자를 구비하는 것을 특징으로 하는 반도체 기억 장치.
- 제1항에 있어서, 상기 로컬 버스는 상기 로컬 버스를 고레벨로 유지하기 위한 클램프 소자를 구비하는 것을 특징으로 하는 반도체 기억 장치.
- 제1항에 있어서, 상기 글로벌 버스는 판독 글로벌 버스 및 기록 글로벌 버스로 나뉘어지는 것을 특징으로 하는 반도체 기억 장치.
- 제5항에 있어서, 상기 판독 글로벌 버스는 상기 판독 글로벌 버스를 고레벨로 유지하기 위한 클램프 소자를 구비하는 것을 특징으로 하는 반도체 기억 장치.
- 제5항에 있어서, 상기 기록 글로벌 버스는 기록시에, 상기 기록 글로벌 버스 상의 기록 데이타를 상기 로컬 버스로 전송하기 위한 스위칭 소자를 구비하는 것을 특징으로 하는 반도체 기억 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1998-138899 | 1998-05-20 | ||
JP10138899A JPH11328965A (ja) | 1998-05-20 | 1998-05-20 | 半導体記憶装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990088415A true KR19990088415A (ko) | 1999-12-27 |
KR100316576B1 KR100316576B1 (ko) | 2001-12-20 |
Family
ID=15232734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990018165A KR100316576B1 (ko) | 1998-05-20 | 1999-05-20 | 센스 앰프에 부가된 부하를 감소시켜 감지 시간을 단축시킬 수있는 반도체 장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6021062A (ko) |
JP (1) | JPH11328965A (ko) |
KR (1) | KR100316576B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10139725B4 (de) * | 2001-08-13 | 2006-05-18 | Infineon Technologies Ag | Integrierter dynamischer Speicher sowie Verfahren zum Betrieb eines integrierten dynamischen Speichers |
KR100642636B1 (ko) | 2004-07-30 | 2006-11-10 | 삼성전자주식회사 | 반도체 메모리 장치 및 이 장치의 데이터 라인 배치 방법 |
US7158432B1 (en) | 2005-09-01 | 2007-01-02 | Freescale Semiconductor, Inc. | Memory with robust data sensing and method for sensing data |
US8077533B2 (en) | 2006-01-23 | 2011-12-13 | Freescale Semiconductor, Inc. | Memory and method for sensing data in a memory using complementary sensing scheme |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100228424B1 (ko) * | 1996-06-29 | 1999-11-01 | 김영환 | 반도체 메모리 장치의 엑스 디코더 회로 |
-
1998
- 1998-05-20 JP JP10138899A patent/JPH11328965A/ja active Pending
-
1999
- 1999-05-20 KR KR1019990018165A patent/KR100316576B1/ko not_active IP Right Cessation
- 1999-05-20 US US09/315,150 patent/US6021062A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100316576B1 (ko) | 2001-12-20 |
US6021062A (en) | 2000-02-01 |
JPH11328965A (ja) | 1999-11-30 |
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