CN1238561A - 半导体存储器电路 - Google Patents
半导体存储器电路 Download PDFInfo
- Publication number
- CN1238561A CN1238561A CN99107552A CN99107552A CN1238561A CN 1238561 A CN1238561 A CN 1238561A CN 99107552 A CN99107552 A CN 99107552A CN 99107552 A CN99107552 A CN 99107552A CN 1238561 A CN1238561 A CN 1238561A
- Authority
- CN
- China
- Prior art keywords
- sense amplifier
- bit line
- memory block
- signal
- memory
- 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.)
- Pending
Links
Images
Classifications
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/12—Bit line control circuits, e.g. drivers, boosters, pull-up circuits, pull-down circuits, precharging circuits, equalising circuits, for bit lines
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Read Only Memory (AREA)
- Static Random-Access Memory (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142801/98 | 1998-05-25 | ||
JP10142801A JPH11339481A (ja) | 1998-05-25 | 1998-05-25 | 半導体メモリ回路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1238561A true CN1238561A (zh) | 1999-12-15 |
Family
ID=15323958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99107552A Pending CN1238561A (zh) | 1998-05-25 | 1999-05-25 | 半导体存储器电路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6118714A (zh) |
EP (1) | EP0961281A1 (zh) |
JP (1) | JPH11339481A (zh) |
KR (2) | KR100307562B1 (zh) |
CN (1) | CN1238561A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1308961C (zh) * | 2002-03-13 | 2007-04-04 | 富士通株式会社 | 半导体存储器件 |
CN1862702B (zh) * | 2005-05-13 | 2012-07-18 | 台湾积体电路制造股份有限公司 | 存储器系统及只读存储器系统 |
CN105304137A (zh) * | 2014-07-18 | 2016-02-03 | 北京兆易创新科技股份有限公司 | 存储器的读取电路、存储装置及存储器的读取方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100421905B1 (ko) * | 2001-05-15 | 2004-03-10 | 주식회사 하이닉스반도체 | 반도체 메모리 장치 |
JP2003077280A (ja) * | 2001-09-06 | 2003-03-14 | Sony Corp | 電子回路および半導体記憶装置 |
US8619471B2 (en) | 2011-07-27 | 2013-12-31 | Micron Technology, Inc. | Apparatuses and methods including memory array data line selection |
US9570158B1 (en) | 2016-05-04 | 2017-02-14 | Qualcomm Incorporated | Output latch for accelerated memory access |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57117178A (en) * | 1981-01-08 | 1982-07-21 | Nec Corp | Memory circuit |
JPS5951075A (ja) * | 1982-09-03 | 1984-03-24 | 日本フルハ−フ株式会社 | 粉・粒体運搬用のアルミニウム製運搬容器 |
JPH0666115B2 (ja) * | 1983-09-26 | 1994-08-24 | 株式会社東芝 | 半導体記憶装置 |
US4634890A (en) * | 1984-09-06 | 1987-01-06 | Thomson Components-Mostek Corporation | Clamping circuit finding particular application between a single sided output of a computer memory and a differential amplifier sensing circuit |
JPH05325569A (ja) * | 1992-05-27 | 1993-12-10 | Toshiba Corp | 半導体記憶装置 |
JPH06103779A (ja) * | 1992-09-22 | 1994-04-15 | Nec Ic Microcomput Syst Ltd | 半導体集積回路 |
JPH09231766A (ja) * | 1996-02-26 | 1997-09-05 | Mitsubishi Electric Corp | 半導体記憶装置 |
JPH09265791A (ja) * | 1996-03-28 | 1997-10-07 | Nec Corp | 半導体記憶装置 |
JP3741231B2 (ja) * | 1996-06-10 | 2006-02-01 | 株式会社日立製作所 | 不揮発性記憶装置 |
JPH10106266A (ja) * | 1996-09-25 | 1998-04-24 | Kawasaki Steel Corp | 半導体記憶装置 |
-
1998
- 1998-05-25 JP JP10142801A patent/JPH11339481A/ja active Pending
-
1999
- 1999-05-19 US US09/314,080 patent/US6118714A/en not_active Expired - Fee Related
- 1999-05-21 EP EP99109222A patent/EP0961281A1/en not_active Withdrawn
- 1999-05-24 KR KR1019990018701A patent/KR100307562B1/ko not_active IP Right Cessation
- 1999-05-24 KR KR1019990018680A patent/KR19990088510A/ko active Search and Examination
- 1999-05-25 CN CN99107552A patent/CN1238561A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1308961C (zh) * | 2002-03-13 | 2007-04-04 | 富士通株式会社 | 半导体存储器件 |
CN1862702B (zh) * | 2005-05-13 | 2012-07-18 | 台湾积体电路制造股份有限公司 | 存储器系统及只读存储器系统 |
CN105304137A (zh) * | 2014-07-18 | 2016-02-03 | 北京兆易创新科技股份有限公司 | 存储器的读取电路、存储装置及存储器的读取方法 |
Also Published As
Publication number | Publication date |
---|---|
KR19990088510A (ko) | 1999-12-27 |
EP0961281A1 (en) | 1999-12-01 |
KR100307562B1 (ko) | 2001-09-26 |
JPH11339481A (ja) | 1999-12-10 |
US6118714A (en) | 2000-09-12 |
KR19990088514A (ko) | 1999-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: NEC ELECTRONICS TAIWAN LTD. Free format text: FORMER OWNER: NIPPON ELECTRIC CO., LTD. Effective date: 20030523 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030523 Address after: Kanagawa, Japan Applicant after: NEC Corp. Address before: Tokyo, Japan Applicant before: NEC Corp. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1046539 Country of ref document: HK |