DE69014975T2 - Anordnung von hochverstärkenden Leseverstärkern zur schnellen Lese-Operation. - Google Patents

Anordnung von hochverstärkenden Leseverstärkern zur schnellen Lese-Operation.

Info

Publication number
DE69014975T2
DE69014975T2 DE69014975T DE69014975T DE69014975T2 DE 69014975 T2 DE69014975 T2 DE 69014975T2 DE 69014975 T DE69014975 T DE 69014975T DE 69014975 T DE69014975 T DE 69014975T DE 69014975 T2 DE69014975 T2 DE 69014975T2
Authority
DE
Germany
Prior art keywords
arrangement
sense amplifiers
read operations
fast read
gain sense
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
Application number
DE69014975T
Other languages
English (en)
Other versions
DE69014975D1 (de
Inventor
Kenji Kondou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Electronics Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of DE69014975D1 publication Critical patent/DE69014975D1/de
Application granted granted Critical
Publication of DE69014975T2 publication Critical patent/DE69014975T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11C7/062—Differential amplifiers of non-latching type, e.g. comparators, long-tailed pairs
DE69014975T 1989-04-06 1990-04-05 Anordnung von hochverstärkenden Leseverstärkern zur schnellen Lese-Operation. Expired - Fee Related DE69014975T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1088932A JPH07105674B2 (ja) 1989-04-06 1989-04-06 半導体差動増幅回路

Publications (2)

Publication Number Publication Date
DE69014975D1 DE69014975D1 (de) 1995-01-26
DE69014975T2 true DE69014975T2 (de) 1995-05-04

Family

ID=13956671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014975T Expired - Fee Related DE69014975T2 (de) 1989-04-06 1990-04-05 Anordnung von hochverstärkenden Leseverstärkern zur schnellen Lese-Operation.

Country Status (4)

Country Link
US (1) US5065367A (de)
EP (1) EP0396261B1 (de)
JP (1) JPH07105674B2 (de)
DE (1) DE69014975T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6782483B2 (en) * 1990-03-23 2004-08-24 Matsushita Electric Industrial Co., Ltd. Data processing apparatus
KR100695510B1 (ko) * 2004-01-10 2007-03-15 주식회사 하이닉스반도체 차동증폭기
US7606097B2 (en) * 2006-12-27 2009-10-20 Micron Technology, Inc. Array sense amplifiers, memory devices and systems including same, and methods of operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045785A (en) * 1975-11-05 1977-08-30 American Microsystems, Inc. Sense amplifier for static memory device
JPS6032912B2 (ja) * 1979-09-13 1985-07-31 株式会社東芝 Ｃｍｏｓセンスアンプ回路
JPS5838873B2 (ja) * 1980-10-15 1983-08-25 富士通株式会社 センス回路
JPS62102499A (ja) * 1985-10-28 1987-05-12 Nec Corp メモリ回路

Also Published As

Publication number Publication date
JPH07105674B2 (ja) 1995-11-13
JPH02266606A (ja) 1990-10-31
EP0396261A3 (de) 1992-11-19
DE69014975D1 (de) 1995-01-26
US5065367A (en) 1991-11-12
EP0396261A2 (de) 1990-11-07
EP0396261B1 (de) 1994-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEC ELECTRONICS CORP., KAWASAKI, KANAGAWA, JP

8339 Ceased/non-payment of the annual fee