DE69426977T2 - Abfühlverstärker mit Hysteresis - Google Patents

Abfühlverstärker mit Hysteresis

Info

Publication number
DE69426977T2
DE69426977T2 DE69426977T DE69426977T DE69426977T2 DE 69426977 T2 DE69426977 T2 DE 69426977T2 DE 69426977 T DE69426977 T DE 69426977T DE 69426977 T DE69426977 T DE 69426977T DE 69426977 T2 DE69426977 T2 DE 69426977T2
Authority
DE
Germany
Prior art keywords
hysteresis
sensing amplifier
amplifier
sensing
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
DE69426977T
Other languages
English (en)
Other versions
DE69426977D1 (de
Inventor
Antonio Barcella
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.)
STMicroelectronics SRL
Original Assignee
STMicroelectronics SRL
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 STMicroelectronics SRL filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE69426977D1 publication Critical patent/DE69426977D1/de
Publication of DE69426977T2 publication Critical patent/DE69426977T2/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
DE69426977T 1994-05-03 1994-05-03 Abfühlverstärker mit Hysteresis Expired - Fee Related DE69426977T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94830209A EP0681293B1 (de) 1994-05-03 1994-05-03 Abfühlverstärker mit Hysteresis

Publications (2)

Publication Number Publication Date
DE69426977D1 DE69426977D1 (de) 2001-05-03
DE69426977T2 true DE69426977T2 (de) 2001-07-19

Family

ID=8218437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69426977T Expired - Fee Related DE69426977T2 (de) 1994-05-03 1994-05-03 Abfühlverstärker mit Hysteresis

Country Status (4)

Country Link
US (1) US5715204A (de)
EP (1) EP0681293B1 (de)
JP (1) JPH07312092A (de)
DE (1) DE69426977T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6377084B2 (en) 1999-02-22 2002-04-23 Micron Technology, Inc. Pseudo-differential amplifiers
US6307405B2 (en) 1999-04-27 2001-10-23 Micron Technology, Inc. Current sense amplifier and current comparator with hysteresis
US6288575B1 (en) 1999-08-24 2001-09-11 Micron Technology, Inc. Pseudo-differential current sense amplifier with hysteresis
DE10017921A1 (de) * 2000-04-11 2001-10-18 Infineon Technologies Ag Leseverstärker
US6639866B2 (en) * 2000-11-03 2003-10-28 Broadcom Corporation Very small swing high performance asynchronous CMOS static memory (multi-port register file) with power reducing column multiplexing scheme
US7088394B2 (en) * 2001-07-09 2006-08-08 Micron Technology, Inc. Charge mode active pixel sensor read-out circuit
US6597613B1 (en) * 2002-03-27 2003-07-22 Artisan Components, Inc. Load independent single ended sense amplifier
US6600690B1 (en) * 2002-06-28 2003-07-29 Motorola, Inc. Sense amplifier for a memory having at least two distinct resistance states
KR100770445B1 (ko) * 2006-08-09 2007-10-26 삼성전기주식회사 Ｃｍｌ 씨모스 컨버터
US8330537B1 (en) * 2010-07-23 2012-12-11 National Semiconductor Corporation Low noise, high CMRR and PSRR input buffer
US9654086B1 (en) * 2016-01-11 2017-05-16 Globalfoundries Inc. Operational amplifier with current-controlled up or down hysteresis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586723B2 (ja) * 1990-10-12 1997-03-05 日本電気株式会社 センスアンプ
US5289415A (en) * 1992-04-17 1994-02-22 Motorola, Inc. Sense amplifier and latching circuit for an SRAM
US5446396A (en) * 1992-10-22 1995-08-29 Advanced Micro Devices, Inc. Voltage comparator with hysteresis

Also Published As

Publication number Publication date
EP0681293A1 (de) 1995-11-08
DE69426977D1 (de) 2001-05-03
JPH07312092A (ja) 1995-11-28
US5715204A (en) 1998-02-03
EP0681293B1 (de) 2001-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee