FR2805682B1 - Dispositif de comparaison a tres base consommation - Google Patents

Dispositif de comparaison a tres base consommation

Info

Publication number
FR2805682B1
FR2805682B1 FR0002473A FR0002473A FR2805682B1 FR 2805682 B1 FR2805682 B1 FR 2805682B1 FR 0002473 A FR0002473 A FR 0002473A FR 0002473 A FR0002473 A FR 0002473A FR 2805682 B1 FR2805682 B1 FR 2805682B1
Authority
FR
France
Prior art keywords
comparison device
consumption comparison
consumption
comparison
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
FR0002473A
Other languages
English (en)
Other versions
FR2805682A1 (fr
Inventor
Christophe Garnier
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 SA
Original Assignee
STMicroelectronics SA
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 SA filed Critical STMicroelectronics SA
Priority to FR0002473A priority Critical patent/FR2805682B1/fr
Priority to US09/795,055 priority patent/US6366137B2/en
Publication of FR2805682A1 publication Critical patent/FR2805682A1/fr
Application granted granted Critical
Publication of FR2805682B1 publication Critical patent/FR2805682B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
    • H03K5/2481—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors with at least one differential stage

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)
FR0002473A 2000-02-28 2000-02-28 Dispositif de comparaison a tres base consommation Expired - Fee Related FR2805682B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0002473A FR2805682B1 (fr) 2000-02-28 2000-02-28 Dispositif de comparaison a tres base consommation
US09/795,055 US6366137B2 (en) 2000-02-28 2001-02-26 Very low-power comparison device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0002473A FR2805682B1 (fr) 2000-02-28 2000-02-28 Dispositif de comparaison a tres base consommation

Publications (2)

Publication Number Publication Date
FR2805682A1 FR2805682A1 (fr) 2001-08-31
FR2805682B1 true FR2805682B1 (fr) 2002-05-31

Family

ID=8847468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002473A Expired - Fee Related FR2805682B1 (fr) 2000-02-28 2000-02-28 Dispositif de comparaison a tres base consommation

Country Status (2)

Country Link
US (1) US6366137B2 (fr)
FR (1) FR2805682B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001259075A1 (en) * 2000-04-17 2001-10-30 Circadence Corporation System and method for web serving
JP4766769B2 (ja) * 2001-04-18 2011-09-07 ルネサスエレクトロニクス株式会社 半導体集積回路
CN1910818B (zh) * 2004-01-13 2010-06-23 Nxp股份有限公司 高速比较器
JP2005277554A (ja) * 2004-03-23 2005-10-06 Sanyo Electric Co Ltd コンパレータ回路
US20050280447A1 (en) * 2004-06-16 2005-12-22 Curtis Susan A Low voltage selection control circuit for dual power supply systems
US7406135B2 (en) * 2004-06-22 2008-07-29 International Business Machines Corporation Reducing power consumption in signal detection
US7307268B2 (en) * 2005-01-19 2007-12-11 Sandisk Corporation Structure and method for biasing phase change memory array for reliable writing
KR101096197B1 (ko) * 2009-05-19 2011-12-22 주식회사 하이닉스반도체 다단 차동증폭회로 및 반도체 장치의 입력버퍼

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140721A (en) * 1980-04-03 1981-11-04 Nec Corp Voltage comparator
US4418332A (en) * 1981-06-24 1983-11-29 Harris Corporation Noise insensitive comparator
US4529892A (en) * 1982-11-23 1985-07-16 Rca Corporation Detection circuitry with multiple overlapping thresholds
JPS60117910A (ja) * 1983-11-30 1985-06-25 Nec Corp 比較回路
GB8716144D0 (en) * 1987-07-09 1987-08-12 British Aerospace Comparator circuits
US5063580A (en) * 1990-05-07 1991-11-05 Thomson Consumer Electronics, Inc. Apparatus for conditioning a control signal
US5726742A (en) * 1995-12-06 1998-03-10 Hughes Electronics Circuit and method for determining time of arrival
JPH09161484A (ja) * 1995-12-11 1997-06-20 Fujitsu Ltd 差動増幅回路及びそれを用いた半導体記憶装置
US5726592A (en) * 1995-12-18 1998-03-10 International Business Machines Corporation Self biased low-voltage differential signal detector
JPH09270684A (ja) * 1996-03-29 1997-10-14 Nec Kansai Ltd 比較器

Also Published As

Publication number Publication date
FR2805682A1 (fr) 2001-08-31
US6366137B2 (en) 2002-04-02
US20010028260A1 (en) 2001-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071030