FR2693283B1 - Circuit de tension de reference avec compensation en temperature positive. - Google Patents

Circuit de tension de reference avec compensation en temperature positive.

Info

Publication number
FR2693283B1
FR2693283B1 FR9208260A FR9208260A FR2693283B1 FR 2693283 B1 FR2693283 B1 FR 2693283B1 FR 9208260 A FR9208260 A FR 9208260A FR 9208260 A FR9208260 A FR 9208260A FR 2693283 B1 FR2693283 B1 FR 2693283B1
Authority
FR
France
Prior art keywords
reference voltage
voltage circuit
temperature compensation
positive temperature
positive
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
FR9208260A
Other languages
English (en)
Other versions
FR2693283A1 (fr
Inventor
Robert S Mao
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.)
Etron Technology Inc
Original Assignee
Etron Technology Inc
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 Etron Technology Inc filed Critical Etron Technology Inc
Publication of FR2693283A1 publication Critical patent/FR2693283A1/fr
Application granted granted Critical
Publication of FR2693283B1 publication Critical patent/FR2693283B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only
    • G05F3/242—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/245—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only with compensation for device parameters, e.g. channel width modulation, threshold voltage, processing, or external variations, e.g. temperature, loading, supply voltage producing a voltage or current as a predetermined function of the temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/901—Starting circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S323/00—Electricity: power supply or regulation systems
    • Y10S323/907—Temperature compensation of semiconductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
FR9208260A 1992-01-02 1992-07-03 Circuit de tension de reference avec compensation en temperature positive. Expired - Fee Related FR2693283B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/815,521 US5220273A (en) 1992-01-02 1992-01-02 Reference voltage circuit with positive temperature compensation

Publications (2)

Publication Number Publication Date
FR2693283A1 FR2693283A1 (fr) 1994-01-07
FR2693283B1 true FR2693283B1 (fr) 1995-11-10

Family

ID=25218049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9208260A Expired - Fee Related FR2693283B1 (fr) 1992-01-02 1992-07-03 Circuit de tension de reference avec compensation en temperature positive.

Country Status (3)

Country Link
US (1) US5220273A (fr)
DE (1) DE4219776C2 (fr)
FR (1) FR2693283B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373226A (en) * 1991-11-15 1994-12-13 Nec Corporation Constant voltage circuit formed of FETs and reference voltage generating circuit to be used therefor
US5220273A (en) * 1992-01-02 1993-06-15 Etron Technology, Inc. Reference voltage circuit with positive temperature compensation
EP0778509B1 (fr) * 1995-12-06 2002-05-02 International Business Machines Corporation Générateur de courant de référence compensé en température avec des résistances à fort coéfficient de température
US5629612A (en) * 1996-03-12 1997-05-13 Maxim Integrated Products, Inc. Methods and apparatus for improving temperature drift of references
US5748030A (en) * 1996-08-19 1998-05-05 Motorola, Inc. Bias generator providing process and temperature invariant MOSFET transconductance
WO1998032490A1 (fr) * 1997-01-29 1998-07-30 Cardiac Pacemakers, Inc. Reference de tension compensee en courant et en temperature
US6292050B1 (en) 1997-01-29 2001-09-18 Cardiac Pacemakers, Inc. Current and temperature compensated voltage reference having improved power supply rejection
EP0905710B1 (fr) * 1997-09-30 2003-07-23 STMicroelectronics S.r.l. Régulateur de tension avec compensation de chute de tension pour circuit de programmation de cellules de mémoire non volatiles électriquement programmables
KR100334864B1 (ko) * 1998-06-30 2002-08-24 주식회사 하이닉스반도체 내부전압강하회로
US6321074B1 (en) * 1999-02-18 2001-11-20 Itron, Inc. Apparatus and method for reducing oscillator frequency pulling during AM modulation
EP1501000B1 (fr) * 2003-07-22 2007-03-21 STMicroelectronics Limited Circuit de tension de référence
US7443231B2 (en) * 2006-08-09 2008-10-28 Elite Semiconductor Memory Technology Inc. Low power reference voltage circuit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421375A (en) * 1965-08-31 1969-01-14 Infinite Q Corp Temperature measurement system
US3648153A (en) * 1970-11-04 1972-03-07 Rca Corp Reference voltage source
US3648154A (en) * 1970-12-10 1972-03-07 Motorola Inc Power supply start circuit and amplifier circuit
US3701004A (en) * 1971-05-13 1972-10-24 Us Army Circuit for generating a repeatable voltage as a function of temperature
US4088941A (en) * 1976-10-05 1978-05-09 Rca Corporation Voltage reference circuits
DD203415A1 (de) * 1981-11-17 1983-10-19 Th Otto Von Guericke Schaltungsanordnung mit fallender spannungs-temperatur-charakteristik
JPS5922433A (ja) * 1982-07-29 1984-02-04 Toshiba Corp 温度補償用回路
US4774452A (en) * 1987-05-29 1988-09-27 Ge Company Zener referenced voltage circuit
US4857823A (en) * 1988-09-22 1989-08-15 Ncr Corporation Bandgap voltage reference including a process and temperature insensitive start-up circuit and power-down capability
JPH0782404B2 (ja) * 1989-07-11 1995-09-06 日本電気株式会社 基準電圧発生回路
US4994729A (en) * 1990-03-23 1991-02-19 Taylor Stewart S Reference voltage circuit having low temperature coefficient suitable for use in a GaAs IC
KR940003406B1 (ko) * 1991-06-12 1994-04-21 삼성전자 주식회사 내부 전원전압 발생회로
US5220273A (en) * 1992-01-02 1993-06-15 Etron Technology, Inc. Reference voltage circuit with positive temperature compensation

Also Published As

Publication number Publication date
FR2693283A1 (fr) 1994-01-07
US5220273A (en) 1993-06-15
DE4219776C2 (de) 1995-12-14
DE4219776A1 (de) 1993-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse