ES8707042A1 - Circuito de referencia de voltaje para proporcionar como senal de salida un voltaje de referencia en banda prohobida que es sustancialmente independiente de la temperatura - Google Patents

Circuito de referencia de voltaje para proporcionar como senal de salida un voltaje de referencia en banda prohobida que es sustancialmente independiente de la temperatura

Info

Publication number
ES8707042A1
ES8707042A1 ES551806A ES551806A ES8707042A1 ES 8707042 A1 ES8707042 A1 ES 8707042A1 ES 551806 A ES551806 A ES 551806A ES 551806 A ES551806 A ES 551806A ES 8707042 A1 ES8707042 A1 ES 8707042A1
Authority
ES
Spain
Prior art keywords
resistors
reference voltage
cmos bandgap
bandgap reference
voltage circuits
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
Application number
ES551806A
Other languages
English (en)
Other versions
ES551806A0 (es
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.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co 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 American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Publication of ES551806A0 publication Critical patent/ES551806A0/es
Publication of ES8707042A1 publication Critical patent/ES8707042A1/es
Expired 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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
    • 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)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)

Abstract

CIRCUITO DE REFERENCIA DE VOLTAJE. COMPRENDE: DOS TRANSISTORES MOS (40, 42), CONECTADOS EN SERIE ENTRE EL RESISTOR (32) Y (VSS), CONECTANDOSE EL DRENADOR DEL TRANSISTOR (40) AL RESISTOR (32); UNA FUENTE DEL TRANSISTOR (40) QUE SE CONECTA AL DRENADOR DEL TRANSISTOR (42), Y LA PUERTA DEL TRANSISTOR (40) SE ACOPLA A LA SALIDA DE UN AMPLIFICADOR OPERACIONAL (16), ACOPLANDOSE LA PUERTA DEL TRANSISTOR (42) A SU DRENADOR, Y CONECTANDOSE LA FUENTE DEL TRANSISTOR (42) A (VSS); Y DOS TRANSISTORES MOS (44, 46), CONECTADOS DE IGUAL MANERA ENTRE EL RESISTOR (34) Y (VSS), EN DONDE LA PUERTA DEL TRANSISTOR (44) SE CONECTA A LA PUERTA DEL TRANSISTOR (40) Y LA DEL TRANSISTOR (46) A LA DEL TRANSISTOR (42). TIENE APLICACION EN EL CAMPO DE LA ELECTRONICA.
ES551806A 1985-02-11 1986-02-10 Circuito de referencia de voltaje para proporcionar como senal de salida un voltaje de referencia en banda prohobida que es sustancialmente independiente de la temperatura Expired ES8707042A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/700,600 US4588941A (en) 1985-02-11 1985-02-11 Cascode CMOS bandgap reference

Publications (2)

Publication Number Publication Date
ES551806A0 ES551806A0 (es) 1987-07-16
ES8707042A1 true ES8707042A1 (es) 1987-07-16

Family

ID=24814148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551806A Expired ES8707042A1 (es) 1985-02-11 1986-02-10 Circuito de referencia de voltaje para proporcionar como senal de salida un voltaje de referencia en banda prohobida que es sustancialmente independiente de la temperatura

Country Status (6)

Country Link
US (1) US4588941A (es)
EP (1) EP0194031B1 (es)
JP (1) JPH0668712B2 (es)
CA (1) CA1241389A (es)
DE (1) DE3668510D1 (es)
ES (1) ES8707042A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214333B (en) * 1988-01-13 1992-01-29 Motorola Inc Voltage sources
US4906863A (en) * 1988-02-29 1990-03-06 Texas Instruments Incorporated Wide range power supply BiCMOS band-gap reference 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
DE3883536D1 (de) * 1988-09-26 1993-09-30 Siemens Ag CMOS-Spannungsreferenz.
KR900007190A (ko) * 1988-10-31 1990-05-09 쥬디스 알 낼슨 Cmos 호환성 밴드갭 기준전압 제공회로 및 그 방법
US4935690A (en) * 1988-10-31 1990-06-19 Teledyne Industries, Inc. CMOS compatible bandgap voltage reference
US4849684A (en) * 1988-11-07 1989-07-18 American Telephone And Telegraph Company, At&T Bell Laaboratories CMOS bandgap voltage reference apparatus and method
US5001362A (en) * 1989-02-14 1991-03-19 Texas Instruments Incorporated BiCMOS reference network
US5132556A (en) * 1989-11-17 1992-07-21 Samsung Semiconductor, Inc. Bandgap voltage reference using bipolar parasitic transistors and mosfet's in the current source
JPH03296118A (ja) * 1990-04-13 1991-12-26 Oki Micro Design Miyazaki:Kk 基準電圧発生回路
CA2066929C (en) * 1991-08-09 1996-10-01 Katsuji Kimura Temperature sensor circuit and constant-current circuit
DE4130245A1 (de) * 1991-09-12 1993-03-25 Bosch Gmbh Robert Bandgapschaltung
GB2264573B (en) * 1992-02-05 1996-08-21 Nec Corp Reference voltage generating circuit
GB2293899B (en) * 1992-02-05 1996-08-21 Nec Corp Reference voltage generating circuit
US5451860A (en) * 1993-05-21 1995-09-19 Unitrode Corporation Low current bandgap reference voltage circuit
US5539341A (en) * 1993-06-08 1996-07-23 National Semiconductor Corporation CMOS bus and transmission line driver having programmable edge rate control
US5483184A (en) * 1993-06-08 1996-01-09 National Semiconductor Corporation Programmable CMOS bus and transmission line receiver
US5543746A (en) * 1993-06-08 1996-08-06 National Semiconductor Corp. Programmable CMOS current source having positive temperature coefficient
US5557223A (en) * 1993-06-08 1996-09-17 National Semiconductor Corporation CMOS bus and transmission line driver having compensated edge rate control
GB9417267D0 (en) * 1994-08-26 1994-10-19 Inmos Ltd Current generator circuit
US5856742A (en) * 1995-06-30 1999-01-05 Harris Corporation Temperature insensitive bandgap voltage generator tracking power supply variations
US5818260A (en) * 1996-04-24 1998-10-06 National Semiconductor Corporation Transmission line driver having controllable rise and fall times with variable output low and minimal on/off delay
US5777509A (en) * 1996-06-25 1998-07-07 Symbios Logic Inc. Apparatus and method for generating a current with a positive temperature coefficient
US5912589A (en) * 1997-06-26 1999-06-15 Lucent Technologies Arrangement for stabilizing the gain bandwidth product
US5796244A (en) * 1997-07-11 1998-08-18 Vanguard International Semiconductor Corporation Bandgap reference circuit
US5867056A (en) * 1997-11-14 1999-02-02 Fluke Corporation Voltage reference support circuit
US5912550A (en) * 1998-03-27 1999-06-15 Vantis Corporation Power converter with 2.5 volt semiconductor process components
US6150871A (en) * 1999-05-21 2000-11-21 Micrel Incorporated Low power voltage reference with improved line regulation
US6400212B1 (en) * 1999-07-13 2002-06-04 National Semiconductor Corporation Apparatus and method for reference voltage generator with self-monitoring
JP4118562B2 (ja) * 1999-07-23 2008-07-16 富士通株式会社 低電圧カレントミラー回路
US6362612B1 (en) 2001-01-23 2002-03-26 Larry L. Harris Bandgap voltage reference circuit
FR2825807B1 (fr) * 2001-06-08 2003-09-12 St Microelectronics Sa Dispositif de polarisation atopolarise a point de fonctionnement stable
US6600302B2 (en) * 2001-10-31 2003-07-29 Hewlett-Packard Development Company, L.P. Voltage stabilization circuit
US6930531B2 (en) * 2003-10-30 2005-08-16 Texas Instruments Incorporated Circuit and method to compensate for RMR variations and for shunt resistance across RMR in an open loop current bias architecture
US7019584B2 (en) * 2004-01-30 2006-03-28 Lattice Semiconductor Corporation Output stages for high current low noise bandgap reference circuit implementations
US7253597B2 (en) * 2004-03-04 2007-08-07 Analog Devices, Inc. Curvature corrected bandgap reference circuit and method
US7321225B2 (en) * 2004-03-31 2008-01-22 Silicon Laboratories Inc. Voltage reference generator circuit using low-beta effect of a CMOS bipolar transistor
US7224210B2 (en) * 2004-06-25 2007-05-29 Silicon Laboratories Inc. Voltage reference generator circuit subtracting CTAT current from PTAT current
JP2006157644A (ja) * 2004-11-30 2006-06-15 Fujitsu Ltd カレントミラー回路
JP2010009423A (ja) * 2008-06-27 2010-01-14 Nec Electronics Corp 基準電圧発生回路
JP2008251055A (ja) * 2008-07-14 2008-10-16 Ricoh Co Ltd 基準電圧発生回路及びその製造方法、並びにそれを用いた電源装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447784B1 (en) * 1978-03-21 2000-10-17 Nat Semiconductor Corp Temperature compensated bandgap voltage reference circuit
US4249122A (en) * 1978-07-27 1981-02-03 National Semiconductor Corporation Temperature compensated bandgap IC voltage references
US4287439A (en) * 1979-04-30 1981-09-01 Motorola, Inc. MOS Bandgap reference
US4263519A (en) * 1979-06-28 1981-04-21 Rca Corporation Bandgap reference
US4317054A (en) * 1980-02-07 1982-02-23 Mostek Corporation Bandgap voltage reference employing sub-surface current using a standard CMOS process
US4380706A (en) * 1980-12-24 1983-04-19 Motorola, Inc. Voltage reference circuit
US4375595A (en) * 1981-02-03 1983-03-01 Motorola, Inc. Switched capacitor temperature independent bandgap reference
US4443753A (en) * 1981-08-24 1984-04-17 Advanced Micro Devices, Inc. Second order temperature compensated band cap voltage reference
US4396883A (en) * 1981-12-23 1983-08-02 International Business Machines Corporation Bandgap reference voltage generator

Also Published As

Publication number Publication date
ES551806A0 (es) 1987-07-16
US4588941A (en) 1986-05-13
DE3668510D1 (de) 1990-03-01
EP0194031B1 (en) 1990-01-24
JPS61187020A (ja) 1986-08-20
EP0194031A1 (en) 1986-09-10
JPH0668712B2 (ja) 1994-08-31
CA1241389A (en) 1988-08-30

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