DE69621020T2 - Banddistanzreferenzspannungsgenerator - Google Patents

Banddistanzreferenzspannungsgenerator

Info

Publication number
DE69621020T2
DE69621020T2 DE69621020T DE69621020T DE69621020T2 DE 69621020 T2 DE69621020 T2 DE 69621020T2 DE 69621020 T DE69621020 T DE 69621020T DE 69621020 T DE69621020 T DE 69621020T DE 69621020 T2 DE69621020 T2 DE 69621020T2
Authority
DE
Germany
Prior art keywords
reference voltage
voltage generator
distance reference
band distance
band
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
DE69621020T
Other languages
English (en)
Other versions
DE69621020D1 (de
Inventor
Marco Maccarrone
Matteo Zammattio
Stefano Commodaro
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 DE69621020D1 publication Critical patent/DE69621020D1/de
Publication of DE69621020T2 publication Critical patent/DE69621020T2/de
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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
    • 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
    • G05F3/26—Current mirrors
    • 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
DE69621020T 1996-11-04 1996-11-04 Banddistanzreferenzspannungsgenerator Expired - Fee Related DE69621020T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96830561A EP0840193B1 (de) 1996-11-04 1996-11-04 Banddistanzreferenzspannungsgenerator

Publications (2)

Publication Number Publication Date
DE69621020D1 DE69621020D1 (de) 2002-06-06
DE69621020T2 true DE69621020T2 (de) 2002-10-24

Family

ID=8226051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621020T Expired - Fee Related DE69621020T2 (de) 1996-11-04 1996-11-04 Banddistanzreferenzspannungsgenerator

Country Status (3)

Country Link
US (1) US5955873A (de)
EP (1) EP0840193B1 (de)
DE (1) DE69621020T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0915407B1 (de) * 1997-11-05 2009-03-04 STMicroelectronics S.r.l. Temperaturkorrelierter Spannungsgeneratorschaltkreis und zugehöriger Spannungsregler für die Speisung einer Speicherzelle mit einer einzigen Stromversorgung, insbesondere vom FLASH-Typ
US6407611B1 (en) * 1998-08-28 2002-06-18 Globespan, Inc. System and method for providing automatic compensation of IC design parameters that vary as a result of natural process variation
FR2789191B1 (fr) * 1999-01-28 2001-06-01 St Microelectronics Sa Circuit integre de demarrage et regulation d'une alimentation
ATE224073T1 (de) * 1999-06-22 2002-09-15 Cit Alcatel Referenzspannungsgenerator mit überwachungs- und anlaufschaltung
JP3338814B2 (ja) * 1999-11-22 2002-10-28 エヌイーシーマイクロシステム株式会社 バンドギャップレファレンス回路
US6335614B1 (en) * 2000-09-29 2002-01-01 International Business Machines Corporation Bandgap reference voltage circuit with start up circuit
US6469543B1 (en) * 2000-11-09 2002-10-22 Honeywell International Inc. High speed output buffers using voltage followers
DE10057844A1 (de) * 2000-11-22 2002-06-06 Infineon Technologies Ag Verfahren zum Abgleichen eines BGR-Schaltkreises und BGR-Schaltkreis
US6559629B1 (en) * 2001-07-09 2003-05-06 Cygnal Integrated Products, Inc. Supply voltage monitor using bandgap device without feedback
JP3678692B2 (ja) * 2001-10-26 2005-08-03 沖電気工業株式会社 バンドギャップ基準電圧回路
US6661216B1 (en) * 2002-08-26 2003-12-09 Texas Instruments Incorporated Apparatus and method for controlling startup of a precharged switching regulator
US6844711B1 (en) 2003-04-15 2005-01-18 Marvell International Ltd. Low power and high accuracy band gap voltage circuit
US7482857B2 (en) * 2003-06-13 2009-01-27 Intel Corporation Unified bandgap voltage and PTAT current reference circuit
KR101024633B1 (ko) 2003-11-27 2011-03-25 매그나칩 반도체 유한회사 밴드 갭 레퍼런스 회로용 오피 앰프
US20060152206A1 (en) * 2004-12-23 2006-07-13 Yu Tim W H Method for improving the power supply rejection ratio (PSRR) of low power reference circuits
JP4603378B2 (ja) * 2005-02-08 2010-12-22 株式会社豊田中央研究所 基準電圧回路
US7148672B1 (en) * 2005-03-16 2006-12-12 Zilog, Inc. Low-voltage bandgap reference circuit with startup control
US7119528B1 (en) 2005-04-26 2006-10-10 International Business Machines Corporation Low voltage bandgap reference with power supply rejection
WO2007017926A1 (ja) * 2005-08-08 2007-02-15 Spansion Llc 半導体装置およびその制御方法
TWI269955B (en) * 2005-08-17 2007-01-01 Ind Tech Res Inst Circuit for reference current and voltage generation
CN100429600C (zh) * 2005-08-24 2008-10-29 财团法人工业技术研究院 电流及电压参考电路
US7372321B2 (en) * 2005-08-25 2008-05-13 Cypress Semiconductor Corporation Robust start-up circuit and method for on-chip self-biased voltage and/or current reference
US7417416B2 (en) * 2005-10-27 2008-08-26 International Business Machines Corporation Regulator with load tracking bias
US7764059B2 (en) * 2006-12-20 2010-07-27 Semiconductor Components Industries L.L.C. Voltage reference circuit and method therefor
KR100863002B1 (ko) 2007-02-12 2008-10-13 주식회사 하이닉스반도체 밴드갭 기준 전압 생성 회로
WO2008120350A1 (ja) * 2007-03-29 2008-10-09 Fujitsu Limited 基準電圧生成回路
KR100910861B1 (ko) * 2007-11-08 2009-08-06 주식회사 하이닉스반도체 밴드갭 레퍼런스 발생회로
KR101015523B1 (ko) * 2008-06-17 2011-02-16 주식회사 동부하이텍 밴드갭 기준 전압 발생 회로
CN101630173B (zh) * 2009-08-20 2012-06-20 四川和芯微电子股份有限公司 一种具有低闪烁噪声的cmos带隙基准源电路
JP2011150526A (ja) * 2010-01-21 2011-08-04 Renesas Electronics Corp 基準電圧発生回路及びそれを用いた集積回路
CN108073209B (zh) * 2016-11-08 2020-04-07 中芯国际集成电路制造(上海)有限公司 一种带隙基准电路

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218544B (en) * 1988-05-13 1992-05-06 Plessey Co Plc Bandgap startup 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
US5084665A (en) * 1990-06-04 1992-01-28 Motorola, Inc. Voltage reference circuit with power supply compensation
US5359281A (en) * 1992-06-08 1994-10-25 Motorola, Inc. Quick-start and overvoltage protection for a switching regulator circuit
JPH06175742A (ja) * 1992-12-09 1994-06-24 Nec Corp 基準電圧発生回路
US5367249A (en) * 1993-04-21 1994-11-22 Delco Electronics Corporation Circuit including bandgap reference
US5563504A (en) * 1994-05-09 1996-10-08 Analog Devices, Inc. Switching bandgap voltage reference
US5453679A (en) * 1994-05-12 1995-09-26 National Semiconductor Corporation Bandgap voltage and current generator circuit for generating constant reference voltage independent of supply voltage, temperature and semiconductor processing
GB9417267D0 (en) * 1994-08-26 1994-10-19 Inmos Ltd Current generator circuit
FR2724025B1 (fr) * 1994-08-31 1997-01-03 Sgs Thomson Microelectronics Circuit integre avec fonction de demarrage rapide de sources de tension ou courant de reference
GB9423033D0 (en) * 1994-11-15 1995-01-04 Sgs Thomson Microelectronics A voltage reference circuit
KR0142970B1 (ko) * 1995-06-24 1998-08-17 김광호 반도체 메모리 장치의 기준전압 발생회로
JPH09330137A (ja) * 1996-04-10 1997-12-22 Toshiba Corp 基準電圧発生回路及び基準電圧発生方法

Also Published As

Publication number Publication date
US5955873A (en) 1999-09-21
DE69621020D1 (de) 2002-06-06
EP0840193B1 (de) 2002-05-02
EP0840193A1 (de) 1998-05-06

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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