DE69024619D1 - Bandgapreferenzspannungsschaltung - Google Patents
BandgapreferenzspannungsschaltungInfo
- Publication number
- DE69024619D1 DE69024619D1 DE69024619T DE69024619T DE69024619D1 DE 69024619 D1 DE69024619 D1 DE 69024619D1 DE 69024619 T DE69024619 T DE 69024619T DE 69024619 T DE69024619 T DE 69024619T DE 69024619 D1 DE69024619 D1 DE 69024619D1
- Authority
- DE
- Germany
- Prior art keywords
- reference voltage
- band gap
- voltage circuit
- gap reference
- circuit
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Housings And Mounting Of Transformers (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/438,909 US5132556A (en) | 1989-11-17 | 1989-11-17 | Bandgap voltage reference using bipolar parasitic transistors and mosfet's in the current source |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69024619D1 true DE69024619D1 (de) | 1996-02-15 |
DE69024619T2 DE69024619T2 (de) | 1996-06-27 |
Family
ID=23742526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69024619T Expired - Fee Related DE69024619T2 (de) | 1989-11-17 | 1990-10-30 | Bandgapreferenzspannungsschaltung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5132556A (de) |
EP (1) | EP0429198B1 (de) |
JP (1) | JP2513926B2 (de) |
KR (1) | KR940005987B1 (de) |
DE (1) | DE69024619T2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5481179A (en) * | 1993-10-14 | 1996-01-02 | Micron Technology, Inc. | Voltage reference circuit with a common gate output stage |
US5548205A (en) * | 1993-11-24 | 1996-08-20 | National Semiconductor Corporation | Method and circuit for control of saturation current in voltage regulators |
BE1008031A3 (nl) * | 1994-01-20 | 1995-12-12 | Philips Electronics Nv | Storingsongevoelige inrichting voor opwekken van instelstromen. |
EP0701190A3 (de) * | 1994-09-06 | 1998-06-17 | Motorola, Inc. | Bandlücken-CMOS-Vergleichsspannungsschaltung |
US5559424A (en) * | 1994-10-20 | 1996-09-24 | Siliconix Incorporated | Voltage regulator having improved stability |
KR0143344B1 (ko) * | 1994-11-02 | 1998-08-17 | 김주용 | 온도의 변화에 대하여 보상 기능이 있는 기준전압 발생기 |
US5541551A (en) * | 1994-12-23 | 1996-07-30 | Advinced Micro Devices, Inc. | Analog voltage reference generator system |
US5892388A (en) * | 1996-04-15 | 1999-04-06 | National Semiconductor Corporation | Low power bias circuit using FET as a resistor |
US5821807A (en) * | 1996-05-28 | 1998-10-13 | Analog Devices, Inc. | Low-power differential reference voltage generator |
US5949279A (en) * | 1997-05-15 | 1999-09-07 | Advanced Micro Devices, Inc. | Devices for sourcing constant supply current from power supply in system with integrated circuit having variable supply current requirement |
US5910726A (en) * | 1997-08-15 | 1999-06-08 | Motorola, Inc. | Reference circuit and method |
US6002244A (en) * | 1998-11-17 | 1999-12-14 | Impala Linear Corporation | Temperature monitoring circuit with thermal hysteresis |
US6100667A (en) * | 1999-01-21 | 2000-08-08 | National Semiconductor Corporation | Current-to-voltage transition control of a battery charger |
GB2355552A (en) | 1999-10-20 | 2001-04-25 | Ericsson Telefon Ab L M | Electronic circuit for supplying a reference current |
US6194886B1 (en) * | 1999-10-25 | 2001-02-27 | Analog Devices, Inc. | Early voltage and beta compensation circuit for a current mirror |
DE10047620B4 (de) * | 2000-09-26 | 2012-01-26 | Infineon Technologies Ag | Schaltung zum Erzeugen einer Referenzspannung auf einem Halbleiterchip |
US6566850B2 (en) | 2000-12-06 | 2003-05-20 | Intermec Ip Corp. | Low-voltage, low-power bandgap reference circuit with bootstrap current |
US6366071B1 (en) | 2001-07-12 | 2002-04-02 | Taiwan Semiconductor Manufacturing Company | Low voltage supply bandgap reference circuit using PTAT and PTVBE current source |
US6690228B1 (en) * | 2002-12-11 | 2004-02-10 | Texas Instruments Incorporated | Bandgap voltage reference insensitive to voltage offset |
US7164308B2 (en) | 2003-01-17 | 2007-01-16 | International Rectifier Corporation | Temperature compensated bandgap voltage reference |
US7352249B2 (en) * | 2003-10-03 | 2008-04-01 | Analog Devices, Inc. | Phase-locked loop bandwidth calibration circuit and method thereof |
TW200524139A (en) * | 2003-12-24 | 2005-07-16 | Renesas Tech Corp | Voltage generating circuit and semiconductor integrated circuit |
US6943617B2 (en) * | 2003-12-29 | 2005-09-13 | Silicon Storage Technology, Inc. | Low voltage CMOS bandgap reference |
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 |
CN103677037B (zh) * | 2012-09-11 | 2016-04-13 | 意法半导体研发(上海)有限公司 | 用于生成带隙基准电压的电路和方法 |
US8816756B1 (en) | 2013-03-13 | 2014-08-26 | Intel Mobile Communications GmbH | Bandgap reference circuit |
CN107203241B (zh) * | 2017-05-30 | 2018-09-14 | 深圳市广联智通科技有限公司 | 一种偏置电流产生电路 |
US10795395B2 (en) * | 2018-11-16 | 2020-10-06 | Ememory Technology Inc. | Bandgap voltage reference circuit capable of correcting voltage distortion |
CN111552345B (zh) * | 2020-06-03 | 2022-01-18 | 南京微盟电子有限公司 | 一种补偿带隙基准电压分流的稳压电路 |
US11703527B2 (en) | 2020-09-04 | 2023-07-18 | Changxin Memory Technologies, Inc. | Voltage detection circuit and charge pump circuit |
CN114137294A (zh) * | 2020-09-04 | 2022-03-04 | 长鑫存储技术有限公司 | 电压检测电路及电荷泵电路 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3586987A (en) * | 1969-04-10 | 1971-06-22 | Fairchild Camera And Instr | Transistor bias circuit |
GB1527718A (en) * | 1974-10-29 | 1978-10-11 | Solartron Electronic Group | Reference voltage sources |
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 |
US4375595A (en) * | 1981-02-03 | 1983-03-01 | Motorola, Inc. | Switched capacitor temperature independent bandgap reference |
US4349778A (en) * | 1981-05-11 | 1982-09-14 | Motorola, Inc. | Band-gap voltage reference having an improved current mirror circuit |
JPS5850772A (ja) * | 1981-09-21 | 1983-03-25 | Hitachi Ltd | 半導体装置 |
JPS5896318A (ja) * | 1981-12-03 | 1983-06-08 | Fujitsu Ltd | 定電圧発生回路 |
US4571507A (en) * | 1982-05-12 | 1986-02-18 | Hybrid Systems Corporation | Successive approximation analog-to-digital converter |
US4577119A (en) * | 1983-11-17 | 1986-03-18 | At&T Bell Laboratories | Trimless bandgap reference voltage generator |
CH661600A5 (fr) * | 1985-01-17 | 1987-07-31 | Centre Electron Horloger | Source de tension de reference. |
US4588941A (en) * | 1985-02-11 | 1986-05-13 | At&T Bell Laboratories | Cascode CMOS bandgap reference |
DE3681107D1 (de) * | 1985-09-30 | 1991-10-02 | Siemens Ag | Trimmbare schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung. |
-
1989
- 1989-11-17 US US07/438,909 patent/US5132556A/en not_active Expired - Lifetime
-
1990
- 1990-10-30 DE DE69024619T patent/DE69024619T2/de not_active Expired - Fee Related
- 1990-10-30 EP EP90311906A patent/EP0429198B1/de not_active Expired - Lifetime
- 1990-10-31 JP JP2292187A patent/JP2513926B2/ja not_active Expired - Fee Related
- 1990-11-01 KR KR1019900017669A patent/KR940005987B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0429198A2 (de) | 1991-05-29 |
EP0429198B1 (de) | 1996-01-03 |
EP0429198A3 (en) | 1991-08-07 |
KR940005987B1 (ko) | 1994-06-30 |
KR910010699A (ko) | 1991-06-29 |
US5132556A (en) | 1992-07-21 |
JPH03186910A (ja) | 1991-08-14 |
DE69024619T2 (de) | 1996-06-27 |
JP2513926B2 (ja) | 1996-07-10 |
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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 |