CN101485088A - 甚低功率的模拟补偿电路 - Google Patents
甚低功率的模拟补偿电路 Download PDFInfo
- Publication number
- CN101485088A CN101485088A CNA2007800250062A CN200780025006A CN101485088A CN 101485088 A CN101485088 A CN 101485088A CN A2007800250062 A CNA2007800250062 A CN A2007800250062A CN 200780025006 A CN200780025006 A CN 200780025006A CN 101485088 A CN101485088 A CN 101485088A
- Authority
- CN
- China
- Prior art keywords
- current
- electric current
- circuit
- voltage
- voltage source
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/003—Modifications for increasing the reliability for protection
- H03K19/00369—Modifications for compensating variations of temperature, supply voltage or other physical parameters
- H03K19/00384—Modifications for compensating variations of temperature, supply voltage or other physical parameters in field effect transistor 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Semiconductor Integrated Circuits (AREA)
- Amplifiers (AREA)
- Logic Circuits (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06300426.1 | 2006-05-03 | ||
EP06300426 | 2006-05-03 | ||
PCT/EP2007/053968 WO2007128682A1 (en) | 2006-05-03 | 2007-04-24 | Very low power analog compensation circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101485088A true CN101485088A (zh) | 2009-07-15 |
CN101485088B CN101485088B (zh) | 2013-04-17 |
Family
ID=38536512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800250062A Expired - Fee Related CN101485088B (zh) | 2006-05-03 | 2007-04-24 | 甚低功率的模拟补偿电路 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8063623B2 (zh) |
EP (1) | EP2018704A1 (zh) |
JP (1) | JP5215995B2 (zh) |
KR (1) | KR101031434B1 (zh) |
CN (1) | CN101485088B (zh) |
TW (1) | TWI451697B (zh) |
WO (1) | WO2007128682A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101485089B (zh) * | 2006-05-05 | 2012-11-28 | 新思科技有限公司 | 电子电路及其方法 |
CN103197713A (zh) * | 2013-02-07 | 2013-07-10 | 成都芯源系统有限公司 | 电流信号产生电路和电流补偿装置 |
CN104165702A (zh) * | 2013-05-16 | 2014-11-26 | 张顺志 | 适用于集成电路芯片的多点温度感测方法及其系统 |
CN104937848A (zh) * | 2013-01-16 | 2015-09-23 | 高通股份有限公司 | N阱切换电路 |
CN105322924A (zh) * | 2014-05-29 | 2016-02-10 | 英飞凌科技股份有限公司 | 用于补偿pvt差异的方法和设备 |
CN106505539A (zh) * | 2016-11-04 | 2017-03-15 | 杭州茂力半导体技术有限公司 | 一种电流采样电路和过流保护电路及其控制方法 |
CN109845110A (zh) * | 2016-07-22 | 2019-06-04 | 瑞士Csem电子显微技术研发中心 | 用于补偿模拟和/或数字电路的pvt变化的补偿装置 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8487639B1 (en) | 2008-11-21 | 2013-07-16 | Cypress Semiconductor Corporation | Receive demodulator for capacitive sensing |
US8866500B2 (en) | 2009-03-26 | 2014-10-21 | Cypress Semiconductor Corporation | Multi-functional capacitance sensing circuit with a current conveyor |
US9004754B2 (en) * | 2009-04-22 | 2015-04-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Thermal sensors and methods of operating thereof |
US8004266B2 (en) * | 2009-05-22 | 2011-08-23 | Linear Technology Corporation | Chopper stabilized bandgap reference circuit and methodology for voltage regulators |
JP5722015B2 (ja) * | 2010-12-06 | 2015-05-20 | ラピスセミコンダクタ株式会社 | 基準電流出力装置及び基準電流出力方法 |
US8159262B1 (en) * | 2011-02-18 | 2012-04-17 | Dipankar Bhattacharya | Impedance compensation in a buffer circuit |
US9268441B2 (en) | 2011-04-05 | 2016-02-23 | Parade Technologies, Ltd. | Active integrator for a capacitive sense array |
KR101214752B1 (ko) | 2011-09-29 | 2012-12-21 | 삼성전기주식회사 | 바이어스 제어 장치 |
US9092044B2 (en) * | 2011-11-01 | 2015-07-28 | Silicon Storage Technology, Inc. | Low voltage, low power bandgap circuit |
US20140285175A1 (en) * | 2011-11-04 | 2014-09-25 | Freescale Semiconductor, Inc. | Reference voltage generating circuit, integrated circuit and voltage or current sensing device |
KR101376898B1 (ko) * | 2012-09-27 | 2014-03-25 | 삼성전기주식회사 | 바이어스 제어 장치 |
KR20190029896A (ko) * | 2017-09-13 | 2019-03-21 | 에스케이하이닉스 주식회사 | 온도 센싱 회로 |
CN108733129B (zh) * | 2018-05-31 | 2023-04-07 | 福州大学 | 一种基于改进型负载电流复制结构的ldo |
US11867571B2 (en) | 2021-10-01 | 2024-01-09 | Nxp B.V. | Self-turn-on temperature detector circuit |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8403693A (nl) * | 1984-12-05 | 1986-07-01 | Philips Nv | Adaptief electronisch buffersysteem. |
US5047670A (en) * | 1988-05-25 | 1991-09-10 | Texas Instruments Incorporated | BiCMOS TTL input buffer |
JPH061899A (ja) | 1992-06-22 | 1994-01-11 | Sekisui Chem Co Ltd | 塩化ビニル系樹脂組成物 |
JPH0620073A (ja) * | 1992-06-30 | 1994-01-28 | Nippon Steel Corp | 演算増幅器 |
JPH1022742A (ja) * | 1996-07-02 | 1998-01-23 | Fujitsu Ltd | 半導体集積回路装置 |
US6087853A (en) * | 1998-06-22 | 2000-07-11 | Lucent Technologies, Inc. | Controlled output impedance buffer using CMOS technology |
FR2781621A1 (fr) * | 1998-07-21 | 2000-01-28 | St Microelectronics Sa | Amplificateur de sortie cmos independant de la temperature, de la tension d'alimentation et de la qualite de fabrication de ses transistors |
DE10042586B4 (de) * | 2000-08-30 | 2010-09-30 | Infineon Technologies Ag | Referenzstromquelle mit MOS-Transistoren |
US6697283B2 (en) * | 2001-01-03 | 2004-02-24 | Micron Technology, Inc. | Temperature and voltage compensated reference current generator |
US6556022B2 (en) * | 2001-06-29 | 2003-04-29 | Intel Corporation | Method and apparatus for local parameter variation compensation |
JP2003173213A (ja) * | 2001-12-06 | 2003-06-20 | Seiko Epson Corp | バイアス電圧発生回路、半導体装置、cmos基準電圧発生回路及び電源監視回路 |
US20030169081A1 (en) * | 2002-03-05 | 2003-09-11 | Zhigang Han | Impedance controlled double data rate input buffer |
DE10233526A1 (de) * | 2002-07-23 | 2004-02-12 | Infineon Technologies Ag | Bandabstands-Referenzschaltung |
US7218169B2 (en) * | 2003-12-23 | 2007-05-15 | Agere Syatems Inc. | Reference compensation circuit |
US7336117B2 (en) * | 2006-07-14 | 2008-02-26 | Stmicroelectronics S.R.L. | Enhancement of power on reliability in a dual power supply digital device with down converter |
-
2007
- 2007-04-13 TW TW096113022A patent/TWI451697B/zh active
- 2007-04-24 JP JP2009508312A patent/JP5215995B2/ja active Active
- 2007-04-24 WO PCT/EP2007/053968 patent/WO2007128682A1/en active Application Filing
- 2007-04-24 KR KR1020087029458A patent/KR101031434B1/ko not_active IP Right Cessation
- 2007-04-24 US US12/299,305 patent/US8063623B2/en active Active
- 2007-04-24 CN CN2007800250062A patent/CN101485088B/zh not_active Expired - Fee Related
- 2007-04-24 EP EP07728424A patent/EP2018704A1/en not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101485089B (zh) * | 2006-05-05 | 2012-11-28 | 新思科技有限公司 | 电子电路及其方法 |
CN104937848A (zh) * | 2013-01-16 | 2015-09-23 | 高通股份有限公司 | N阱切换电路 |
CN104937848B (zh) * | 2013-01-16 | 2017-12-05 | 高通股份有限公司 | N阱切换电路 |
CN103197713A (zh) * | 2013-02-07 | 2013-07-10 | 成都芯源系统有限公司 | 电流信号产生电路和电流补偿装置 |
CN103197713B (zh) * | 2013-02-07 | 2015-04-15 | 成都芯源系统有限公司 | 电流信号产生电路和电流补偿装置 |
CN104165702A (zh) * | 2013-05-16 | 2014-11-26 | 张顺志 | 适用于集成电路芯片的多点温度感测方法及其系统 |
CN105322924A (zh) * | 2014-05-29 | 2016-02-10 | 英飞凌科技股份有限公司 | 用于补偿pvt差异的方法和设备 |
CN105322924B (zh) * | 2014-05-29 | 2019-04-16 | 英飞凌科技股份有限公司 | 用于补偿pvt差异的方法和设备 |
CN109845110A (zh) * | 2016-07-22 | 2019-06-04 | 瑞士Csem电子显微技术研发中心 | 用于补偿模拟和/或数字电路的pvt变化的补偿装置 |
CN109845110B (zh) * | 2016-07-22 | 2024-04-02 | 瑞士Csem电子显微技术研发中心 | 用于补偿模拟和/或数字电路的pvt变化的补偿装置 |
CN106505539A (zh) * | 2016-11-04 | 2017-03-15 | 杭州茂力半导体技术有限公司 | 一种电流采样电路和过流保护电路及其控制方法 |
CN106505539B (zh) * | 2016-11-04 | 2019-01-11 | 杭州茂力半导体技术有限公司 | 一种电流采样电路和过流保护电路及其控制方法 |
Also Published As
Publication number | Publication date |
---|---|
TWI451697B (zh) | 2014-09-01 |
EP2018704A1 (en) | 2009-01-28 |
US8063623B2 (en) | 2011-11-22 |
KR20090009293A (ko) | 2009-01-22 |
TW200810355A (en) | 2008-02-16 |
CN101485088B (zh) | 2013-04-17 |
KR101031434B1 (ko) | 2011-04-26 |
JP5215995B2 (ja) | 2013-06-19 |
JP2009535829A (ja) | 2009-10-01 |
US20090315532A1 (en) | 2009-12-24 |
WO2007128682A1 (en) | 2007-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101485088B (zh) | 甚低功率的模拟补偿电路 | |
US9785176B2 (en) | Small-circuit-scale reference voltage generating circuit | |
CN101685317B (zh) | 带隙基准电压电路 | |
US7940036B2 (en) | Voltage comparison circuit, and semiconductor integrated circuit and electronic device having the same | |
US7622906B2 (en) | Reference voltage generation circuit responsive to ambient temperature | |
CN1316619C (zh) | 用于具有温度补偿基准电压发生器的集成电路的内部电源 | |
US8403559B2 (en) | Two-terminal semiconductor sensor device | |
US8026756B2 (en) | Bandgap voltage reference circuit | |
US9136827B2 (en) | Power-on reset circuit | |
CN102055333B (zh) | 电压调节器结构 | |
CN103092253A (zh) | 参考电压产生电路 | |
CN112787640B (zh) | 使用具有不同栅极工作功能的fet器件的参考发生器 | |
CN101694963B (zh) | 高精度低电压的电压电流转换电路 | |
KR100197998B1 (ko) | 반도체 장치의 저소비 전력 입력 버퍼 | |
US6686789B2 (en) | Dynamic low power reference circuit | |
JP3593486B2 (ja) | 電圧比較回路およびこれを用いた基板バイアス調整回路 | |
US9304528B2 (en) | Reference voltage generator with op-amp buffer | |
KR20080003048A (ko) | 기준 전압 발생 회로 | |
KR20080016122A (ko) | 씨모스 온도 센서 | |
JP2011107800A (ja) | 参照電圧発生回路および受信回路 | |
JPH09186294A (ja) | 電圧発生回路及び半導体装置 | |
EP3327538B1 (en) | Voltage reference circuit | |
JP2000065872A (ja) | 電圧検出回路 | |
CN118731455A (zh) | 一种用于信号传输链路的电压检测电路 | |
CN118068064A (zh) | 电流采样电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20091106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20091106 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
ASS | Succession or assignment of patent right |
Owner name: WEIERJI LOGIC CORPORATION Free format text: FORMER OWNER: KONINKL PHILIPS ELECTRONICS NV Effective date: 20100906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: EINDHOVEN, HOLLAND TO: CALIFORNIA, UNITED STATES |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20100906 Address after: California, USA Applicant after: Vilge Logic Address before: Holland Ian Deho Finn Applicant before: Koninkl Philips Electronics NV |
|
ASS | Succession or assignment of patent right |
Owner name: SYNOPSYS INC. Free format text: FORMER OWNER: WEI'ERJI LOGIC CO., LTD. Effective date: 20111206 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111206 Address after: California, USA Applicant after: Synopsys Inc. Address before: California, USA Applicant before: Vilge Logic |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20160424 |