ATE451642T1 - Bias-steuerung - Google Patents

Bias-steuerung

Info

Publication number
ATE451642T1
ATE451642T1 AT05782924T AT05782924T ATE451642T1 AT E451642 T1 ATE451642 T1 AT E451642T1 AT 05782924 T AT05782924 T AT 05782924T AT 05782924 T AT05782924 T AT 05782924T AT E451642 T1 ATE451642 T1 AT E451642T1
Authority
AT
Austria
Prior art keywords
bias control
transistors
pair
temperature sensors
bias circuit
Prior art date
Application number
AT05782924T
Other languages
English (en)
Inventor
Michiel A P Pertijs
Johan H Huijsing
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Priority claimed from PCT/IB2005/052991 external-priority patent/WO2006030375A1/en
Application granted granted Critical
Publication of ATE451642T1 publication Critical patent/ATE451642T1/de

Links

Landscapes

  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
AT05782924T 2004-09-15 2005-09-13 Bias-steuerung ATE451642T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0420484A GB0420484D0 (en) 2004-09-15 2004-09-15 Bias circuits
GB0507821A GB0507821D0 (en) 2004-09-15 2005-04-19 Bias circuits
PCT/IB2005/052991 WO2006030375A1 (en) 2004-09-15 2005-09-13 Bias circuits

Publications (1)

Publication Number Publication Date
ATE451642T1 true ATE451642T1 (de) 2009-12-15

Family

ID=33306593

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05782924T ATE451642T1 (de) 2004-09-15 2005-09-13 Bias-steuerung

Country Status (4)

Country Link
CN (1) CN100524145C (de)
AT (1) ATE451642T1 (de)
DE (1) DE602005018235D1 (de)
GB (2) GB0420484D0 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8228052B2 (en) * 2009-03-31 2012-07-24 Analog Devices, Inc. Method and circuit for low power voltage reference and bias current generator
US9218015B2 (en) 2009-03-31 2015-12-22 Analog Devices, Inc. Method and circuit for low power voltage reference and bias current generator
CN105300464B (zh) * 2014-07-02 2019-02-15 晶豪科技股份有限公司 能带隙参考电路
US10353414B2 (en) * 2017-04-07 2019-07-16 Texas Instruments Incorporated Bandgap reference circuit with inverted bandgap pairs
CN107356347B (zh) * 2017-07-17 2020-04-28 四川和芯微电子股份有限公司 Cmos数字温度传感器
CN109470376B (zh) * 2018-09-17 2021-11-09 芯原微电子(上海)股份有限公司 Cmos温度传感器及温度检测方法
WO2021179212A1 (zh) * 2020-03-11 2021-09-16 深圳市汇顶科技股份有限公司 温度传感器、电子设备和温度检测系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1162191A (zh) * 1996-03-04 1997-10-15 摩托罗拉公司 电压和电流基准电路
US5900772A (en) * 1997-03-18 1999-05-04 Motorola, Inc. Bandgap reference circuit and method
US6329804B1 (en) * 1999-10-13 2001-12-11 National Semiconductor Corporation Slope and level trim DAC for voltage reference
US6529066B1 (en) * 2000-02-28 2003-03-04 National Semiconductor Corporation Low voltage band gap circuit and method
JP2003273654A (ja) * 2002-03-15 2003-09-26 Seiko Epson Corp 温度特性補償装置
TW574782B (en) * 2002-04-30 2004-02-01 Realtek Semiconductor Corp Fast start-up low-voltage bandgap voltage reference circuit

Also Published As

Publication number Publication date
CN100524145C (zh) 2009-08-05
CN101023399A (zh) 2007-08-22
GB0507821D0 (en) 2005-05-25
DE602005018235D1 (de) 2010-01-21
GB0420484D0 (en) 2004-10-20

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Legal Events

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