IT1319613B1 - Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos - Google Patents

Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos

Info

Publication number
IT1319613B1
IT1319613B1 IT2000MI002806A ITMI20002806A IT1319613B1 IT 1319613 B1 IT1319613 B1 IT 1319613B1 IT 2000MI002806 A IT2000MI002806 A IT 2000MI002806A IT MI20002806 A ITMI20002806 A IT MI20002806A IT 1319613 B1 IT1319613 B1 IT 1319613B1
Authority
IT
Italy
Prior art keywords
reference voltage
stable temperature
temperature reference
cmos processes
circuit generator
Prior art date
Application number
IT2000MI002806A
Other languages
English (en)
Inventor
Sergio Pernici
Fabio Stevenazzi
Germano Nicollini
Original Assignee
St Microelectronics 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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT2000MI002806A priority Critical patent/IT1319613B1/it
Priority to US10/032,231 priority patent/US6552602B2/en
Publication of ITMI20002806A1 publication Critical patent/ITMI20002806A1/it
Application granted granted Critical
Publication of IT1319613B1 publication Critical patent/IT1319613B1/it

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
    • G05F3/267—Current mirrors using both bipolar and field-effect technology

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)
IT2000MI002806A 2000-12-22 2000-12-22 Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos IT1319613B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2000MI002806A IT1319613B1 (it) 2000-12-22 2000-12-22 Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos
US10/032,231 US6552602B2 (en) 2000-12-22 2001-12-21 Circuit generating a stable reference voltage with respect to temperature, particularly for CMOS processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI002806A IT1319613B1 (it) 2000-12-22 2000-12-22 Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos

Publications (2)

Publication Number Publication Date
ITMI20002806A1 ITMI20002806A1 (it) 2002-06-22
IT1319613B1 true IT1319613B1 (it) 2003-10-20

Family

ID=11446308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000MI002806A IT1319613B1 (it) 2000-12-22 2000-12-22 Circuito generatore di una tensione di riferimento stabile intemperatura,in particolare per processi cmos

Country Status (2)

Country Link
US (1) US6552602B2 (it)
IT (1) IT1319613B1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101551705B1 (ko) 2013-10-29 2015-09-09 현대오트론 주식회사 기준 전압 발생 회로
EP3091418B1 (en) * 2015-05-08 2023-04-19 STMicroelectronics S.r.l. Circuit arrangement for the generation of a bandgap reference voltage
CN105955388A (zh) * 2016-05-26 2016-09-21 京东方科技集团股份有限公司 一种基准电路
US9964975B1 (en) * 2017-09-29 2018-05-08 Nxp Usa, Inc. Semiconductor devices for sensing voltages
US10436839B2 (en) * 2017-10-23 2019-10-08 Nxp B.V. Method for identifying a fault at a device output and system therefor
US10782347B2 (en) 2017-10-23 2020-09-22 Nxp B.V. Method for identifying a fault at a device output and system therefor
CN115549664A (zh) * 2022-09-16 2022-12-30 华为数字能源技术有限公司 一种功率器件、电子设备及电路结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3166678B2 (ja) * 1997-09-22 2001-05-14 日本電気株式会社 半導体集積回路

Also Published As

Publication number Publication date
ITMI20002806A1 (it) 2002-06-22
US20020140498A1 (en) 2002-10-03
US6552602B2 (en) 2003-04-22

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