LU78850A1 - Circuit de reference a coefficient de temperature nul - Google Patents

Circuit de reference a coefficient de temperature nul

Info

Publication number
LU78850A1
LU78850A1 LU78850A LU78850A LU78850A1 LU 78850 A1 LU78850 A1 LU 78850A1 LU 78850 A LU78850 A LU 78850A LU 78850 A LU78850 A LU 78850A LU 78850 A1 LU78850 A1 LU 78850A1
Authority
LU
Luxembourg
Prior art keywords
temperature coefficient
reference circuit
zero temperature
coefficient reference
zero
Prior art date
Application number
LU78850A
Other languages
English (en)
Inventor
R Turner
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of LU78850A1 publication Critical patent/LU78850A1/fr

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
    • G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
    • G05F3/222—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/225—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Amplifiers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
LU78850A 1977-01-12 1978-01-11 Circuit de reference a coefficient de temperature nul LU78850A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/758,629 US4114053A (en) 1977-01-12 1977-01-12 Zero temperature coefficient reference circuit

Publications (1)

Publication Number Publication Date
LU78850A1 true LU78850A1 (fr) 1978-06-09

Family

ID=25052477

Family Applications (1)

Application Number Title Priority Date Filing Date
LU78850A LU78850A1 (fr) 1977-01-12 1978-01-11 Circuit de reference a coefficient de temperature nul

Country Status (11)

Country Link
US (1) US4114053A (fr)
JP (1) JPS5388144A (fr)
BE (1) BE861068A (fr)
BR (1) BR7800169A (fr)
CA (1) CA1094651A (fr)
ES (1) ES460207A1 (fr)
FR (1) FR2377663A1 (fr)
GB (1) GB1547324A (fr)
LU (1) LU78850A1 (fr)
NL (1) NL7714606A (fr)
SE (1) SE7708808L (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533846A (en) * 1979-01-24 1985-08-06 Xicor, Inc. Integrated circuit high voltage clamping systems
US4419594A (en) * 1981-11-06 1983-12-06 Mostek Corporation Temperature compensated reference circuit
JPS5890177A (ja) * 1981-11-25 1983-05-28 Toshiba Corp 基準電圧回路
US4956567A (en) * 1989-02-13 1990-09-11 Texas Instruments Incorporated Temperature compensated bias circuit
US7150561B1 (en) * 2004-09-16 2006-12-19 National Semiconductor Corporation Zero temperature coefficient (TC) current source for diode measurement
JP4578427B2 (ja) * 2006-03-28 2010-11-10 株式会社豊田中央研究所 応力温度測定装置
JP5061830B2 (ja) * 2007-10-05 2012-10-31 セイコーエプソン株式会社 温度センサ回路と温度補償型発振器
US8093956B2 (en) * 2009-01-12 2012-01-10 Honeywell International Inc. Circuit for adjusting the temperature coefficient of a resistor
US9595518B1 (en) 2015-12-15 2017-03-14 Globalfoundries Inc. Fin-type metal-semiconductor resistors and fabrication methods thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022457A (en) * 1960-02-19 1962-02-20 Texas Instruments Inc Transistor voltage regulator
DE1614474A1 (de) * 1966-04-02 1972-03-02 Sanyo Electric Co Temperatur-stabilisierte Halbleitervorrichtung
US3659121A (en) * 1970-11-16 1972-04-25 Motorola Inc Constant current source
JPS4854460A (fr) * 1971-11-11 1973-07-31
JPS5312350B2 (fr) * 1972-06-05 1978-04-28
US3992676A (en) * 1975-12-10 1976-11-16 Rca Corporation Current amplifiers

Also Published As

Publication number Publication date
NL7714606A (nl) 1978-07-14
BE861068A (fr) 1978-05-22
GB1547324A (en) 1979-06-13
CA1094651A (fr) 1981-01-27
JPS5388144A (en) 1978-08-03
US4114053A (en) 1978-09-12
BR7800169A (pt) 1978-12-05
FR2377663A1 (fr) 1978-08-11
SE7708808L (sv) 1978-07-13
ES460207A1 (es) 1978-08-16

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