ATE13730T1 - Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer. - Google Patents

Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer.

Info

Publication number
ATE13730T1
ATE13730T1 AT82730109T AT82730109T ATE13730T1 AT E13730 T1 ATE13730 T1 AT E13730T1 AT 82730109 T AT82730109 T AT 82730109T AT 82730109 T AT82730109 T AT 82730109T AT E13730 T1 ATE13730 T1 AT E13730T1
Authority
AT
Austria
Prior art keywords
transistor
connection point
semiconductor pressure
circuit arrangement
transmitter
Prior art date
Application number
AT82730109T
Other languages
German (de)
English (en)
Inventor
Udo-Fritz Dipl-Ing Buchholz
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE13730T1 publication Critical patent/ATE13730T1/de

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)
  • Measuring Fluid Pressure (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
AT82730109T 1981-09-08 1982-08-12 Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer. ATE13730T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813135974 DE3135974A1 (de) 1981-09-08 1981-09-08 Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer
EP82730109A EP0074919B1 (de) 1981-09-08 1982-08-12 Schaltungsanordnung mit einem Messumformer, insbesondere mit einem Halbleiter-Druckaufnehmer

Publications (1)

Publication Number Publication Date
ATE13730T1 true ATE13730T1 (de) 1985-06-15

Family

ID=6141357

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82730109T ATE13730T1 (de) 1981-09-08 1982-08-12 Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer.

Country Status (4)

Country Link
EP (1) EP0074919B1 (enrdf_load_stackoverflow)
JP (1) JPS5855815A (enrdf_load_stackoverflow)
AT (1) ATE13730T1 (enrdf_load_stackoverflow)
DE (2) DE3135974A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825247A1 (de) * 1987-07-27 1989-02-09 Nippon Steel Corp Verfahren und herstellung eines metallischen katalysatortraegers und einer katalytischen komponente

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6806969A (enrdf_load_stackoverflow) * 1968-05-17 1969-05-27
DE2148843C3 (de) * 1971-09-27 1979-09-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kompensationseinrichtung mit einstellbarem Temperaturkoeffizienten
US3919616A (en) * 1972-12-06 1975-11-11 Gen Systems Constant voltage power supply

Also Published As

Publication number Publication date
DE3264047D1 (en) 1985-07-11
EP0074919B1 (de) 1985-06-05
JPH0156361B2 (enrdf_load_stackoverflow) 1989-11-29
EP0074919A1 (de) 1983-03-23
JPS5855815A (ja) 1983-04-02
DE3135974A1 (de) 1983-03-17

Similar Documents

Publication Publication Date Title
GB1451285A (en) Temperature sensitive control circuit
GB1472988A (en) Constant current source temperature compensation network
GB1240137A (en) Current stabilizing electrical circuit
JPS5515512A (en) Constant voltage output circuit
GB1458545A (en) Window detector circuit
GB1463108A (en) Alternating signal rectifying device
GB1476498A (en) Detecting circuit
ATE13730T1 (de) Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer.
ES359795A1 (es) Una disposicion de circuito electrico.
ATE9858T1 (de) Linearer, in gleitendem klasse a-betrieb arbeitender breitbandverstaerker mit niedrigem verbrauch und schaltung mit wenigstens einem solchen verstaerker.
GB1352056A (en) Voltage level shift circuits
JPS57132214A (en) Constant voltage circuit
JPS57181244A (en) Semiconductor laser modulating circuit
JPS5733364A (en) Voltage divider for high voltage
ATE97769T1 (de) Breitbandverstaerker mit konstanter verstaerkung und mit hochfrequenzbestimmter eingangsimpedanz.
JPS5654117A (en) Schmitt circuit
JPS5544266A (en) Rectifying circuit
JPS57103414A (en) Current source circuit
SU1140226A1 (ru) Усилитель тока
GB1134400A (en) Improvements in or relating to circuit arrangements for producing a direct current
SU1120306A1 (ru) Устройство дл регулировани посто нного напр жени
GB1506737A (en) Proximity detector
GB1427575A (en) Electric circuit arrangements for evaluating dc data signals
GB955796A (en) Amplitude control circuits
KR860000237Y1 (ko) 신호레벨 표시회로

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee