IT990767B - Disposizione circuitale per pro durre una tensione di riferimento indipendente dalla temperatura per circuiti logici con transistori ad emettitori accoppiati - Google Patents

Disposizione circuitale per pro durre una tensione di riferimento indipendente dalla temperatura per circuiti logici con transistori ad emettitori accoppiati

Info

Publication number
IT990767B
IT990767B IT2596873A IT2596873A IT990767B IT 990767 B IT990767 B IT 990767B IT 2596873 A IT2596873 A IT 2596873A IT 2596873 A IT2596873 A IT 2596873A IT 990767 B IT990767 B IT 990767B
Authority
IT
Italy
Prior art keywords
durate
pro
temperature
reference voltage
logic circuits
Prior art date
Application number
IT2596873A
Other languages
English (en)
Italian (it)
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 IT990767B publication Critical patent/IT990767B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/562—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices with a threshold detection shunting the control path of the final control device

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Logic Circuits (AREA)
  • Amplifiers (AREA)
IT2596873A 1972-06-30 1973-06-28 Disposizione circuitale per pro durre una tensione di riferimento indipendente dalla temperatura per circuiti logici con transistori ad emettitori accoppiati IT990767B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722232307 DE2232307A1 (de) 1972-06-30 1972-06-30 Schaltungsanordnung zur erzeugung einer temperaturunabhaengigen referenzspannung fuer ecl-schaltkreise

Publications (1)

Publication Number Publication Date
IT990767B true IT990767B (it) 1975-07-10

Family

ID=5849365

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2596873A IT990767B (it) 1972-06-30 1973-06-28 Disposizione circuitale per pro durre una tensione di riferimento indipendente dalla temperatura per circuiti logici con transistori ad emettitori accoppiati

Country Status (5)

Country Link
BE (1) BE801717A (pl)
DE (1) DE2232307A1 (pl)
FR (1) FR2191172A1 (pl)
IT (1) IT990767B (pl)
NL (1) NL7307146A (pl)

Also Published As

Publication number Publication date
DE2232307A1 (de) 1974-01-10
BE801717A (fr) 1974-01-02
NL7307146A (pl) 1974-01-02
FR2191172A1 (pl) 1974-02-01

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