IT1123891B - Circuito di fissaggio del livello di una tensione - Google Patents

Circuito di fissaggio del livello di una tensione

Info

Publication number
IT1123891B
IT1123891B IT26573/79A IT2657379A IT1123891B IT 1123891 B IT1123891 B IT 1123891B IT 26573/79 A IT26573/79 A IT 26573/79A IT 2657379 A IT2657379 A IT 2657379A IT 1123891 B IT1123891 B IT 1123891B
Authority
IT
Italy
Prior art keywords
voltage
fixing
level
circuit
Prior art date
Application number
IT26573/79A
Other languages
English (en)
Other versions
IT7926573A0 (it
Inventor
Peter Humphrey Groves
Robert Arthur Hilbourne
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT7926573A0 publication Critical patent/IT7926573A0/it
Application granted granted Critical
Publication of IT1123891B publication Critical patent/IT1123891B/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
    • G05F3/24—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 field-effect type only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude
    • H03G11/002—Limiting amplitude; Limiting rate of change of amplitude without controlling loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Automation & Control Theory (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
  • Led Devices (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Manipulation Of Pulses (AREA)
  • Emergency Protection Circuit Devices (AREA)
IT26573/79A 1978-10-20 1979-10-17 Circuito di fissaggio del livello di una tensione IT1123891B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841406A GB2034996B (en) 1978-10-20 1978-10-20 Voltage clamping circuit

Publications (2)

Publication Number Publication Date
IT7926573A0 IT7926573A0 (it) 1979-10-17
IT1123891B true IT1123891B (it) 1986-04-30

Family

ID=10500485

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26573/79A IT1123891B (it) 1978-10-20 1979-10-17 Circuito di fissaggio del livello di una tensione

Country Status (8)

Country Link
US (1) US4314167A (it)
JP (2) JPS5556731A (it)
AU (1) AU530275B2 (it)
CA (1) CA1146626A (it)
DE (1) DE2941982C2 (it)
FR (1) FR2439428A1 (it)
GB (1) GB2034996B (it)
IT (1) IT1123891B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60500437A (ja) * 1983-02-04 1985-03-28 モトロ−ラ・インコ−ポレ−テツド 短絡保護バツフア回路
US4999586A (en) * 1988-05-26 1991-03-12 North American Philips Corp Wideband class AB CRT cathode driver
US4958093A (en) * 1989-05-25 1990-09-18 International Business Machines Corporation Voltage clamping circuits with high current capability
US5184033A (en) * 1991-09-20 1993-02-02 Motorola, Inc. Regulated BiCMOS output buffer
US6031408A (en) * 1991-09-20 2000-02-29 Motorola, Inc. Square-law clamping circuit
GB2381882B (en) 2001-11-09 2005-11-09 Micron Technology Inc Voltage clamp circuit
JP4553395B2 (ja) * 2007-06-15 2010-09-29 シャープ株式会社 オシロスコープおよびそれを用いた半導体評価装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1019624A (en) * 1961-06-20 1966-02-09 English Electric Co Ltd Improvements relating to electrical protection systems
US3407339A (en) * 1966-05-02 1968-10-22 North American Rockwell Voltage protection device utilizing a field effect transistor
US3809926A (en) * 1973-03-28 1974-05-07 Rca Corp Window detector circuit
JPS5435756B2 (it) * 1974-02-04 1979-11-05
JPS5840369B2 (ja) * 1974-04-04 1983-09-05 ソニー株式会社 クリツプカイロ
JPS5139065A (ja) * 1974-09-27 1976-04-01 Yokogawa Electric Works Ltd Honshitsuanzenbobakushisutemu
US3975648A (en) * 1975-06-16 1976-08-17 Hewlett-Packard Company Flat-band voltage reference
JPS5272142A (en) * 1975-12-12 1977-06-16 Tamura Seisakusho Co Ltd Limiting amplifier
US4117353A (en) * 1976-12-23 1978-09-26 General Electric Company Controlled current sink

Also Published As

Publication number Publication date
CA1146626A (en) 1983-05-17
DE2941982A1 (de) 1980-04-30
GB2034996A (en) 1980-06-11
FR2439428A1 (fr) 1980-05-16
DE2941982C2 (de) 1985-05-09
JPS6019237U (ja) 1985-02-09
FR2439428B1 (it) 1982-06-18
US4314167A (en) 1982-02-02
JPS5556731A (en) 1980-04-25
IT7926573A0 (it) 1979-10-17
AU5182779A (en) 1980-04-24
GB2034996B (en) 1982-12-08
AU530275B2 (en) 1983-07-07

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