FR2373195A1 - Dispositif de commutation comportant au moins un transistor - Google Patents

Dispositif de commutation comportant au moins un transistor

Info

Publication number
FR2373195A1
FR2373195A1 FR7700847A FR7700847A FR2373195A1 FR 2373195 A1 FR2373195 A1 FR 2373195A1 FR 7700847 A FR7700847 A FR 7700847A FR 7700847 A FR7700847 A FR 7700847A FR 2373195 A1 FR2373195 A1 FR 2373195A1
Authority
FR
France
Prior art keywords
transistor
switch
bridging
emitter
switching circuit
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR7700847A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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
Publication of FR2373195A1 publication Critical patent/FR2373195A1/fr
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/68—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching ac currents or voltages

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electronic Switches (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7700847A 1976-12-06 1977-01-13 Dispositif de commutation comportant au moins un transistor Pending FR2373195A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762655173 DE2655173C3 (de) 1976-12-06 1976-12-06 Schaltvorrichtung mit wenigstens einem Transistor

Publications (1)

Publication Number Publication Date
FR2373195A1 true FR2373195A1 (fr) 1978-06-30

Family

ID=5994772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700847A Pending FR2373195A1 (fr) 1976-12-06 1977-01-13 Dispositif de commutation comportant au moins un transistor

Country Status (2)

Country Link
DE (1) DE2655173C3 (de)
FR (1) FR2373195A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635930A1 (fr) * 1988-08-31 1990-03-02 Sgs Thomson Microelectronics Commutateur bidirectionnel monolithique a transistors mos de puissance

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340034A1 (de) * 1983-11-05 1985-05-23 Telefunken electronic GmbH, 7100 Heilbronn Bipolarer analogschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635930A1 (fr) * 1988-08-31 1990-03-02 Sgs Thomson Microelectronics Commutateur bidirectionnel monolithique a transistors mos de puissance
EP0362080A1 (de) * 1988-08-31 1990-04-04 STMicroelectronics S.A. Monolithischer Zweiwegschalter mit MOS-Leistungstransistoren
US5003246A (en) * 1988-08-31 1991-03-26 Sgs-Thomson Microelectronics S.A. Monolithic bidirectional switch with power MOS transistors

Also Published As

Publication number Publication date
DE2655173A1 (de) 1978-06-08
DE2655173C3 (de) 1980-01-10
DE2655173B2 (de) 1979-05-17

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