IT956376B - Disposizione circuitale per l esercizio di fototransistor - Google Patents

Disposizione circuitale per l esercizio di fototransistor

Info

Publication number
IT956376B
IT956376B IT25433/72A IT2543372A IT956376B IT 956376 B IT956376 B IT 956376B IT 25433/72 A IT25433/72 A IT 25433/72A IT 2543372 A IT2543372 A IT 2543372A IT 956376 B IT956376 B IT 956376B
Authority
IT
Italy
Prior art keywords
phototransistor
circuit arrangement
arrangement
circuit
Prior art date
Application number
IT25433/72A
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
Priority claimed from DE19712129154 external-priority patent/DE2129154C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT956376B publication Critical patent/IT956376B/it

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/63Combinations of vertical and lateral BJTs
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/795Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
    • H03K17/7955Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors using phototransistors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D84/00Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
    • H10D84/60Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
    • H10D84/641Combinations of only vertical BJTs
    • H10D84/643Combinations of non-inverted vertical BJTs and inverted vertical BJTs
IT25433/72A 1971-06-11 1972-06-09 Disposizione circuitale per l esercizio di fototransistor IT956376B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712129154 DE2129154C3 (de) 1971-06-11 Schaltungsanordnung zum Betrieb von Fototransistoren

Publications (1)

Publication Number Publication Date
IT956376B true IT956376B (it) 1973-10-10

Family

ID=5810560

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25433/72A IT956376B (it) 1971-06-11 1972-06-09 Disposizione circuitale per l esercizio di fototransistor

Country Status (4)

Country Link
FR (1) FR2140555B1 (enExample)
GB (1) GB1392381A (enExample)
IT (1) IT956376B (enExample)
NL (1) NL7204262A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0310230A3 (en) * 1987-08-07 1991-09-11 Logitech Inc Low power optoelectronic device and method

Also Published As

Publication number Publication date
DE2129154A1 (de) 1973-02-01
FR2140555B1 (enExample) 1977-12-23
NL7204262A (enExample) 1972-12-13
FR2140555A1 (enExample) 1973-01-19
DE2129154B2 (de) 1973-05-30
GB1392381A (en) 1975-04-30

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