IT1022774B - Apparecchiatura per la commutazione di segnali - Google Patents

Apparecchiatura per la commutazione di segnali

Info

Publication number
IT1022774B
IT1022774B IT28298/74A IT2829874A IT1022774B IT 1022774 B IT1022774 B IT 1022774B IT 28298/74 A IT28298/74 A IT 28298/74A IT 2829874 A IT2829874 A IT 2829874A IT 1022774 B IT1022774 B IT 1022774B
Authority
IT
Italy
Prior art keywords
switching
signals
equipment
Prior art date
Application number
IT28298/74A
Other languages
English (en)
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of IT1022774B publication Critical patent/IT1022774B/it

Links

Classifications

    • 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
    • H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
    • H03K17/6257—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means
IT28298/74A 1973-10-11 1974-10-10 Apparecchiatura per la commutazione di segnali IT1022774B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11422573A JPS5524291B2 (it) 1973-10-11 1973-10-11

Publications (1)

Publication Number Publication Date
IT1022774B true IT1022774B (it) 1978-04-20

Family

ID=14632355

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28298/74A IT1022774B (it) 1973-10-11 1974-10-10 Apparecchiatura per la commutazione di segnali

Country Status (8)

Country Link
US (1) US3986051A (it)
JP (1) JPS5524291B2 (it)
CA (1) CA1022630A (it)
DE (1) DE2448604C2 (it)
FR (1) FR2247856B1 (it)
GB (1) GB1487188A (it)
IT (1) IT1022774B (it)
NL (1) NL186991C (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102203A (en) * 1976-12-16 1978-07-25 J. G. Sylvester Associates, Inc. Underwater inspection and communication apparatus
JPS5597012A (en) * 1979-01-12 1980-07-23 Toshiba Corp Signal switching circuit
JPS5635515A (en) * 1979-08-31 1981-04-08 Toshiba Corp Automatic gain control amplifier
JPS5860826A (ja) * 1981-10-06 1983-04-11 Mitsubishi Electric Corp 信号切換回路
JPS61178337U (it) * 1985-04-25 1986-11-07
JPH0763234B2 (ja) * 1986-06-20 1995-07-05 松下電器産業株式会社 電流出力回路
US4910425A (en) * 1987-10-05 1990-03-20 Mitsubishi Denki Kabushiki Kaisha Input buffer circuit
JPH0748653B2 (ja) 1987-10-05 1995-05-24 三菱電機株式会社 半導体集積回路装置
WO1990014626A1 (en) * 1989-05-15 1990-11-29 Dallas Semiconductor Corporation Systems with data-token/one-wire-bus
US5306961A (en) * 1989-05-15 1994-04-26 Dallas Semiconductor Corporation Low-power integrated circuit with selectable battery modes
US5089718A (en) * 1990-02-26 1992-02-18 U.S. Philips Corp. Dynamic current divider circuit with current memory
US5619066A (en) 1990-05-15 1997-04-08 Dallas Semiconductor Corporation Memory for an electronic token
US5994770A (en) * 1991-07-09 1999-11-30 Dallas Semiconductor Corporation Portable electronic data carrier
US5166983A (en) * 1991-07-22 1992-11-24 Motorola, Inc. Mute circuit for audio amplifiers
US5848541A (en) * 1994-03-30 1998-12-15 Dallas Semiconductor Corporation Electrical/mechanical access control systems
US5831827A (en) * 1994-04-28 1998-11-03 Dallas Semiconductor Corporation Token shaped module for housing an electronic circuit
US5604343A (en) * 1994-05-24 1997-02-18 Dallas Semiconductor Corporation Secure storage of monetary equivalent data systems and processes
US5679944A (en) * 1994-06-15 1997-10-21 Dallas Semiconductor Corporation Portable electronic module having EPROM memory, systems and processes
US6038400A (en) * 1995-09-27 2000-03-14 Linear Technology Corporation Self-configuring interface circuitry, including circuitry for identifying a protocol used to send signals to the interface circuitry, and circuitry for receiving the signals using the identified protocol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2019283B2 (de) * 1969-05-01 1977-07-28 Sony Corp, Tokio Differentialverstaerker
US3657577A (en) * 1971-04-23 1972-04-18 Matsushita Electronics Corp Synchronizing signal separating circuit
DE2221331C3 (de) * 1972-04-29 1981-01-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronischer Folgeschalter mit Halteschaltung

Also Published As

Publication number Publication date
NL186991B (nl) 1990-11-16
US3986051A (en) 1976-10-12
GB1487188A (en) 1977-09-28
NL186991C (nl) 1991-04-16
DE2448604A1 (de) 1975-04-24
CA1022630A (en) 1977-12-13
FR2247856B1 (it) 1982-02-05
JPS5524291B2 (it) 1980-06-27
JPS5065209A (it) 1975-06-02
FR2247856A1 (it) 1975-05-09
NL7413439A (nl) 1975-04-15
DE2448604C2 (de) 1984-12-13

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931027