IT1217736B - Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione - Google Patents

Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione

Info

Publication number
IT1217736B
IT1217736B IT20758/88A IT2075888A IT1217736B IT 1217736 B IT1217736 B IT 1217736B IT 20758/88 A IT20758/88 A IT 20758/88A IT 2075888 A IT2075888 A IT 2075888A IT 1217736 B IT1217736 B IT 1217736B
Authority
IT
Italy
Prior art keywords
powered
self
low voltage
voltage control
shutdown circuit
Prior art date
Application number
IT20758/88A
Other languages
English (en)
Other versions
IT8820758A0 (it
Inventor
Edoardo Botti
Massimo Nisetto
Original Assignee
Sgs Thomson Microeletronics Sp
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 Sgs Thomson Microeletronics Sp filed Critical Sgs Thomson Microeletronics Sp
Priority to IT20758/88A priority Critical patent/IT1217736B/it
Publication of IT8820758A0 publication Critical patent/IT8820758A0/it
Priority to EP89109146A priority patent/EP0343553B1/en
Priority to DE68918750T priority patent/DE68918750T2/de
Priority to US07/356,810 priority patent/US4918370A/en
Priority to JP1132511A priority patent/JP2984001B2/ja
Application granted granted Critical
Publication of IT1217736B publication Critical patent/IT1217736B/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
    • H03K17/28—Modifications for introducing a time delay before switching
IT20758/88A 1988-05-26 1988-05-26 Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione IT1217736B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT20758/88A IT1217736B (it) 1988-05-26 1988-05-26 Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione
EP89109146A EP0343553B1 (en) 1988-05-26 1989-05-20 Low voltage-controlled, stand-by electronic circuit with delayed switch off
DE68918750T DE68918750T2 (de) 1988-05-26 1989-05-20 Niederspannungsgesteuerte elektronische Schaltung in Bereitschaftsstellung mit verzögertem Abschalten.
US07/356,810 US4918370A (en) 1988-05-26 1989-05-25 Low voltage-controlled, stand-by electronic circuit with delayed switch off
JP1132511A JP2984001B2 (ja) 1988-05-26 1989-05-25 遅延されたスイッチオフを有する低電圧制御された予備電子回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20758/88A IT1217736B (it) 1988-05-26 1988-05-26 Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione

Publications (2)

Publication Number Publication Date
IT8820758A0 IT8820758A0 (it) 1988-05-26
IT1217736B true IT1217736B (it) 1990-03-30

Family

ID=11171635

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20758/88A IT1217736B (it) 1988-05-26 1988-05-26 Circuito elettronico di spegnimento ritardato autoalimentato con controllo a bassissima tensione

Country Status (5)

Country Link
US (1) US4918370A (it)
EP (1) EP0343553B1 (it)
JP (1) JP2984001B2 (it)
DE (1) DE68918750T2 (it)
IT (1) IT1217736B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958122A (en) * 1989-12-18 1990-09-18 Motorola, Inc. Current source regulator
DE10015276A1 (de) * 2000-03-28 2001-10-11 Infineon Technologies Ag Stromerzeugungseinrichtung und Spannungserzeugungseinrichtung
US6803821B1 (en) * 2003-04-03 2004-10-12 Fairchild Semiconductor Corporation Switchable amplifier circuit having reduced shutdown current

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923863A (en) * 1957-10-24 1960-02-02 Cons Electronics Ind Transistorized timing circuit
US3721832A (en) * 1972-03-29 1973-03-20 Gen Electric Time delay after de-energization circuit
US3784881A (en) * 1972-10-10 1974-01-08 Cutler Hammer Inc Off-delay timing apparatus
JPS5459340U (it) * 1977-10-04 1979-04-24
US4302691A (en) * 1979-12-12 1981-11-24 Sprague Electric Company Integrated delay circuit with PN-junction capacitor
US4554464A (en) * 1982-08-30 1985-11-19 Motorola, Inc. Propagation delay generator
NL8403820A (nl) * 1984-12-17 1986-07-16 Philips Nv Schakeling voor het elimineren van stoorsignalen aan een uitgang van een elektronisch circuit bij het in- en uitschakelen van de voedingsspanning.
US4639661A (en) * 1985-09-03 1987-01-27 Advanced Micro Devices, Inc. Power-down arrangement for an ECL circuit
IT1201848B (it) * 1986-10-02 1989-02-02 Sgs Microelettronica Spa Circuito di interfaccia logica ad alta stabilita' e bassa corrente di riposo

Also Published As

Publication number Publication date
JP2984001B2 (ja) 1999-11-29
DE68918750D1 (de) 1994-11-17
JPH0250519A (ja) 1990-02-20
EP0343553B1 (en) 1994-10-12
IT8820758A0 (it) 1988-05-26
US4918370A (en) 1990-04-17
DE68918750T2 (de) 1995-02-23
EP0343553A2 (en) 1989-11-29
EP0343553A3 (en) 1991-03-06

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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: 19950530