DE3686001D1 - Cmos-schaltung zur erkennung einwandfreier stromversorgung. - Google Patents

Cmos-schaltung zur erkennung einwandfreier stromversorgung.

Info

Publication number: DE3686001D1
Authority: DE; Germany
Prior art keywords: power supply; cmos circuit; detect improper; improper power; detect
Prior art date: 1985-06-18
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.): Expired - Lifetime

Application number

DE8686107857T

Other languages

English (en)

Other versions

DE3686001T2 (de

Inventor

Andreas Rusznyak

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.)

Motorola Solutions Inc

Original Assignee

Motorola Inc

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.)

1985-06-18

Filing date

1986-06-09

Publication date

1992-08-20

1986-06-09 Application filed by Motorola Inc filed Critical Motorola Inc

1992-08-20 Application granted granted Critical

1992-08-20 Publication of DE3686001D1 publication Critical patent/DE3686001D1/de

1992-12-17 Publication of DE3686001T2 publication Critical patent/DE3686001T2/de

2006-06-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
- H03K17/223—Modifications for ensuring a predetermined initial state when the supply voltage has been applied in field-effect transistor switches
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
- G01R19/155—Indicating the presence of voltage
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16504—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed
- G01R19/16519—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed using FET's

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Power Engineering (AREA)
Computer Hardware Design (AREA)
Computing Systems (AREA)
General Engineering & Computer Science (AREA)
Mathematical Physics (AREA)
Measurement Of Current Or Voltage (AREA)
Electronic Switches (AREA)
Logic Circuits (AREA)
Audible And Visible Signals (AREA)

DE8686107857T 1985-06-18 1986-06-09 Cmos-schaltung zur erkennung einwandfreier stromversorgung. Expired - Lifetime DE3686001T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8515434A GB2176959B (en)	1985-06-18	1985-06-18	Cmos power-on detection circuit

Publications (2)

Publication Number	Publication Date
DE3686001D1 true DE3686001D1 (de)	1992-08-20
DE3686001T2 DE3686001T2 (de)	1992-12-17

Family

ID=10580932

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686107857T Expired - Lifetime DE3686001T2 (de)	1985-06-18	1986-06-09	Cmos-schaltung zur erkennung einwandfreier stromversorgung.

Country Status (6)

Country	Link
EP (1)	EP0206084B1 (de)
JP (1)	JPH0746113B2 (de)
KR (1)	KR950001086B1 (de)
DE (1)	DE3686001T2 (de)
GB (1)	GB2176959B (de)
HK (1)	HK99091A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5039875A (en) *	1989-11-28	1991-08-13	Samsung Semiconductor	CMOS power-on reset circuit
JP2533213B2 (ja) *	1990-02-13	1996-09-11	株式会社東芝	半導体集積回路
US5130569A (en) *	1991-03-12	1992-07-14	Harris Corporation	Power-on reset circuit
CN102565516B (zh) *	2012-01-12	2015-06-17	上海山景集成电路股份有限公司	欠压检测电路

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3860914A (en) *	1973-01-08	1975-01-14	Westinghouse Electric Corp	Digital data recorder
US3809926A (en) *	1973-03-28	1974-05-07	Rca Corp	Window detector circuit
DE2433328A1 (de) *	1974-07-11	1976-01-29	Philips Patentverwaltung	Integrierte schaltungsanordnung
US4140930A (en) *	1976-07-30	1979-02-20	Sharp Kabushiki Kaisha	Voltage detection circuit composed of at least two MOS transistors
US4103190A (en) *	1977-03-25	1978-07-25	Motorola, Inc.	Complementary power saving comparator/inverter circuits
US4300065A (en) *	1979-07-02	1981-11-10	Motorola, Inc.	Power on reset circuit
JPS5621211A (en) *	1979-07-30	1981-02-27	Nec Corp	Power-on-reset circuit
DE2936000C3 (de) *	1979-09-06	1982-02-25	Deutsche Itt Industries Gmbh, 7800 Freiburg	Schaltungsanordnung zur Ableitung eines Normiersignals
JPS57157633A (en) *	1981-03-23	1982-09-29	Nec Corp	Electric power making detecting circuit
JPS58140649A (ja) *	1982-02-16	1983-08-20	Fujitsu Ltd	電圧検出回路

1985
- 1985-06-18 GB GB8515434A patent/GB2176959B/en not_active Expired
1986
- 1986-06-09 DE DE8686107857T patent/DE3686001T2/de not_active Expired - Lifetime
- 1986-06-09 EP EP86107857A patent/EP0206084B1/de not_active Expired - Lifetime
- 1986-06-17 KR KR1019860004800A patent/KR950001086B1/ko not_active IP Right Cessation
- 1986-06-18 JP JP61142440A patent/JPH0746113B2/ja not_active Expired - Lifetime
1991
- 1991-12-05 HK HK990/91A patent/HK99091A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE3686001T2 (de)	1992-12-17
GB8515434D0 (en)	1985-07-17
HK99091A (en)	1991-12-13
JPS62254073A (ja)	1987-11-05
EP0206084A3 (en)	1988-04-20
KR950001086B1 (ko)	1995-02-08
GB2176959B (en)	1989-07-19
KR870000804A (ko)	1987-02-20
GB2176959A (en)	1987-01-07
EP0206084A2 (de)	1986-12-30
EP0206084B1 (de)	1992-07-15
JPH0746113B2 (ja)	1995-05-17

Legal Events

Date	Code	Title	Description
1993-08-12	8364	No opposition during term of opposition
2001-08-09	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DK382687A (da)	1989-04-14	Stroemforsyningskredsloeb
DE3667367D1 (de)	1990-01-11	Verbessertes schaltnetzteil.
GB2179477B (en)	1989-03-30	Power supply circuit
NL193891B (nl)	2000-09-01	Gestuurde stroomvoorzieningsschakeling.
DE3684833D1 (de)	1992-05-21	Wechselstromenergieversorgung.
DE3877326D1 (de)	1993-02-18	Leistungsversorgung.
DE3681129D1 (de)	1991-10-02	Cmos-stromschalter.
DK169088A (da)	1988-10-11	Vekselspaendingsforsynet ensretterkredsloeb
DE3685792D1 (de)	1992-07-30	Stromversorgungsanordnung.
DE3681045D1 (de)	1991-10-02	Vorladungsschaltung.
DE3672333D1 (de)	1990-08-02	Starkstromanschlussklemme.
DE3679620D1 (de)	1991-07-11	Wechselstromversorgungseinrichtung.
DE3853520D1 (de)	1995-05-11	Schaltungsanordnung zur Stromversorgung.
DE3680639D1 (de)	1991-09-05	Stromausgangsschaltung.
DK466586D0 (da)	1986-09-30	Forsyningskredslaeb
DE3867741D1 (de)	1992-02-27	Leistungsrueckgewinnungsschaltung.
DE3870331D1 (de)	1992-05-27	Leistungsversorgungsschaltung.
DE3674527D1 (de)	1990-10-31	Cmos-schaltung.
DE3687327D1 (de)	1993-02-04	Getaktete leistungsversorgung.
DE3581938D1 (de)	1991-04-04	Netzgeraet.
DE3686001D1 (de)	1992-08-20	Cmos-schaltung zur erkennung einwandfreier stromversorgung.
DE3681746D1 (de)	1991-11-07	Schaltnetzteil.
BR8801263A (pt)	1988-10-25	Circuito fonte de alimentacao
DE3668262D1 (de)	1990-02-15	Schaltnetzteil.
DE3773540D1 (de)	1991-11-14	Leistungsversorgung der schaltungsart.