DE10250576B4 - Schaltungsanordnung zur Signalsymmetrierung in gegenphasigen Bustreibern - Google Patents
Schaltungsanordnung zur Signalsymmetrierung in gegenphasigen Bustreibern Download PDFInfo
- Publication number
- DE10250576B4 DE10250576B4 DE10250576A DE10250576A DE10250576B4 DE 10250576 B4 DE10250576 B4 DE 10250576B4 DE 10250576 A DE10250576 A DE 10250576A DE 10250576 A DE10250576 A DE 10250576A DE 10250576 B4 DE10250576 B4 DE 10250576B4
- Authority
- DE
- Germany
- Prior art keywords
- antiphase
- circuit arrangement
- bus drivers
- signal balancing
- balancing
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
- H04L25/0274—Arrangements for ensuring balanced coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
- H03K5/151—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with two complementary outputs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/028—Arrangements specific to the transmitter end
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10250576A DE10250576B4 (de) | 2002-10-30 | 2002-10-30 | Schaltungsanordnung zur Signalsymmetrierung in gegenphasigen Bustreibern |
US10/698,063 US6922073B2 (en) | 2002-10-30 | 2003-10-30 | Circuit configuration for signal balancing in antiphase bus drivers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10250576A DE10250576B4 (de) | 2002-10-30 | 2002-10-30 | Schaltungsanordnung zur Signalsymmetrierung in gegenphasigen Bustreibern |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10250576A1 DE10250576A1 (de) | 2004-05-19 |
DE10250576B4 true DE10250576B4 (de) | 2005-04-28 |
Family
ID=32114970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10250576A Expired - Lifetime DE10250576B4 (de) | 2002-10-30 | 2002-10-30 | Schaltungsanordnung zur Signalsymmetrierung in gegenphasigen Bustreibern |
Country Status (2)
Country | Link |
---|---|
US (1) | US6922073B2 (de) |
DE (1) | DE10250576B4 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009000697A1 (de) * | 2009-02-06 | 2010-08-19 | Infineon Technologies Ag | Treiberschaltung für eine Zweidrahtleitung und Verfahren zum Erzeugen zweier Ausgangsströme für eine Zweidrahtleitung |
RU2700170C2 (ru) * | 2013-11-08 | 2019-09-13 | Роберт Бош Гмбх | Абонентская станция для шинной системы и способ уменьшения кондуктивной помехоэмиссии в шинной системе |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10261386A1 (de) * | 2002-12-30 | 2004-07-08 | Robert Bosch Gmbh | Vorrichtung für einen Leitungsabschluss von Zweidraht-Leitungen |
US7236034B2 (en) * | 2004-07-27 | 2007-06-26 | Texas Instruments Incorporated | Self correcting scheme to match pull up and pull down devices |
US7242227B2 (en) * | 2004-11-01 | 2007-07-10 | Texas Instruments Incorporated | Common mode stabilization circuit for differential bus networks |
US7567105B2 (en) * | 2004-12-28 | 2009-07-28 | Texas Instruments Incorporated | High speed controller area network receiver having improved EMI immunity |
US7881430B2 (en) * | 2006-07-28 | 2011-02-01 | General Electric Company | Automatic bus management |
US9276765B2 (en) | 2011-10-13 | 2016-03-01 | Texas Instruments Incorporated | Apparatus and system for an active star/stub/ring controller area network physical layer transceiver |
JP5626240B2 (ja) * | 2012-02-24 | 2014-11-19 | 株式会社デンソー | ドライバ回路 |
DE102013222786A1 (de) | 2013-11-08 | 2015-05-13 | Robert Bosch Gmbh | Teilnehmerstation für ein Bussystem und Verfahren zur Reduzierung von leitungsgebundenen Emissionen in einem Bussystem |
DE102013222789A1 (de) | 2013-11-08 | 2015-05-13 | Robert Bosch Gmbh | Teilnehmerstation für ein Bussystem und Verfahren zur Reduzierung von leitungsgebundenen Emissionen in einem Bussystem |
US9965426B2 (en) | 2015-01-07 | 2018-05-08 | Infineon Technologies Ag | System and method for a low emission network |
TWI561952B (en) * | 2015-08-27 | 2016-12-11 | Self-feedback control circuit | |
CN105159384B (zh) * | 2015-08-31 | 2016-12-07 | 晶焱科技股份有限公司 | 自回授控制电路 |
KR20170099031A (ko) * | 2016-02-22 | 2017-08-31 | 한국전자통신연구원 | 비대칭 보상 회로를 포함하는 차동 드라이버 회로 |
US10604095B2 (en) * | 2018-03-29 | 2020-03-31 | Veoneer Us, Inc. | Sensor communication control considering EMC compliance for restraint control module |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999057810A2 (en) * | 1998-05-06 | 1999-11-11 | Koninklijke Philips Electronics N.V. | Can bus driver with symmetrical differential output signals |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4108610A1 (de) * | 1991-03-16 | 1992-09-17 | Bosch Gmbh Robert | Senderendstufe |
-
2002
- 2002-10-30 DE DE10250576A patent/DE10250576B4/de not_active Expired - Lifetime
-
2003
- 2003-10-30 US US10/698,063 patent/US6922073B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999057810A2 (en) * | 1998-05-06 | 1999-11-11 | Koninklijke Philips Electronics N.V. | Can bus driver with symmetrical differential output signals |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009000697A1 (de) * | 2009-02-06 | 2010-08-19 | Infineon Technologies Ag | Treiberschaltung für eine Zweidrahtleitung und Verfahren zum Erzeugen zweier Ausgangsströme für eine Zweidrahtleitung |
US7888969B2 (en) | 2009-02-06 | 2011-02-15 | Infineon Technologies Ag | Driver circuit for a two-wire conductor and method for generating two output currents for a two-wire conductor |
DE102009000697B4 (de) * | 2009-02-06 | 2012-12-06 | Infineon Technologies Ag | Treiberschaltung für eine Zweidrahtleitung und Verfahren zum Erzeugen zweier Ausgangsströme für eine Zweidrahtleitung |
RU2700170C2 (ru) * | 2013-11-08 | 2019-09-13 | Роберт Бош Гмбх | Абонентская станция для шинной системы и способ уменьшения кондуктивной помехоэмиссии в шинной системе |
Also Published As
Publication number | Publication date |
---|---|
DE10250576A1 (de) | 2004-05-19 |
US20040124905A1 (en) | 2004-07-01 |
US6922073B2 (en) | 2005-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R071 | Expiry of right |