NL7714581A - CIRCUIT FOR THE TWO-DIRECTIONAL DC COUPLING BETWEEN TWO ELECTRICAL SYSTEMS WITH DIFFERENT INPUT AND OUTPUT VOLTAGES. - Google Patents
CIRCUIT FOR THE TWO-DIRECTIONAL DC COUPLING BETWEEN TWO ELECTRICAL SYSTEMS WITH DIFFERENT INPUT AND OUTPUT VOLTAGES.Info
- Publication number
- NL7714581A NL7714581A NL7714581A NL7714581A NL7714581A NL 7714581 A NL7714581 A NL 7714581A NL 7714581 A NL7714581 A NL 7714581A NL 7714581 A NL7714581 A NL 7714581A NL 7714581 A NL7714581 A NL 7714581A
- Authority
- NL
- Netherlands
- Prior art keywords
- directional
- coupling
- circuit
- output voltages
- different input
- Prior art date
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
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/018—Coupling arrangements; Interface arrangements using bipolar transistors only
- H03K19/01843—Coupling arrangements; Interface arrangements using bipolar transistors only with a bidirectional operation
-
- 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
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/22—Repeaters for converting two wires to four wires; Repeaters for converting single current to double current
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electronic Switches (AREA)
- Dc-Dc Converters (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772708385 DE2708385B1 (en) | 1977-02-26 | 1977-02-26 | CIRCUIT DEVICE FOR BIDIRECTIONAL, DC COUPLING OF TWO ELECTRICAL SYSTEMS WITH DIFFERENT INPUT OR OUTPUT VOLTAGE |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7714581A true NL7714581A (en) | 1978-08-29 |
Family
ID=6002225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7714581A NL7714581A (en) | 1977-02-26 | 1977-12-30 | CIRCUIT FOR THE TWO-DIRECTIONAL DC COUPLING BETWEEN TWO ELECTRICAL SYSTEMS WITH DIFFERENT INPUT AND OUTPUT VOLTAGES. |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT376081B (en) |
BE (1) | BE864293A (en) |
CH (1) | CH626760A5 (en) |
DE (1) | DE2708385B1 (en) |
FR (1) | FR2382132A1 (en) |
GB (1) | GB1551595A (en) |
NL (1) | NL7714581A (en) |
NO (1) | NO147734C (en) |
SE (1) | SE428064B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2192426C (en) * | 1996-01-03 | 2000-08-01 | Richard Ng | Bidirectional voltage translator |
GB2349286B (en) * | 1996-01-03 | 2001-03-07 | Motorola Inc | Bidirectional voltage translator |
US5680063A (en) * | 1996-04-23 | 1997-10-21 | Motorola, Inc. | Bi-directional voltage translator |
US7292067B2 (en) | 2005-05-13 | 2007-11-06 | Itt Manufacturing Enterprises, Inc. | Method and apparatus for buffering bi-directional open drain signal lines |
WO2010060804A1 (en) * | 2008-11-25 | 2010-06-03 | Arcelik Anonim Sirketi | A level translation circuit |
-
1977
- 1977-02-26 DE DE19772708385 patent/DE2708385B1/en not_active Ceased
- 1977-12-15 AT AT0899777A patent/AT376081B/en active
- 1977-12-30 NL NL7714581A patent/NL7714581A/en not_active Application Discontinuation
-
1978
- 1978-01-20 GB GB2412/78A patent/GB1551595A/en not_active Expired
- 1978-01-23 CH CH70978A patent/CH626760A5/en not_active IP Right Cessation
- 1978-02-01 FR FR7803717A patent/FR2382132A1/en active Granted
- 1978-02-08 SE SE7801481A patent/SE428064B/en not_active IP Right Cessation
- 1978-02-16 NO NO780533A patent/NO147734C/en unknown
- 1978-02-24 BE BE185455A patent/BE864293A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO147734B (en) | 1983-02-21 |
SE7801481L (en) | 1978-08-27 |
ATA899777A (en) | 1984-02-15 |
CH626760A5 (en) | 1981-11-30 |
DE2708385B1 (en) | 1977-12-29 |
NO780533L (en) | 1978-08-29 |
FR2382132A1 (en) | 1978-09-22 |
FR2382132B3 (en) | 1980-11-07 |
SE428064B (en) | 1983-05-30 |
NO147734C (en) | 1983-06-01 |
BE864293A (en) | 1978-06-16 |
AT376081B (en) | 1984-10-10 |
GB1551595A (en) | 1979-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |