FR2060714A5 - - Google Patents
Info
- Publication number
- FR2060714A5 FR2060714A5 FR7031448A FR7031448A FR2060714A5 FR 2060714 A5 FR2060714 A5 FR 2060714A5 FR 7031448 A FR7031448 A FR 7031448A FR 7031448 A FR7031448 A FR 7031448A FR 2060714 A5 FR2060714 A5 FR 2060714A5
- Authority
- FR
- France
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
-
- 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
- H03K17/6264—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means using current steering means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/047—Distributors with transistors or integrated circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86186769A | 1969-09-29 | 1969-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2060714A5 true FR2060714A5 (fr) | 1971-06-18 |
Family
ID=25336980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7031448A Expired FR2060714A5 (fr) | 1969-09-29 | 1970-08-28 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3638131A (fr) |
JP (1) | JPS4922569B1 (fr) |
DE (1) | DE2036306A1 (fr) |
FR (1) | FR2060714A5 (fr) |
GB (1) | GB1310304A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2291642A1 (fr) * | 1974-11-13 | 1976-06-11 | Cit Alcatel | Amplificateur a gains commutables, a reseau de compensation en frequence |
FR2329110A1 (fr) * | 1975-10-22 | 1977-05-20 | Philips Corp | Circuit de commutation |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877023A (en) * | 1973-05-21 | 1975-04-08 | Texas Instruments Inc | Antiglitch digital to analog converter system |
US3942033A (en) * | 1974-05-02 | 1976-03-02 | Motorola, Inc. | Current mode logic circuit |
DE2658956A1 (de) * | 1976-12-24 | 1978-06-29 | Ibm Deutschland | Vertikales magnetisches informationsaufzeichnungssystem |
FR2441956A1 (fr) * | 1978-11-17 | 1980-06-13 | Inst Francais Du Petrole | Methode d'amplification de signaux multiplexes et dispositif de mise en oeuvre |
NL186789C (nl) * | 1979-02-16 | 1991-02-18 | Philips Nv | Schakelcircuit uitgevoerd met meerdere ingangskanalen en een uitgangskanaal. |
JPS58205395A (ja) * | 1982-05-25 | 1983-11-30 | Sony Corp | リモ−トコントロ−ル装置 |
USRE33331E (en) * | 1982-07-29 | 1990-09-11 | Irvine Sensors Corporation | Multiplexer circuitry for high density analog signals |
US4490626A (en) * | 1982-07-29 | 1984-12-25 | Irvine Sensors Corporation | Multiplexer circuitry for high density analog signals |
US4591740A (en) * | 1983-02-28 | 1986-05-27 | Burr-Brown Corporation | Multiple input port circuit having temperature zero voltage offset bias means |
JPS60220623A (ja) * | 1984-04-18 | 1985-11-05 | Alps Electric Co Ltd | 高周波切換回路 |
DE3540752A1 (de) * | 1985-11-16 | 1987-05-21 | Blaupunkt Werke Gmbh | Schaltungsanordnung mit steuerbarem verstaerkungsfaktor |
US4932027A (en) * | 1988-03-22 | 1990-06-05 | Texas Instruments Incorporated | Single-level multiplexer |
TW353535U (en) * | 1990-11-19 | 1999-02-21 | Hitachi Ltd | Memory circuit improved in electrical characteristics |
US5355035A (en) * | 1993-01-08 | 1994-10-11 | Vora Madhukar B | High speed BICMOS switches and multiplexers |
US6002268A (en) * | 1993-01-08 | 1999-12-14 | Dynachip Corporation | FPGA with conductors segmented by active repeaters |
US5502413A (en) * | 1994-01-31 | 1996-03-26 | Motorola, Inc. | Switchable constant gain summing circuit |
AU6022099A (en) * | 1998-08-31 | 2000-03-21 | B.F. Goodrich Company, The | Multiplexing amplifier |
US6489845B1 (en) | 2000-04-04 | 2002-12-03 | Goodrich Corporation | Multiplexing amplifier |
US6504419B1 (en) | 2001-03-28 | 2003-01-07 | Texas Instruments Incorporated | High-speed closed loop switch and method for video and communications signals |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2863049A (en) * | 1952-09-17 | 1958-12-02 | Emi Ltd | Electric circuit arrangements for repeating the output of a selection of a pluralityof source circuits |
US2900504A (en) * | 1956-06-11 | 1959-08-18 | Paramount Pictures Corp | Electronic switch |
US2966672A (en) * | 1958-10-29 | 1960-12-27 | Link Aviation Inc | Multichannel selection device |
DE1279735C2 (de) * | 1966-07-14 | 1969-05-29 | Standard Elektrik Lorenz Ag | Stromverstaerkende Abtastschaltung fuer Gleichspannungen |
US3550087A (en) * | 1968-03-26 | 1970-12-22 | Central Dynamics | Video switching circuit |
-
1969
- 1969-09-29 US US861867A patent/US3638131A/en not_active Expired - Lifetime
-
1970
- 1970-06-02 GB GB2644670A patent/GB1310304A/en not_active Expired
- 1970-07-02 JP JP45057340A patent/JPS4922569B1/ja active Pending
- 1970-07-22 DE DE19702036306 patent/DE2036306A1/de active Pending
- 1970-08-28 FR FR7031448A patent/FR2060714A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2291642A1 (fr) * | 1974-11-13 | 1976-06-11 | Cit Alcatel | Amplificateur a gains commutables, a reseau de compensation en frequence |
FR2329110A1 (fr) * | 1975-10-22 | 1977-05-20 | Philips Corp | Circuit de commutation |
Also Published As
Publication number | Publication date |
---|---|
US3638131A (en) | 1972-01-25 |
GB1310304A (en) | 1973-03-21 |
JPS4922569B1 (fr) | 1974-06-10 |
DE2036306A1 (de) | 1971-04-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |