FR1408341A - Amplificateur différentiel - Google Patents
Amplificateur différentielInfo
- Publication number
- FR1408341A FR1408341A FR980453A FR980453A FR1408341A FR 1408341 A FR1408341 A FR 1408341A FR 980453 A FR980453 A FR 980453A FR 980453 A FR980453 A FR 980453A FR 1408341 A FR1408341 A FR 1408341A
- Authority
- FR
- France
- Prior art keywords
- differential amplifier
- amplifier
- differential
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45022—One or more added resistors to the amplifying transistors in the differential amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45048—Calibrating and standardising a dif amp
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45202—Indexing scheme relating to differential amplifiers the differential amplifier contains only resistors in the load
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/45—Indexing scheme relating to differential amplifiers
- H03F2203/45471—Indexing scheme relating to differential amplifiers the CSC comprising one or more extra current sources
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR980453A FR1408341A (fr) | 1964-07-02 | 1964-07-02 | Amplificateur différentiel |
BE662329D BE662329A (fr) | 1964-07-02 | 1965-04-09 | |
DE1965S0097113 DE1246821B (de) | 1964-07-02 | 1965-05-14 | Differentialverstaerker mit Transistoren und einer Schaltungsanordnung zur thermischen Kompensation der Temperaturabweichung dieser Transistoren |
LU48644A LU48644A1 (fr) | 1964-07-02 | 1965-05-20 | |
NL6507178A NL6507178A (fr) | 1964-07-02 | 1965-06-04 | |
GB2822265A GB1078486A (en) | 1964-07-02 | 1965-07-02 | Improvements in or relating to a differential amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR980453A FR1408341A (fr) | 1964-07-02 | 1964-07-02 | Amplificateur différentiel |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1408341A true FR1408341A (fr) | 1965-08-13 |
Family
ID=8833748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR980453A Expired FR1408341A (fr) | 1964-07-02 | 1964-07-02 | Amplificateur différentiel |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE662329A (fr) |
DE (1) | DE1246821B (fr) |
FR (1) | FR1408341A (fr) |
GB (1) | GB1078486A (fr) |
LU (1) | LU48644A1 (fr) |
NL (1) | NL6507178A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2007793A1 (fr) * | 1968-05-03 | 1970-01-09 | Rca Corp | |
EP0283479A1 (fr) * | 1986-09-18 | 1988-09-28 | Motorola Inc | Circuit utilisant des resistances ajustees par transfert de metal. |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7006393A (fr) * | 1969-05-01 | 1970-11-03 | ||
US4438920A (en) * | 1982-08-11 | 1984-03-27 | Pierre Veillette | Exercise device |
US4772857A (en) * | 1987-02-17 | 1988-09-20 | Thiel James E | Amplifying circuit |
DE69229731T2 (de) * | 1992-09-16 | 1999-12-23 | St Microelectronics Srl | Von dem Eingangssignal dynamisch gesteuerter Transkonduktanz-Differenzverstärker |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1235618A (fr) * | 1958-06-30 | 1960-07-08 | Ibm | Circuits à réaction commune |
CH371148A (de) * | 1958-07-08 | 1963-08-15 | Regulator Ag | Schaltungsanordnung mit einem in Kollektorschaltung betriebenen Transistor |
-
1964
- 1964-07-02 FR FR980453A patent/FR1408341A/fr not_active Expired
-
1965
- 1965-04-09 BE BE662329D patent/BE662329A/xx unknown
- 1965-05-14 DE DE1965S0097113 patent/DE1246821B/de active Pending
- 1965-05-20 LU LU48644A patent/LU48644A1/xx unknown
- 1965-06-04 NL NL6507178A patent/NL6507178A/xx unknown
- 1965-07-02 GB GB2822265A patent/GB1078486A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2007793A1 (fr) * | 1968-05-03 | 1970-01-09 | Rca Corp | |
EP0283479A1 (fr) * | 1986-09-18 | 1988-09-28 | Motorola Inc | Circuit utilisant des resistances ajustees par transfert de metal. |
EP0283479A4 (fr) * | 1986-09-18 | 1989-01-18 | Motorola Inc | Circuit utilisant des resistances ajustees par transfert de metal. |
Also Published As
Publication number | Publication date |
---|---|
NL6507178A (fr) | 1966-01-03 |
DE1246821B (de) | 1967-08-10 |
LU48644A1 (fr) | 1965-07-20 |
BE662329A (fr) | 1965-08-02 |
GB1078486A (en) | 1967-08-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE738221A (fr) | Amplificateur différentiel | |
FR1505004A (fr) | Amplificateur | |
FR1381188A (fr) | Amplificateur | |
FR1458893A (fr) | Perfectionnements aux amplificateurs différentiels | |
CH439400A (de) | Differenzverstärker | |
BR6456877D0 (pt) | Amplificador | |
FR1408341A (fr) | Amplificateur différentiel | |
CH424870A (de) | Gegentaktverstärkeranordnung | |
FR1443436A (fr) | Amplificateur | |
FR1493916A (fr) | Amplificateur opérationnel | |
AT254001B (de) | Photoelektrischer Verstärker | |
FR1411251A (fr) | Thermofluxmètre différentiel | |
CH442425A (de) | Differenzverstärker | |
AT267608B (de) | Verstärkeranordnung | |
FR1428325A (fr) | Circuits amplificateurs | |
FR1401723A (fr) | Amplificateur différentiel | |
FR1448503A (fr) | Amplificateur différentiel | |
CH425884A (fr) | Amplificateur différentiel | |
FR1524651A (fr) | Amplificateurs différentiels | |
FR1471728A (fr) | Amplificateur | |
FR1405293A (fr) | Amplificateur différentiel transistorisé | |
FR1458508A (fr) | Amplificateur | |
FR1429617A (fr) | Amplificateur symétrique | |
CH402952A (fr) | Amplificateur | |
CH432595A (de) | Transistor-Gleichspannungs-Differential-Verstärker |