FR1240561A - Amplificateur différentiel à transistors - Google Patents
Amplificateur différentiel à transistorsInfo
- Publication number
- FR1240561A FR1240561A FR801186A FR801186A FR1240561A FR 1240561 A FR1240561 A FR 1240561A FR 801186 A FR801186 A FR 801186A FR 801186 A FR801186 A FR 801186A FR 1240561 A FR1240561 A FR 1240561A
- Authority
- FR
- France
- Prior art keywords
- transistors
- 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
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
- H01H47/14—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for differential operation of the relay
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR801186A FR1240561A (fr) | 1959-07-27 | 1959-07-27 | Amplificateur différentiel à transistors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR801186A FR1240561A (fr) | 1959-07-27 | 1959-07-27 | Amplificateur différentiel à transistors |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1240561A true FR1240561A (fr) | 1960-09-09 |
Family
ID=8717602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR801186A Expired FR1240561A (fr) | 1959-07-27 | 1959-07-27 | Amplificateur différentiel à transistors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1240561A (fr) |
-
1959
- 1959-07-27 FR FR801186A patent/FR1240561A/fr not_active Expired
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