NL6918810A - - Google Patents
Info
- Publication number
- NL6918810A NL6918810A NL6918810A NL6918810A NL6918810A NL 6918810 A NL6918810 A NL 6918810A NL 6918810 A NL6918810 A NL 6918810A NL 6918810 A NL6918810 A NL 6918810A NL 6918810 A NL6918810 A NL 6918810A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—DC amplifiers in which all stages are DC-coupled
- H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
- H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
- H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1816034A DE1816034B2 (de) | 1968-12-20 | 1968-12-20 | Regelbare Verstärkerstufe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6918810A true NL6918810A (sv) | 1970-06-23 |
Family
ID=5716915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6918810A NL6918810A (sv) | 1968-12-20 | 1969-12-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3631356A (sv) |
| DE (1) | DE1816034B2 (sv) |
| FR (1) | FR2026672A1 (sv) |
| GB (1) | GB1289705A (sv) |
| NL (1) | NL6918810A (sv) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5620724B2 (sv) * | 1972-07-27 | 1981-05-15 | ||
| NL8602409A (nl) * | 1986-09-24 | 1988-04-18 | Philips Nv | Regelbare versterker. |
| DE3811947A1 (de) * | 1988-04-11 | 1989-10-19 | Telefunken Electronic Gmbh | Steuerbare verstaerkerschaltung |
| IT1236927B (it) * | 1989-12-22 | 1993-04-26 | St Microelectronics Srl | Stadio di preamplificazione a basso rumore, in particolare per testine magnetiche. |
| JP6830079B2 (ja) * | 2018-03-30 | 2021-02-17 | 日本電信電話株式会社 | トラック・アンド・ホールド回路 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3502997A (en) * | 1965-10-24 | 1970-03-24 | Motorola Inc | Integrated semiconductor cascode amplifier |
| US3419810A (en) * | 1967-04-07 | 1968-12-31 | Ibm | Temperature compensated amplifier with amplitude discrimination |
| US3512096A (en) * | 1967-05-31 | 1970-05-12 | Hitachi Ltd | Transistor circuit having stabilized output d.c. level |
-
1968
- 1968-12-20 DE DE1816034A patent/DE1816034B2/de not_active Withdrawn
-
1969
- 1969-12-16 NL NL6918810A patent/NL6918810A/xx unknown
- 1969-12-16 US US885543A patent/US3631356A/en not_active Expired - Lifetime
- 1969-12-17 GB GB1289705D patent/GB1289705A/en not_active Expired
- 1969-12-18 FR FR6943882A patent/FR2026672A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US3631356A (en) | 1971-12-28 |
| DE1816034A1 (de) | 1970-06-25 |
| GB1289705A (sv) | 1972-09-20 |
| DE1816034B2 (de) | 1975-07-03 |
| FR2026672A1 (sv) | 1970-09-18 |