HK86391A - Amplifier arrangement - Google Patents
Amplifier arrangementInfo
- Publication number
- HK86391A HK86391A HK863/91A HK86391A HK86391A HK 86391 A HK86391 A HK 86391A HK 863/91 A HK863/91 A HK 863/91A HK 86391 A HK86391 A HK 86391A HK 86391 A HK86391 A HK 86391A
- Authority
- HK
- Hong Kong
- Prior art keywords
- amplifier arrangement
- amplifier
- arrangement
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
- H03F3/45197—Pl types
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
- H03F3/3066—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output
-
- 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
-
- 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
- H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
- H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
- H03F3/45098—PI types
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8400633A NL8400633A (nl) | 1984-02-29 | 1984-02-29 | Versterkerschakeling. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK86391A true HK86391A (en) | 1991-11-08 |
Family
ID=19843562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK863/91A HK86391A (en) | 1984-02-29 | 1991-10-31 | Amplifier arrangement |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4661781A (ko) |
| EP (1) | EP0156410B1 (ko) |
| JP (1) | JPH0626287B2 (ko) |
| KR (1) | KR930007295B1 (ko) |
| CA (1) | CA1224544A (ko) |
| DE (1) | DE3574652D1 (ko) |
| HK (1) | HK86391A (ko) |
| NL (1) | NL8400633A (ko) |
| SG (1) | SG62991G (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4857861A (en) * | 1987-09-23 | 1989-08-15 | U. S. Philips Corporation | Amplifier arrangement with improved quiescent current control |
| US5229721A (en) * | 1992-04-06 | 1993-07-20 | Plantronics, Inc. | Micropower amplifier/transducer driver with signal expansion |
| FR2694850B1 (fr) * | 1992-08-11 | 1994-10-07 | Gerard Perrot | Etage amplificateur à faible distorsion thermique. |
| GB9318883D0 (en) * | 1993-09-10 | 1993-10-27 | Taylor David | Godiver |
| GB9318836D0 (en) * | 1993-09-10 | 1993-10-27 | Plessey Semiconductors Ltd | Amplifier arrangements |
| US5440273A (en) * | 1994-06-02 | 1995-08-08 | Analog Devices Inc. | Rail-to-rail gain stage of an amplifier |
| FR2840466B1 (fr) * | 2002-05-31 | 2004-07-16 | Atmel Grenoble Sa | Amplificateur haute frequence en circuit integre |
| JP5055605B2 (ja) * | 2008-03-17 | 2012-10-24 | 奇美電子股▲ふん▼有限公司 | 液晶表示装置用ソース駆動回路及びこれを備える液晶表示装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358241A (en) * | 1964-09-25 | 1967-12-12 | Westinghouse Electric Corp | Amplifier with single time delay transfer characteristic and current limit protection |
| IT1100052B (it) * | 1978-11-03 | 1985-09-28 | Sgs Ares Componenti Elettronic | Amplificatore lineare differenziale con entrate collegabili ad uno dei poli di alimentazione ed uscita single-ended |
| JPS5742208A (en) * | 1980-08-28 | 1982-03-09 | Sutatsukusu Kogyo Kk | Amplifying circuit for direct coupling circuit |
-
1984
- 1984-02-29 NL NL8400633A patent/NL8400633A/nl not_active Application Discontinuation
-
1985
- 1985-02-19 US US06/703,146 patent/US4661781A/en not_active Expired - Fee Related
- 1985-02-25 EP EP85200243A patent/EP0156410B1/en not_active Expired
- 1985-02-25 DE DE8585200243T patent/DE3574652D1/de not_active Expired - Lifetime
- 1985-02-25 CA CA000475079A patent/CA1224544A/en not_active Expired
- 1985-02-26 JP JP60035413A patent/JPH0626287B2/ja not_active Expired - Lifetime
- 1985-02-27 KR KR1019850001242A patent/KR930007295B1/ko not_active IP Right Cessation
-
1991
- 1991-08-01 SG SG629/91A patent/SG62991G/en unknown
- 1991-10-31 HK HK863/91A patent/HK86391A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0156410A1 (en) | 1985-10-02 |
| DE3574652D1 (de) | 1990-01-11 |
| EP0156410B1 (en) | 1989-12-06 |
| KR930007295B1 (ko) | 1993-08-04 |
| NL8400633A (nl) | 1985-09-16 |
| US4661781A (en) | 1987-04-28 |
| JPS60204107A (ja) | 1985-10-15 |
| CA1224544A (en) | 1987-07-21 |
| JPH0626287B2 (ja) | 1994-04-06 |
| SG62991G (en) | 1991-08-23 |
| KR850006990A (ko) | 1985-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |