DE3585819D1 - Verstaerker mit verbessertem frequenzgang. - Google Patents
Verstaerker mit verbessertem frequenzgang.Info
- Publication number
- DE3585819D1 DE3585819D1 DE8585113645T DE3585819T DE3585819D1 DE 3585819 D1 DE3585819 D1 DE 3585819D1 DE 8585113645 T DE8585113645 T DE 8585113645T DE 3585819 T DE3585819 T DE 3585819T DE 3585819 D1 DE3585819 D1 DE 3585819D1
- Authority
- DE
- Germany
- Prior art keywords
- amplifier
- frequency range
- improved frequency
- improved
- range
- 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 - Lifetime
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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers
- H03F1/086—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers with FET's
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/669,119 US4667164A (en) | 1984-11-07 | 1984-11-07 | Frequency response amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3585819D1 true DE3585819D1 (de) | 1992-05-14 |
Family
ID=24685108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585113645T Expired - Lifetime DE3585819D1 (de) | 1984-11-07 | 1985-10-26 | Verstaerker mit verbessertem frequenzgang. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4667164A (de) |
EP (1) | EP0180875B1 (de) |
JP (1) | JP2502057B2 (de) |
DE (1) | DE3585819D1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4808905A (en) * | 1986-08-05 | 1989-02-28 | Advanced Micro Devices, Inc. | Current-limiting circuit |
US4882506A (en) * | 1986-09-17 | 1989-11-21 | Advanced Micro Devices, Inc. | Low voltage and low power detector circuits |
IT1229305B (it) * | 1989-04-28 | 1991-08-08 | Sgs Thomson Microelectonics S | Dispositivo circuitale per incrementare il prodotto banda guasagno di un amplificatore cmos. |
US5049833A (en) * | 1990-07-02 | 1991-09-17 | Motorola, Inc. | Amplifier stage |
US5187110A (en) * | 1990-10-05 | 1993-02-16 | Allied-Signal Inc. | Field effect transistor-bipolar transistor darlington pair |
US5086282A (en) * | 1990-10-05 | 1992-02-04 | Allied-Signal Inc. | Field effect transistor-bipolar transistor Darlington pair |
US5381034A (en) * | 1992-04-27 | 1995-01-10 | Dallas Semiconductor Corporation | SCSI terminator |
FR2751487B1 (fr) * | 1996-07-16 | 1998-10-16 | Sgs Thomson Microelectronics | Compensation en frequence d'un amplificateur de courant en technologie mos |
US6137361A (en) * | 1999-02-03 | 2000-10-24 | National Semiconductor Corporation | Low power class A amplifier circuit |
US6788113B2 (en) * | 2001-06-19 | 2004-09-07 | Fujitsu Limited | Differential signal output apparatus, semiconductor integrated circuit apparatus having the differential signal output apparatus, and differential signal transmission system |
US6573794B1 (en) * | 2001-07-02 | 2003-06-03 | Analog Devices, Inc. | Operational amplifier |
US6677799B1 (en) | 2001-08-08 | 2004-01-13 | Analog Devices, Inc. | Integrator with high gain and fast transient response |
US20060115280A1 (en) * | 2004-11-30 | 2006-06-01 | Chang Jae J | Optical link bandwidth improvement |
US7391262B2 (en) * | 2006-04-25 | 2008-06-24 | Texas Instruments Incorporated | Circuit and method for driving bulk capacitance of amplifier input transistors |
JP2009194558A (ja) * | 2008-02-13 | 2009-08-27 | Toshiba Corp | カレントミラー回路及びデジタルアナログ変換回路 |
US7880549B1 (en) * | 2008-09-30 | 2011-02-01 | Triquint Semiconductor, Inc. | Transistor including intrinsic harmonic trap |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810884B2 (ja) * | 1974-09-06 | 1983-02-28 | ヤマハ株式会社 | ドライブカイロ |
JPS5227755U (de) * | 1975-08-18 | 1977-02-26 | ||
JPS53128251A (en) * | 1977-04-15 | 1978-11-09 | Hitachi Ltd | Source follwoer circuit |
US4205276A (en) * | 1978-12-04 | 1980-05-27 | National Semiconductor Corporation | Audio amplifier with low AM radiation |
US4334196A (en) * | 1980-03-18 | 1982-06-08 | Rca Corporation | Amplifier using lateral and vertical transistors |
JPS58156208A (ja) * | 1982-03-11 | 1983-09-17 | Clarion Co Ltd | 自動リニアリテイ補正回路 |
US4481478A (en) * | 1982-12-23 | 1984-11-06 | Raytheon Company | Differential amplifier having a compensation current injection selector network |
JPS59111310U (ja) * | 1983-01-14 | 1984-07-27 | 沖電気工業株式会社 | Bi−CMOS増幅回路 |
JPS59156012A (ja) * | 1983-02-25 | 1984-09-05 | Sony Corp | 演算増幅器 |
-
1984
- 1984-11-07 US US06/669,119 patent/US4667164A/en not_active Expired - Lifetime
-
1985
- 1985-10-26 EP EP85113645A patent/EP0180875B1/de not_active Expired
- 1985-10-26 DE DE8585113645T patent/DE3585819D1/de not_active Expired - Lifetime
- 1985-11-06 JP JP60248703A patent/JP2502057B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0180875A2 (de) | 1986-05-14 |
JP2502057B2 (ja) | 1996-05-29 |
EP0180875B1 (de) | 1992-04-08 |
EP0180875A3 (en) | 1988-01-20 |
US4667164A (en) | 1987-05-19 |
JPS61172416A (ja) | 1986-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |