CN100472947C - 电流控制硅互补金属氧化物半导体宽带数据放大器电路 - Google Patents
电流控制硅互补金属氧化物半导体宽带数据放大器电路 Download PDFInfo
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- CN100472947C CN100472947C CNB2006101090636A CN200610109063A CN100472947C CN 100472947 C CN100472947 C CN 100472947C CN B2006101090636 A CNB2006101090636 A CN B2006101090636A CN 200610109063 A CN200610109063 A CN 200610109063A CN 100472947 C CN100472947 C CN 100472947C
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- transistor
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- difference transistor
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- impedance
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Images
Classifications
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- 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
- H03F3/45183—Long tailed pairs
-
- 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
- H03F1/42—Modifications of amplifiers to extend the bandwidth
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/36—Indexing scheme relating to amplifiers the amplifier comprising means for increasing the bandwidth
-
- 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
- H03F2203/45318—Indexing scheme relating to differential amplifiers the AAC comprising a cross coupling circuit, e.g. two extra transistors cross coupled
-
- 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
- H03F2203/45512—Indexing scheme relating to differential amplifiers the FBC comprising one or more capacitors, not being switched capacitors, and being coupled between the LC and the IC
-
- 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
- H03F2203/45554—Indexing scheme relating to differential amplifiers the IC comprising one or more coils
-
- 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
- H03F2203/45638—Indexing scheme relating to differential amplifiers the LC comprising one or more coils
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70398005P | 2005-07-29 | 2005-07-29 | |
US60/703,980 | 2005-07-29 | ||
US11/320,402 | 2005-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1917363A CN1917363A (zh) | 2007-02-21 |
CN100472947C true CN100472947C (zh) | 2009-03-25 |
Family
ID=37738276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101090636A Expired - Fee Related CN100472947C (zh) | 2005-07-29 | 2006-07-25 | 电流控制硅互补金属氧化物半导体宽带数据放大器电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100472947C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105337583A (zh) * | 2014-08-01 | 2016-02-17 | 博通集成电路(上海)有限公司 | 功率放大器及其功率放大方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9800219B2 (en) * | 2015-09-23 | 2017-10-24 | Mediatek Inc. | Apparatus for performing capacitor amplification in an electronic device |
-
2006
- 2006-07-25 CN CNB2006101090636A patent/CN100472947C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105337583A (zh) * | 2014-08-01 | 2016-02-17 | 博通集成电路(上海)有限公司 | 功率放大器及其功率放大方法 |
CN105337583B (zh) * | 2014-08-01 | 2018-10-12 | 博通集成电路(上海)股份有限公司 | 功率放大器及其功率放大方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1917363A (zh) | 2007-02-21 |
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Effective date of registration: 20180504 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Park Road, Irvine, California, USA, 16215, 92618-7013 Patentee before: BROADCOM Corp. |
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Effective date of registration: 20190830 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore Singapore Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090325 |
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CF01 | Termination of patent right due to non-payment of annual fee |