DE60236765D1 - Stromgesteuerter oszillator - Google Patents
Stromgesteuerter oszillatorInfo
- Publication number
- DE60236765D1 DE60236765D1 DE60236765T DE60236765T DE60236765D1 DE 60236765 D1 DE60236765 D1 DE 60236765D1 DE 60236765 T DE60236765 T DE 60236765T DE 60236765 T DE60236765 T DE 60236765T DE 60236765 D1 DE60236765 D1 DE 60236765D1
- Authority
- DE
- Germany
- Prior art keywords
- power
- controlled oscillator
- oscillator
- controlled
- 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
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/01—Details
- H03K3/011—Modifications of generator to compensate for variations in physical values, e.g. voltage, temperature
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
- H03K3/03—Astable circuits
- H03K3/0315—Ring oscillators
- H03K3/0322—Ring oscillators with differential cells
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SG2002/000283 WO2004051841A1 (en) | 2002-11-29 | 2002-11-29 | Current-controlled oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60236765D1 true DE60236765D1 (de) | 2010-07-29 |
Family
ID=32466341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60236765T Expired - Lifetime DE60236765D1 (de) | 2002-11-29 | 2002-11-29 | Stromgesteuerter oszillator |
Country Status (5)
Country | Link |
---|---|
US (1) | US7295079B2 (de) |
EP (1) | EP1570569B1 (de) |
CN (1) | CN100559699C (de) |
DE (1) | DE60236765D1 (de) |
WO (1) | WO2004051841A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7355486B2 (en) * | 2006-03-31 | 2008-04-08 | International Business Machines Corporation | Current controlled oscillation device and method having wide frequency range |
US7710206B2 (en) * | 2006-03-31 | 2010-05-04 | International Business Machines Corporation | Design structure for improved current controlled oscillation device and method having wide frequency range |
WO2008033809A2 (en) * | 2006-09-13 | 2008-03-20 | Conexant Systems, Inc. | Systems for implementing a temperature and process compensated two-stage ring oscillator |
US20080309386A1 (en) * | 2007-06-15 | 2008-12-18 | Mosaid Technologies Incorporated | Bias generator providing for low power, self-biased delay element and delay line |
US7924102B2 (en) * | 2009-02-23 | 2011-04-12 | Qualcomm Incorporated | Symmetric load delay cell oscillator |
CN103348574B (zh) * | 2010-12-03 | 2016-03-02 | 马维尔国际贸易有限公司 | 工艺和温度不敏感的反相器 |
TWI505640B (zh) * | 2011-11-04 | 2015-10-21 | Sitronix Technology Corp | Oscillating device |
CN103595402B (zh) * | 2013-11-18 | 2017-05-24 | 四川和芯微电子股份有限公司 | 高精度振荡器 |
US10547273B2 (en) | 2017-10-27 | 2020-01-28 | Advanced Micro Devices, Inc. | Compact supply independent temperature sensor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4519086A (en) * | 1982-06-16 | 1985-05-21 | Western Digital Corporation | MOS Phase lock loop synchronization circuit |
US5206609A (en) * | 1992-05-15 | 1993-04-27 | Motorola, Inc. | Current controlled oscillator with linear output frequency |
US5485490A (en) | 1992-05-28 | 1996-01-16 | Rambus, Inc. | Method and circuitry for clock synchronization |
JP3528203B2 (ja) * | 1993-06-30 | 2004-05-17 | ソニー株式会社 | リング発振器および電圧制御発振器 |
US5600280A (en) * | 1993-12-17 | 1997-02-04 | Cirrus Logic, Inc. | Differential amplifier and variable delay stage for use in a voltage controlled oscillator |
US6633202B2 (en) * | 2001-04-12 | 2003-10-14 | Gennum Corporation | Precision low jitter oscillator circuit |
-
2002
- 2002-11-29 CN CNB028299701A patent/CN100559699C/zh not_active Expired - Fee Related
- 2002-11-29 DE DE60236765T patent/DE60236765D1/de not_active Expired - Lifetime
- 2002-11-29 US US10/537,029 patent/US7295079B2/en not_active Expired - Lifetime
- 2002-11-29 EP EP02808204A patent/EP1570569B1/de not_active Expired - Fee Related
- 2002-11-29 WO PCT/SG2002/000283 patent/WO2004051841A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US20060022760A1 (en) | 2006-02-02 |
CN100559699C (zh) | 2009-11-11 |
CN1695294A (zh) | 2005-11-09 |
WO2004051841A1 (en) | 2004-06-17 |
US7295079B2 (en) | 2007-11-13 |
EP1570569A1 (de) | 2005-09-07 |
EP1570569B1 (de) | 2010-06-16 |
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