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ATE520195T1 - Ein oszillator und eine integrierte schaltung - Google Patents

Ein oszillator und eine integrierte schaltung

Info

Publication number
ATE520195T1
ATE520195T1 AT02388057T AT02388057T ATE520195T1 AT E520195 T1 ATE520195 T1 AT E520195T1 AT 02388057 T AT02388057 T AT 02388057T AT 02388057 T AT02388057 T AT 02388057T AT E520195 T1 ATE520195 T1 AT E520195T1
Authority
AT
Austria
Prior art keywords
oscillator
interconnections
transistor
incorporating
balanced
Prior art date
Application number
AT02388057T
Other languages
English (en)
Inventor
Sven Mattisson
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE520195T1 publication Critical patent/ATE520195T1/de

Links

Classifications

    • 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
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • H03B5/364—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device the amplifier comprising field effect transistors
    • 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
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
AT02388057T 2002-09-06 2002-09-06 Ein oszillator und eine integrierte schaltung ATE520195T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02388057A EP1396930B1 (de) 2002-09-06 2002-09-06 Ein Oszillator und eine integrierte Schaltung

Publications (1)

Publication Number Publication Date
ATE520195T1 true ATE520195T1 (de) 2011-08-15

Family

ID=31502846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02388057T ATE520195T1 (de) 2002-09-06 2002-09-06 Ein oszillator und eine integrierte schaltung

Country Status (6)

Country Link
EP (1) EP1396930B1 (de)
AT (1) ATE520195T1 (de)
CY (1) CY1114474T1 (de)
DK (1) DK1396930T3 (de)
ES (1) ES2370011T3 (de)
PT (1) PT1396930E (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100525070C (zh) * 2003-02-20 2009-08-05 Nxp股份有限公司 振荡器电路
US10833633B2 (en) * 2018-12-19 2020-11-10 Semiconductor Components Industries, Llc Circuit and method for controlling a crystal oscillator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335493B1 (de) * 1988-02-27 1995-11-29 Kabushiki Kaisha Toshiba Oszillator
JP3395482B2 (ja) * 1995-10-06 2003-04-14 ソニー株式会社 発振回路および発振方法
GB0030694D0 (en) * 2000-12-15 2001-01-31 Nokia Mobile Phones Ltd An electronic circuit supplied with power via current generator means

Also Published As

Publication number Publication date
EP1396930A1 (de) 2004-03-10
PT1396930E (pt) 2011-11-28
ES2370011T3 (es) 2011-12-12
EP1396930B1 (de) 2011-08-10
DK1396930T3 (da) 2011-12-05
CY1114474T1 (el) 2016-10-05

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