FR2829318B1 - Boucle a verrouillage de phase realisee sous forme de circuit integre - Google Patents

Boucle a verrouillage de phase realisee sous forme de circuit integre

Info

Publication number
FR2829318B1
FR2829318B1 FR0111472A FR0111472A FR2829318B1 FR 2829318 B1 FR2829318 B1 FR 2829318B1 FR 0111472 A FR0111472 A FR 0111472A FR 0111472 A FR0111472 A FR 0111472A FR 2829318 B1 FR2829318 B1 FR 2829318B1
Authority
FR
France
Prior art keywords
integrated circuit
locked loop
phase locked
phase
loop
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 - Fee Related
Application number
FR0111472A
Other languages
English (en)
Other versions
FR2829318A1 (fr
Inventor
Philippe Jouen
Michael Kraemer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR0111472A priority Critical patent/FR2829318B1/fr
Priority to US10/235,902 priority patent/US20030042986A1/en
Publication of FR2829318A1 publication Critical patent/FR2829318A1/fr
Priority to US10/675,810 priority patent/US6949980B2/en
Application granted granted Critical
Publication of FR2829318B1 publication Critical patent/FR2829318B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
FR0111472A 2001-09-05 2001-09-05 Boucle a verrouillage de phase realisee sous forme de circuit integre Expired - Fee Related FR2829318B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0111472A FR2829318B1 (fr) 2001-09-05 2001-09-05 Boucle a verrouillage de phase realisee sous forme de circuit integre
US10/235,902 US20030042986A1 (en) 2001-09-05 2002-09-05 Phase-locked loop made in integrated circuit form
US10/675,810 US6949980B2 (en) 2001-09-05 2003-09-30 Phase-locked loop with high frequency adjustment of the operating range of the oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0111472A FR2829318B1 (fr) 2001-09-05 2001-09-05 Boucle a verrouillage de phase realisee sous forme de circuit integre

Publications (2)

Publication Number Publication Date
FR2829318A1 FR2829318A1 (fr) 2003-03-07
FR2829318B1 true FR2829318B1 (fr) 2003-12-12

Family

ID=8866980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0111472A Expired - Fee Related FR2829318B1 (fr) 2001-09-05 2001-09-05 Boucle a verrouillage de phase realisee sous forme de circuit integre

Country Status (2)

Country Link
US (2) US20030042986A1 (fr)
FR (1) FR2829318B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004057186B4 (de) 2004-11-26 2007-10-31 Texas Instruments Deutschland Gmbh PLL-Schaltung mit einem spannungsgesteuerten Oszillator
KR101933636B1 (ko) * 2012-08-28 2018-12-28 에스케이하이닉스 주식회사 반도체 장치 및 그의 구동방법
TWI648546B (zh) * 2016-11-25 2019-01-21 財團法人工業技術研究院 用於功率模組的診斷電路與方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120478B (en) * 1982-04-22 1985-10-16 Standard Telephones Cables Ltd Voltage controlled oscillator
US4503401A (en) * 1982-08-04 1985-03-05 Allied Corporation Wideband phase locked loop tracking oscillator for radio altimeter
US4812783A (en) * 1986-08-26 1989-03-14 Matsushita Electric Industrial Co., Ltd. Phase locked loop circuit with quickly recoverable stability
JP2568110B2 (ja) * 1988-07-15 1996-12-25 パイオニア株式会社 フェーズロックドループ回路
US5648744A (en) * 1995-12-22 1997-07-15 Microtune, Inc. System and method for voltage controlled oscillator automatic band selection
US5933058A (en) 1996-11-22 1999-08-03 Zoran Corporation Self-tuning clock recovery phase-locked loop circuit
JP3609658B2 (ja) * 1999-08-05 2005-01-12 ユーディナデバイス株式会社 Ｐｌｌ回路

Also Published As

Publication number Publication date
US6949980B2 (en) 2005-09-27
FR2829318A1 (fr) 2003-03-07
US20040160279A1 (en) 2004-08-19
US20030042986A1 (en) 2003-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080531