JP2000151396A5 - - Google Patents

Download PDF

Info

Publication number
JP2000151396A5
JP2000151396A5 JP1999314523A JP31452399A JP2000151396A5 JP 2000151396 A5 JP2000151396 A5 JP 2000151396A5 JP 1999314523 A JP1999314523 A JP 1999314523A JP 31452399 A JP31452399 A JP 31452399A JP 2000151396 A5 JP2000151396 A5 JP 2000151396A5
Authority
JP
Japan
Prior art keywords
terminal
current
receive
coupled
current source
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.)
Granted
Application number
JP1999314523A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000151396A (ja
JP4472067B2 (ja
Filing date
Publication date
Priority claimed from US09/187,621 external-priority patent/US6327319B1/en
Application filed filed Critical
Publication of JP2000151396A publication Critical patent/JP2000151396A/ja
Publication of JP2000151396A5 publication Critical patent/JP2000151396A5/ja
Application granted granted Critical
Publication of JP4472067B2 publication Critical patent/JP4472067B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP31452399A 1998-11-06 1999-11-05 周波数ステアリングを伴う位相検出器 Expired - Lifetime JP4472067B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US187621 1988-04-28
US09/187,621 US6327319B1 (en) 1998-11-06 1998-11-06 Phase detector with frequency steering

Publications (3)

Publication Number Publication Date
JP2000151396A JP2000151396A (ja) 2000-05-30
JP2000151396A5 true JP2000151396A5 (enExample) 2006-12-21
JP4472067B2 JP4472067B2 (ja) 2010-06-02

Family

ID=22689749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31452399A Expired - Lifetime JP4472067B2 (ja) 1998-11-06 1999-11-05 周波数ステアリングを伴う位相検出器

Country Status (7)

Country Link
US (1) US6327319B1 (enExample)
JP (1) JP4472067B2 (enExample)
KR (1) KR100312574B1 (enExample)
CN (1) CN1153350C (enExample)
BR (1) BR9904975A (enExample)
DE (1) DE19952867A1 (enExample)
GB (1) GB2343568B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19934723A1 (de) 1999-07-23 2001-02-01 Infineon Technologies Ag Steuerbare Stromquellenschaltung und hiermit ausgestatteter Phasenregelkreis
KR100346211B1 (ko) * 2000-10-19 2002-08-01 삼성전자 주식회사 이동통신단말기에서 송수신용 국부발진신호 발생장치 및방법
JP2002175479A (ja) * 2000-12-06 2002-06-21 D Works:Kk 電気通信回線を利用してアート情報を提供する方法およびそのシステム
KR20020086049A (ko) * 2001-05-11 2002-11-18 (주)글로벌테크 리모콘 송수신 회로
KR20020090753A (ko) * 2001-05-29 2002-12-05 엘지전자 주식회사 위상 동기 루프에서의 위상 및 주파수 검출 회로
US7042970B1 (en) * 2001-06-15 2006-05-09 Analog Devices, Inc. Phase frequency detector with adjustable offset
JP4227352B2 (ja) * 2002-04-16 2009-02-18 キヤノン株式会社 一致検出装置及び方法
JP3486186B1 (ja) * 2002-10-23 2004-01-13 沖電気工業株式会社 受信データ再生装置
US20050187482A1 (en) 2003-09-16 2005-08-25 O'brien David Implantable wireless sensor
US7245117B1 (en) * 2004-11-01 2007-07-17 Cardiomems, Inc. Communicating with implanted wireless sensor
US8026729B2 (en) 2003-09-16 2011-09-27 Cardiomems, Inc. System and apparatus for in-vivo assessment of relative position of an implant
USD511701S1 (en) * 2004-04-06 2005-11-22 Hioki Denki Kabushiki Kaisha Phase detector
JP2006005523A (ja) * 2004-06-16 2006-01-05 Agilent Technol Inc フラクショナル・スプリアスの低減方法、フラクショナル・スプリアスの発生を低減したフラクショナルｎ−ｐｌｌ発振器
CA2613241A1 (en) 2005-06-21 2007-01-04 Cardiomems, Inc. Method of manufacturing implantable wireless sensor for in vivo pressure measurement
US7539278B2 (en) * 2005-12-02 2009-05-26 Altera Corporation Programmable transceivers that are able to operate over wide frequency ranges
US7443251B2 (en) * 2005-12-15 2008-10-28 International Business Machines Corporation Digital phase and frequency detector
JP2007274081A (ja) * 2006-03-30 2007-10-18 Mitsubishi Electric Corp 位相同期ループ形周波数シンセサイザ
US20080013664A1 (en) * 2006-07-11 2008-01-17 Mediatek Inc. Phase error measurement circuit and method thereof
GB0622945D0 (en) * 2006-11-17 2006-12-27 Zarlink Semiconductor Inc Fractional digital PLL
US7825738B2 (en) * 2006-12-06 2010-11-02 Broadcom Corporation Method and system for implementing a low power, high performance fractional-N PLL
US7616069B2 (en) * 2006-12-06 2009-11-10 Broadcom Corporation Method and system for fast PLL close-loop settling after open-loop VCO calibration
US7449929B2 (en) * 2007-02-08 2008-11-11 Motorola, Inc Automatic bias adjustment for phase-locked loop charge pump
US8130044B2 (en) * 2008-06-19 2012-03-06 Altera Corporation Phase-locked loop circuitry with multiple voltage-controlled oscillators
CN101826869B (zh) * 2009-12-29 2012-07-18 国民技术股份有限公司 含双电流源电荷泵及双比较器复位电路的锁相环电路
JP5793127B2 (ja) * 2012-10-11 2015-10-14 旭化成エレクトロニクス株式会社 周波数シンセサイザ
JP6891888B2 (ja) * 2016-07-11 2021-06-18 ソニーグループ株式会社 スイッチング回路、自動利得制御回路および位相同期回路
US10998911B1 (en) * 2019-12-30 2021-05-04 Nxp Usa, Inc. Fractional N PLL with sigma-delta noise cancellation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151665A (en) 1991-02-07 1992-09-29 Uniden America Corporation Phase-lock-loop system with variable bandwidth and charge pump parameters
US5208546A (en) 1991-08-21 1993-05-04 At&T Bell Laboratories Adaptive charge pump for phase-locked loops
JPH06216767A (ja) 1992-11-18 1994-08-05 Philips Electron Nv 安定化位相弁別器を備えるフェーズロックドループ用回路
US5495206A (en) * 1993-10-29 1996-02-27 Motorola, Inc. Fractional N frequency synthesis with residual error correction and method thereof
US5703539A (en) 1993-12-17 1997-12-30 Motorola, Inc. Apparatus and method for controlling the loop bandwidth of a phase locked loop
US5818304A (en) 1997-03-20 1998-10-06 Northern Telecom Limited Phase-locked loop
US6049233A (en) 1998-03-17 2000-04-11 Motorola, Inc. Phase detection apparatus
US6002273A (en) * 1998-10-05 1999-12-14 Motorola, Inc. Linear low noise phase-frequency detector

Similar Documents

Publication Publication Date Title
JP2000151396A5 (enExample)
AU760201B2 (en) Phase detector
EP0881774A3 (en) Phase locked loop using a Schmitt trigger block
WO2004034557A3 (en) Pwm controller with integrated pll
JPH07297642A (ja) 周波数倍数回路
JP4718566B2 (ja) フラクショナル−ｎ方式の位相同期ループ形周波数シンセサイザ及び周波数変換機能付き移相回路
JPH03132117A (ja) 位相周波数比較器
TW201114188A (en) Phase locked loop and voltage controlled oscillator thereof
JPH11122106A5 (enExample)
WO2002099974A3 (en) Tunable voltage controlled oscillator circuit having aided acquisition and methods for operating the same
JPH05211413A (ja) 位相比較回路
JPH05505071A (ja) 結合された再生式発振器回路
WO2001065681A3 (en) Fractional-phase locked loop
ATE211325T1 (de) Modifizierter phasenregelkreis dritter ordnung
KR19990042427A (ko) 이중모드 변조기
JP2002198803A5 (enExample)
JPH0450935U (enExample)
JP2000350119A5 (ja) クロック発生装置
JPH0328606Y2 (enExample)
JPWO2020123587A5 (enExample)
JPH0467823U (enExample)
JPS6368229U (enExample)
JPH03131121A (ja) Ｐｌｌ回路
JP2002164781A (ja) 位相同期ループを用いた発振回路
JPH01106523A (ja) 位相同期信号発生器