TW200723699A - Radiation hardened phase locked loop - Google Patents

Radiation hardened phase locked loop

Info

Publication number
TW200723699A
TW200723699A TW095138627A TW95138627A TW200723699A TW 200723699 A TW200723699 A TW 200723699A TW 095138627 A TW095138627 A TW 095138627A TW 95138627 A TW95138627 A TW 95138627A TW 200723699 A TW200723699 A TW 200723699A
Authority
TW
Taiwan
Prior art keywords
radiation
phase locked
locked loop
radiation hardened
adjustable
Prior art date
Application number
TW095138627A
Other languages
English (en)
Inventor
Jeffrey J Kriz
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of TW200723699A publication Critical patent/TW200723699A/zh

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
    • H03L7/08—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
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
TW095138627A 2005-10-20 2006-10-19 Radiation hardened phase locked loop TW200723699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/254,281 US7327197B2 (en) 2005-10-20 2005-10-20 Radiation hardened phase locked loop

Publications (1)

Publication Number Publication Date
TW200723699A true TW200723699A (en) 2007-06-16

Family

ID=37594969

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095138627A TW200723699A (en) 2005-10-20 2006-10-19 Radiation hardened phase locked loop

Country Status (4)

Country Link
US (1) US7327197B2 (zh)
EP (1) EP1780892B1 (zh)
JP (1) JP2007116713A (zh)
TW (1) TW200723699A (zh)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7482842B2 (en) * 2006-09-15 2009-01-27 International Business Machines Corporation Radiation hardened phase frequency detector for implementing enhanced radiation immunity performance
US20080072200A1 (en) * 2006-09-15 2008-03-20 International Business Machines Corporation Method and Radiation Hardened Phase Frequency Detector for Implementing Enhanced Radiation Immunity Performance
US7646254B2 (en) * 2007-08-30 2010-01-12 Honeywell International Inc. Radiation hard oscillator and differential circuit design
US7995698B2 (en) * 2007-09-28 2011-08-09 Integrated Device Technology, Inc. Method for binary clock and data recovery for fast acquisition and small tracking error
CN101919162B (zh) 2008-01-17 2013-12-11 坚固芯片公司 用于抗软错误的电子设备的布局方法以及抗辐射的逻辑单元
US8495550B2 (en) * 2009-01-15 2013-07-23 Klas Olof Lilja Soft error hard electronic circuit and layout
US8191021B2 (en) * 2008-01-28 2012-05-29 Actel Corporation Single event transient mitigation and measurement in integrated circuits
CN101807914B (zh) * 2009-07-21 2011-12-28 清华大学 采用键合线作为振荡器电感的频率自校正锁相环
US8553814B2 (en) * 2009-07-31 2013-10-08 Lsi Corporation Rapid sampling phase recovery
US8503597B2 (en) * 2010-12-30 2013-08-06 Advanced Micro Devices, Inc. Method to decrease locktime in a phase locked loop
WO2012101776A1 (ja) * 2011-01-26 2012-08-02 富士通株式会社 半導体装置、及び情報処理装置
US8456206B2 (en) * 2011-06-20 2013-06-04 Skyworks Solutions, Inc. Phase-locked loop lock detect
WO2013082611A2 (en) 2011-12-02 2013-06-06 Robust Chip Inc. Soft error hard electronics layout arrangement and logic cells
CN102983857B (zh) * 2012-11-15 2015-07-01 中国航天科技集团公司第九研究院第七七一研究所 一种抗单粒子瞬态的锁相环
US9077351B2 (en) * 2013-03-13 2015-07-07 Samsung Electronics Co., Ltd. All-digital phase-locked loop for adaptively controlling closed-loop bandwidth, method of operating the same, and devices including the same
CN103236840B (zh) * 2013-03-26 2016-01-13 深圳市国微电子有限公司 一种辐照加固的锁相环
CN103675648B (zh) * 2013-12-12 2016-09-14 中国电子科技集团公司第五十八研究所 一种应用于锁相环辐照实验的装置
US10432267B1 (en) * 2018-04-30 2019-10-01 Qualcomm Incorporated Scanning performance
CN109257042B (zh) * 2018-09-20 2022-08-12 西安空间无线电技术研究所 一种缓解set效应的vco环振电路
CN110208608B (zh) * 2019-05-10 2021-05-14 中国人民解放军国防科技大学 一种低功耗小型化单粒子瞬态参数测试装置及方法
CN112737560B (zh) * 2020-12-24 2022-09-13 中国人民解放军国防科技大学 一种无频率损耗的集成电路抗单粒子瞬态加固方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124953A (zh) * 1973-04-03 1974-11-29
JPS5275917A (en) * 1975-12-22 1977-06-25 Toshiba Corp Phase control circuit
JPS5793704A (en) 1980-12-03 1982-06-10 Alps Electric Co Ltd Fm demodulation circuit
US4506233A (en) * 1982-06-28 1985-03-19 General Electric Company Bandwidth control circuit for a phase locked loop
JPH0728242B2 (ja) * 1988-12-08 1995-03-29 日本電気株式会社 周波数信号発生装置
JPH0728256B2 (ja) * 1989-01-13 1995-03-29 日本電気株式会社 信号発生装置
JPH02284522A (ja) * 1989-04-25 1990-11-21 Nec Corp Ｐｌｌ回路
JP3433021B2 (ja) * 1996-09-20 2003-08-04 パイオニア株式会社 Ｐｌｌ回路
US5861842A (en) * 1997-08-29 1999-01-19 Space Systems/Loral, Inc. Spacecraft disciplined reference oscillator
US6256362B1 (en) 1998-06-30 2001-07-03 Texas Instruments Incorporated Frequency acquisition circuit and method for a phase locked loop
JP2000068827A (ja) * 1998-08-20 2000-03-03 Mitsubishi Electric Corp 基準クロック生成装置
FI107092B (fi) * 1998-12-22 2001-05-31 Nokia Mobile Phones Ltd Varauspumppuun perustuva vaihelukittu silmukka
US6683930B1 (en) 1999-12-23 2004-01-27 Cypress Semiconductor Corp. Digital phase/frequency detector, and clock generator and data recovery PLL containing the same
US6640311B1 (en) * 2000-08-10 2003-10-28 Bae Systems Information And Electronic Systems Integration, Inc. Redundant oscillator and method for generating a regulated signal
US6441691B1 (en) 2001-03-09 2002-08-27 Ericsson Inc. PLL cycle slip compensation
US6794908B2 (en) * 2002-05-31 2004-09-21 Honeywell International Inc. Radiation-hard circuit
JP2004282223A (ja) * 2003-03-13 2004-10-07 Matsushita Electric Ind Co Ltd 周波数シンセサイザ
GB2400760B (en) 2003-04-14 2005-12-21 Wolfson Ltd Improved phase/frequency detector and phase lock loop circuit

Also Published As

Publication number Publication date
EP1780892A1 (en) 2007-05-02
US20070090886A1 (en) 2007-04-26
US7327197B2 (en) 2008-02-05
EP1780892B1 (en) 2008-07-16
JP2007116713A (ja) 2007-05-10

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