KR20100130205A - 고속 시간-디지털 변환기 - Google Patents

고속 시간-디지털 변환기 Download PDF

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Publication number
KR20100130205A
KR20100130205A KR1020107021650A KR20107021650A KR20100130205A KR 20100130205 A KR20100130205 A KR 20100130205A KR 1020107021650 A KR1020107021650 A KR 1020107021650A KR 20107021650 A KR20107021650 A KR 20107021650A KR 20100130205 A KR20100130205 A KR 20100130205A
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KR
South Korea
Prior art keywords
signal
delayed
delay
flip
flop
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Ceased
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KR1020107021650A
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English (en)
Korean (ko)
Inventor
보 선
쯔샹 양
Original Assignee
퀄컴 인코포레이티드
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Publication of KR20100130205A publication Critical patent/KR20100130205A/ko
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/005—Time-to-digital converters [TDC]

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Manipulation Of Pulses (AREA)
  • Pulse Circuits (AREA)
KR1020107021650A 2008-03-03 2009-03-03 고속 시간-디지털 변환기 Ceased KR20100130205A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/041,403 2008-03-03
US12/041,403 US7808418B2 (en) 2008-03-03 2008-03-03 High-speed time-to-digital converter

Publications (1)

Publication Number Publication Date
KR20100130205A true KR20100130205A (ko) 2010-12-10

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ID=40666856

Family Applications (1)

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KR1020107021650A Ceased KR20100130205A (ko) 2008-03-03 2009-03-03 고속 시간-디지털 변환기

Country Status (7)

Country Link
US (1) US7808418B2 (enExample)
EP (1) EP2250732A1 (enExample)
JP (1) JP2011517160A (enExample)
KR (1) KR20100130205A (enExample)
CN (1) CN102089983A (enExample)
TW (1) TW200943734A (enExample)
WO (1) WO2009111491A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8797203B2 (en) 2012-02-16 2014-08-05 Electronics And Telecommunications Research Institute Low-power high-resolution time-to-digital converter
KR20150121718A (ko) * 2013-03-07 2015-10-29 퀄컴 인코포레이티드 다중 와이어 데이터 신호들을 위한 클록 복원 회로
US9749126B2 (en) 2014-12-26 2017-08-29 Industry-Academic Cooperation Foundation, Yonsei University Data transmitter, data receiver and smart device using the same

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US8283960B2 (en) * 2009-04-27 2012-10-09 Oracle America, Inc. Minimal bubble voltage regulator
US8242823B2 (en) 2009-04-27 2012-08-14 Oracle America, Inc. Delay chain initialization
US8198931B2 (en) * 2009-04-27 2012-06-12 Oracle America, Inc. Fine grain timing
US8179165B2 (en) * 2009-04-27 2012-05-15 Oracle America, Inc. Precision sampling circuit
EP2717471A4 (en) * 2011-05-27 2015-04-01 Aika Design Inc SIGNAL CONVERSION CIRCUIT, PLL CIRCUIT, DELAY SETTING CIRCUIT AND PHASE CONTROL CIRCUIT
US20120319741A1 (en) * 2011-06-17 2012-12-20 Texas Instruments Incorporated Reduced crosstalk wiring delay effects through the use of a checkerboard pattern of inverting and noninverting repeaters
KR101214976B1 (ko) * 2011-11-01 2012-12-24 포항공과대학교 산학협력단 델타-시그마 변조방식을 이용한 노이즈 세이핑 시간-디지털 변환기
JP5747070B2 (ja) * 2013-12-07 2015-07-08 株式会社アイカデザイン 位相同期ループ回路及び発振方法
US9606228B1 (en) 2014-02-20 2017-03-28 Banner Engineering Corporation High-precision digital time-of-flight measurement with coarse delay elements
KR102154189B1 (ko) 2014-12-01 2020-09-09 삼성전자 주식회사 추계적 위상 보간 방법을 이용한 시간-디지털 변환기
CN106354001B (zh) * 2016-08-31 2019-03-12 中国科学院上海高等研究院 时间数字转换电路
US10848138B2 (en) 2018-09-21 2020-11-24 Taiwan Semiconductor Manufacturing Co., Ltd. Method and apparatus for precision phase skew generation
US10928447B2 (en) 2018-10-31 2021-02-23 Taiwan Semiconductor Manufacturing Co., Ltd. Built-in self test circuit for measuring phase noise of a phase locked loop
US12204287B2 (en) * 2022-08-02 2025-01-21 Apple Inc. Multi-chain measurement circuit
US12164002B2 (en) * 2022-12-15 2024-12-10 Stmicroelectronics International N.V. Time-to-digital converter circuit with self-testing function

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61227422A (ja) * 1985-03-30 1986-10-09 Toshiba Corp 位相比較回路
JP2659594B2 (ja) * 1989-10-11 1997-09-30 株式会社日本自動車部品総合研究所 物理量検出装置
US5796682A (en) * 1995-10-30 1998-08-18 Motorola, Inc. Method for measuring time and structure therefor
EP0844740B1 (en) * 1996-11-21 2003-02-26 Matsushita Electric Industrial Co., Ltd. A/D converter and A/D conversion method
JP3380206B2 (ja) * 1999-03-31 2003-02-24 沖電気工業株式会社 内部クロック発生回路
US6731667B1 (en) 1999-11-18 2004-05-04 Anapass Inc. Zero-delay buffer circuit for a spread spectrum clock system and method therefor
JP4397488B2 (ja) * 1999-12-17 2010-01-13 Ｎｓｃ株式会社 オーバーサンプリング処理回路およびデジタル−アナログ変換器
US6429693B1 (en) * 2000-06-30 2002-08-06 Texas Instruments Incorporated Digital fractional phase detector
US7045098B2 (en) * 2001-02-02 2006-05-16 James Matthew Stephens Apparatus and method for removing interfering substances from a urine sample using a chemical oxidant
DE10143770B4 (de) * 2001-09-06 2006-03-16 Infineon Technologies Ag Verstärkerschaltung
CA2474111A1 (en) * 2004-07-08 2006-01-08 Gordon John Allan Method and apparatus for mixed-signal dll/pll as usefull in timing manipulation
US7205924B2 (en) * 2004-11-18 2007-04-17 Texas Instruments Incorporated Circuit for high-resolution phase detection in a digital RF processor
US7629915B2 (en) * 2006-05-26 2009-12-08 Realtek Semiconductor Corp. High resolution time-to-digital converter and method thereof
US7427940B2 (en) * 2006-12-29 2008-09-23 Texas Instruments Incorporated Time-to-digital converter with non-inverting buffers, transmission gates and non-linearity corrector, SOC including such converter and method of phase detection for use in synthesizing a clock signal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8797203B2 (en) 2012-02-16 2014-08-05 Electronics And Telecommunications Research Institute Low-power high-resolution time-to-digital converter
KR20150121718A (ko) * 2013-03-07 2015-10-29 퀄컴 인코포레이티드 다중 와이어 데이터 신호들을 위한 클록 복원 회로
US9749126B2 (en) 2014-12-26 2017-08-29 Industry-Academic Cooperation Foundation, Yonsei University Data transmitter, data receiver and smart device using the same

Also Published As

Publication number Publication date
US20090219187A1 (en) 2009-09-03
TW200943734A (en) 2009-10-16
JP2011517160A (ja) 2011-05-26
WO2009111491A1 (en) 2009-09-11
US7808418B2 (en) 2010-10-05
CN102089983A (zh) 2011-06-08
EP2250732A1 (en) 2010-11-17

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