JP3749174B2 - Ｄａｃ用ラダー・スイッチ回路 - Google Patents

Ｄａｃ用ラダー・スイッチ回路 Download PDF

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Publication number
JP3749174B2
JP3749174B2 JP2001505139A JP2001505139A JP3749174B2 JP 3749174 B2 JP3749174 B2 JP 3749174B2 JP 2001505139 A JP2001505139 A JP 2001505139A JP 2001505139 A JP2001505139 A JP 2001505139A JP 3749174 B2 JP3749174 B2 JP 3749174B2
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JP
Japan
Prior art keywords
resistor
coupled
mosfet
resistance
input
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
JP2001505139A
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English (en)
Japanese (ja)
Other versions
JP2004515931A (ja
JP2004515931A5 (enExample
Inventor
ネイラー，ジミー・アール
カルトフ，ティモシー・ブイ
シル，マーク・エイ
ジョンソン，ジェフリー・ディー
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.)
Texas Instruments Tucson Corp
Original Assignee
Burr Brown Corp
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 Burr Brown Corp filed Critical Burr Brown Corp
Publication of JP2004515931A publication Critical patent/JP2004515931A/ja
Publication of JP2004515931A5 publication Critical patent/JP2004515931A5/ja
Application granted granted Critical
Publication of JP3749174B2 publication Critical patent/JP3749174B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/089—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of temperature variations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/78—Simultaneous conversion using ladder network
    • H03M1/785—Simultaneous conversion using ladder network using resistors, i.e. R-2R ladders

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Electronic Switches (AREA)
JP2001505139A 1999-06-22 2000-05-18 Ｄａｃ用ラダー・スイッチ回路 Expired - Fee Related JP3749174B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/337,796 US6150971A (en) 1999-06-22 1999-06-22 R/2R' ladder switch circuit and method for digital-to-analog converter
PCT/US2000/013650 WO2000079685A1 (en) 1999-06-22 2000-05-18 Ladder switch circuit for dac

Publications (3)

Publication Number Publication Date
JP2004515931A JP2004515931A (ja) 2004-05-27
JP2004515931A5 JP2004515931A5 (enExample) 2004-12-24
JP3749174B2 true JP3749174B2 (ja) 2006-02-22

Family

ID=23322048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001505139A Expired - Fee Related JP3749174B2 (ja) 1999-06-22 2000-05-18 Ｄａｃ用ラダー・スイッチ回路

Country Status (5)

Country Link
US (1) US6150971A (enExample)
EP (1) EP1197000B1 (enExample)
JP (1) JP3749174B2 (enExample)
DE (1) DE60030125T2 (enExample)
WO (1) WO2000079685A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6720799B2 (en) * 2001-01-11 2004-04-13 Broadcom Corporation Replica network for linearizing switched capacitor circuits
US7449783B2 (en) * 2005-05-05 2008-11-11 Texas Instruments Incorporated Nonlinear via arrays for resistors to reduce systematic circuit offsets
US7425912B2 (en) * 2006-06-23 2008-09-16 Analog Devices, Inc. Digital-to-analog converter with controlled buffered inputs
US8013772B2 (en) * 2009-12-31 2011-09-06 Texas Instruments Incorporated Reduced area digital-to-analog converter
JP5546361B2 (ja) * 2010-06-10 2014-07-09 セイコーインスツル株式会社 可変抵抗回路を備えた半導体集積回路
US10608489B2 (en) 2012-12-11 2020-03-31 Enedym Inc. Switched reluctance machine with rotor excitation using permanent magnets
CN112203532A (zh) 2018-05-31 2021-01-08 日本烟草产业株式会社 香味生成装置
CN111431513B (zh) * 2020-04-20 2024-09-20 深圳市智鼎驱动技术有限公司 一种新型电压选择保护电路
US12170527B2 (en) * 2021-06-28 2024-12-17 Infinera Corporation High linearity resistive digital-to-analog converters with dynamic control for temperature and voltage invariant on-resistance of switches

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831617A (ja) * 1981-08-20 1983-02-24 Nec Corp Ｒ−２ｒはしご形ｄ−ａ変換器
US4590456A (en) * 1982-09-02 1986-05-20 Analog Devices, Incorporated Low leakage CMOS D/A converter
US4553132A (en) * 1983-01-24 1985-11-12 Rca Corporation Apparatus for matching FET switches as for a video digital-to-analog converter
US4558242A (en) * 1983-02-11 1985-12-10 Analog Devices, Incorporated Extended reference range, voltage-mode CMOS D/A converter
US4683458A (en) * 1986-07-31 1987-07-28 Robert Hallgren Current-steering digital-to-analog converter for providing bi-directional currents through a load
US4800365A (en) * 1987-06-15 1989-01-24 Burr-Brown Corporation CMOS digital-to-analog converter circuitry
JPH02246624A (ja) * 1989-03-20 1990-10-02 Yamaha Corp バッファ回路
US5075677A (en) * 1989-07-27 1991-12-24 Analog Devices, Inc. Voltage-switching d/a converter using p- and n-channel MOSFETs
JPH0377430A (ja) * 1989-08-19 1991-04-03 Fujitsu Ltd Ｄ／ａコンバータ
US5387912A (en) * 1993-12-02 1995-02-07 Analog Devices, Inc. Digital-to-analog converter with reference glitch reduction
US5684481A (en) * 1994-03-18 1997-11-04 Analog Devices Rail-to-rail DAC drive circuit
US5668553A (en) * 1995-11-27 1997-09-16 Analog Devices, Inc. R2R digital to analog converter with common shutdown mode
US5764174A (en) * 1996-05-14 1998-06-09 Analog Devices, Inc. Switch architecture for R/2R digital to analog converters

Also Published As

Publication number Publication date
EP1197000A4 (en) 2004-03-10
WO2000079685A1 (en) 2000-12-28
DE60030125T2 (de) 2007-02-22
EP1197000B1 (en) 2006-08-16
DE60030125D1 (de) 2006-09-28
US6150971A (en) 2000-11-21
JP2004515931A (ja) 2004-05-27
EP1197000A1 (en) 2002-04-17

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