JPH0262969B2 - - Google Patents

Info

Publication number
JPH0262969B2
JPH0262969B2 JP57501767A JP50176782A JPH0262969B2 JP H0262969 B2 JPH0262969 B2 JP H0262969B2 JP 57501767 A JP57501767 A JP 57501767A JP 50176782 A JP50176782 A JP 50176782A JP H0262969 B2 JPH0262969 B2 JP H0262969B2
Authority
JP
Japan
Prior art keywords
capacitor
input
plate
dac
switch
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 - Lifetime
Application number
JP57501767A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58500685A (ja
Inventor
Robaato Nooburu Oorugutsudo
Suteiibun Haaro Kerii
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of JPS58500685A publication Critical patent/JPS58500685A/ja
Publication of JPH0262969B2 publication Critical patent/JPH0262969B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/02—Reversible analogue/digital converters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
  • Filters That Use Time-Delay Elements (AREA)
JP57501767A 1981-05-08 1982-04-21 Ｄ／ａ変換器 Granted JPS58500685A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/261,852 US4384277A (en) 1981-05-08 1981-05-08 Digital to analog converter
US261852 1999-03-03

Publications (2)

Publication Number Publication Date
JPS58500685A JPS58500685A (ja) 1983-04-28
JPH0262969B2 true JPH0262969B2 (en:Method) 1990-12-27

Family

ID=22995159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57501767A Granted JPS58500685A (ja) 1981-05-08 1982-04-21 Ｄ／ａ変換器

Country Status (5)

Country Link
US (1) US4384277A (en:Method)
EP (1) EP0078302A4 (en:Method)
JP (1) JPS58500685A (en:Method)
CA (1) CA1171967A (en:Method)
WO (1) WO1982003957A1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107031A (ja) * 1989-09-20 1991-05-07 Matsushita Electric Ind Co Ltd 衛生洗浄装置の乾燥装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516111A (en) * 1982-07-01 1985-05-07 The United States Of America As Represented By The Secretary Of The Navy Pulsewidth modulated, charge transfer, digital to analog converter
US4634997A (en) * 1984-11-13 1987-01-06 At&T Bell Laboratories Automatic gain control amplifier circuit
US4665380A (en) * 1985-07-15 1987-05-12 Brooktree Corporation Apparatus for converting between digital and analog values
JPS63224415A (ja) * 1987-03-13 1988-09-19 Toshiba Corp デイジタル−アナログ変換器
US4851838A (en) * 1987-12-18 1989-07-25 Vtc Incorporated Single chip successive approximation analog-to-digital converter with trimmable and controllable digital-to-analog converter
US5016014A (en) * 1990-06-14 1991-05-14 Ncr Corporation High accuracy analog-to-digital converter with rail-to-rail reference and input voltage ranges
JP2962868B2 (ja) * 1991-06-17 1999-10-12 本田技研工業株式会社 モータの電機子巻線構造
US5274376A (en) * 1992-04-01 1993-12-28 Texas Instruments Incorporated Multi-mode digital to analog converter and method
US5469164A (en) * 1993-09-30 1995-11-21 Ford Motor Company Circuit and method for digital to analog signal conversion
US5554986A (en) * 1994-05-03 1996-09-10 Unitrode Corporation Digital to analog coverter having multiple resistor ladder stages
GB2312556B (en) * 1996-04-24 1999-12-22 Carel Martin Grove Variable capacitor
JP3852721B2 (ja) * 1997-07-31 2006-12-06 旭化成マイクロシステム株式会社 Ｄ／ａ変換器およびデルタシグマ型ｄ／ａ変換器
US7075590B1 (en) 1998-09-30 2006-07-11 Thomson Licensing Apparatus for providing television receiver alignment functions
US6297759B1 (en) * 2000-05-25 2001-10-02 Lewyn Consulting, Inc. Digital-to-analog converter with high-speed output
US7038523B2 (en) * 2003-10-08 2006-05-02 Infineon Technologies Ag Voltage trimming circuit
JP2017173494A (ja) 2016-03-23 2017-09-28 ソニー株式会社 デジタルアナログ変換回路、ソースドライバ、表示装置、及び、電子機器、並びに、デジタルアナログ変換回路の駆動方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077035A (en) * 1976-05-10 1978-02-28 International Business Machines Corporation Two-stage weighted capacitor circuit for analog-to-digital and digital-to-analog converters
US4195282A (en) * 1978-02-01 1980-03-25 Gte Laboratories Incorporated Charge redistribution circuits
JPS54154252A (en) * 1978-05-26 1979-12-05 Cho Lsi Gijutsu Kenkyu Kumiai Ad converter
JPS5938769B2 (ja) * 1979-09-10 1984-09-19 株式会社日立製作所 Ｄ／ａ変換回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107031A (ja) * 1989-09-20 1991-05-07 Matsushita Electric Ind Co Ltd 衛生洗浄装置の乾燥装置

Also Published As

Publication number Publication date
US4384277A (en) 1983-05-17
JPS58500685A (ja) 1983-04-28
EP0078302A4 (en) 1985-06-26
WO1982003957A1 (en) 1982-11-11
CA1171967A (en) 1984-07-31
EP0078302A1 (en) 1983-05-11

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