JPS6442924A - Digital/analog converter - Google Patents

Digital/analog converter

Info

Publication number
JPS6442924A
JPS6442924A JP19944987A JP19944987A JPS6442924A JP S6442924 A JPS6442924 A JP S6442924A JP 19944987 A JP19944987 A JP 19944987A JP 19944987 A JP19944987 A JP 19944987A JP S6442924 A JPS6442924 A JP S6442924A
Authority
JP
Japan
Prior art keywords
ladder type
circuit
type resistance
analog switch
resistance circuit
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.)
Pending
Application number
JP19944987A
Other languages
English (en)
Inventor
Yutaka Awata
Kinji Kawada
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP19944987A priority Critical patent/JPS6442924A/ja
Publication of JPS6442924A publication Critical patent/JPS6442924A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)
JP19944987A 1987-08-10 1987-08-10 Digital/analog converter Pending JPS6442924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19944987A JPS6442924A (en) 1987-08-10 1987-08-10 Digital/analog converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19944987A JPS6442924A (en) 1987-08-10 1987-08-10 Digital/analog converter

Publications (1)

Publication Number Publication Date
JPS6442924A true JPS6442924A (en) 1989-02-15

Family

ID=16408000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19944987A Pending JPS6442924A (en) 1987-08-10 1987-08-10 Digital/analog converter

Country Status (1)

Country Link
JP (1) JPS6442924A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213014A (ja) * 1988-06-29 1990-01-17 Nec Corp Ｄ−ａ変換回路
JPH0365087A (ja) * 1989-07-31 1991-03-20 Gold Star Co Ltd サーボモーターの速度制御回路
US6778120B2 (en) 2002-01-28 2004-08-17 Sharp Kabushiki Kaisha D/A converter circuit, and portable terminal device and audio device using the D/A converter circuit
US9553603B2 (en) * 2015-03-30 2017-01-24 Lapis Semiconductor Co., Ltd. R-2R ladder resistor circuit, ladder resistor type D/A conversion circuit, and semiconductor device
JP2021502036A (ja) * 2017-11-07 2021-01-21 アナログ・ディヴァイシス・グローバル・アンリミテッド・カンパニー 電流ステアリングデジタル−アナログコンバータ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213014A (ja) * 1988-06-29 1990-01-17 Nec Corp Ｄ−ａ変換回路
JPH0365087A (ja) * 1989-07-31 1991-03-20 Gold Star Co Ltd サーボモーターの速度制御回路
US6778120B2 (en) 2002-01-28 2004-08-17 Sharp Kabushiki Kaisha D/A converter circuit, and portable terminal device and audio device using the D/A converter circuit
US9553603B2 (en) * 2015-03-30 2017-01-24 Lapis Semiconductor Co., Ltd. R-2R ladder resistor circuit, ladder resistor type D/A conversion circuit, and semiconductor device
JP2021502036A (ja) * 2017-11-07 2021-01-21 アナログ・ディヴァイシス・グローバル・アンリミテッド・カンパニー 電流ステアリングデジタル−アナログコンバータ

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