JPS56147519A - Digital-to-analog converter - Google Patents

Digital-to-analog converter

Info

Publication number
JPS56147519A
JPS56147519A JP5212080A JP5212080A JPS56147519A JP S56147519 A JPS56147519 A JP S56147519A JP 5212080 A JP5212080 A JP 5212080A JP 5212080 A JP5212080 A JP 5212080A JP S56147519 A JPS56147519 A JP S56147519A
Authority
JP
Japan
Prior art keywords
time width
conversion
constant current
circuit
current
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
JP5212080A
Other languages
English (en)
Inventor
Kazuo Ryu
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5212080A priority Critical patent/JPS56147519A/ja
Publication of JPS56147519A publication Critical patent/JPS56147519A/ja
Pending 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
    • H03M1/66—Digital/analogue converters
    • H03M1/68—Digital/analogue converters with conversions of different sensitivity, i.e. one conversion relating to the more significant digital bits and another conversion to the less significant bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP5212080A 1980-04-18 1980-04-18 Digital-to-analog converter Pending JPS56147519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5212080A JPS56147519A (en) 1980-04-18 1980-04-18 Digital-to-analog converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5212080A JPS56147519A (en) 1980-04-18 1980-04-18 Digital-to-analog converter

Publications (1)

Publication Number Publication Date
JPS56147519A true JPS56147519A (en) 1981-11-16

Family

ID=12906008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5212080A Pending JPS56147519A (en) 1980-04-18 1980-04-18 Digital-to-analog converter

Country Status (1)

Country Link
JP (1) JPS56147519A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934727A (ja) * 1982-07-31 1984-02-25 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 高精度ｄａ変換装置
JPS59201519A (ja) * 1983-04-28 1984-11-15 Sanyo Electric Co Ltd Ｄａ変換器
JPS6064525A (ja) * 1983-07-29 1985-04-13 ア−ル・アラン・ベルチヤ− Ａ−ｄ変換及びｄ−ａ変換方法及び装置
JPS60144025A (ja) * 1983-12-30 1985-07-30 Nippon Gakki Seizo Kk デイジタル−アナログ変換器
WO2022195692A1 (ja) * 2021-03-16 2022-09-22 三菱電機株式会社 デジタルアナログ変換機

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934727A (ja) * 1982-07-31 1984-02-25 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 高精度ｄａ変換装置
JPS59201519A (ja) * 1983-04-28 1984-11-15 Sanyo Electric Co Ltd Ｄａ変換器
JPH0519330B2 (ja) * 1983-04-28 1993-03-16 Sanyo Electric Co
JPS6064525A (ja) * 1983-07-29 1985-04-13 ア−ル・アラン・ベルチヤ− Ａ−ｄ変換及びｄ−ａ変換方法及び装置
JPS60144025A (ja) * 1983-12-30 1985-07-30 Nippon Gakki Seizo Kk デイジタル−アナログ変換器
WO2022195692A1 (ja) * 2021-03-16 2022-09-22 三菱電機株式会社 デジタルアナログ変換機

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