JPS57201328A - Binary-coded weighting constant current source circuit - Google Patents

Binary-coded weighting constant current source circuit

Info

Publication number
JPS57201328A
JPS57201328A JP8619281A JP8619281A JPS57201328A JP S57201328 A JPS57201328 A JP S57201328A JP 8619281 A JP8619281 A JP 8619281A JP 8619281 A JP8619281 A JP 8619281A JP S57201328 A JPS57201328 A JP S57201328A
Authority
JP
Japan
Prior art keywords
circuit
current source
output
current
constant 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
JP8619281A
Other languages
English (en)
Inventor
Toshio Yoshihara
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 JP8619281A priority Critical patent/JPS57201328A/ja
Publication of JPS57201328A publication Critical patent/JPS57201328A/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
    • H03M1/74—Simultaneous conversion

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP8619281A 1981-06-04 1981-06-04 Binary-coded weighting constant current source circuit Pending JPS57201328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8619281A JPS57201328A (en) 1981-06-04 1981-06-04 Binary-coded weighting constant current source circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8619281A JPS57201328A (en) 1981-06-04 1981-06-04 Binary-coded weighting constant current source circuit

Publications (1)

Publication Number Publication Date
JPS57201328A true JPS57201328A (en) 1982-12-09

Family

ID=13879904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8619281A Pending JPS57201328A (en) 1981-06-04 1981-06-04 Binary-coded weighting constant current source circuit

Country Status (1)

Country Link
JP (1) JPS57201328A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194829A (ja) * 1984-03-16 1985-10-03 Matsushita Electric Ind Co Ltd Ａ−ｄ・ｄ−ａコンバ−タ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194829A (ja) * 1984-03-16 1985-10-03 Matsushita Electric Ind Co Ltd Ａ−ｄ・ｄ−ａコンバ−タ

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