JPH0275826U - - Google Patents

Info

Publication number
JPH0275826U
JPH0275826U JP15521288U JP15521288U JPH0275826U JP H0275826 U JPH0275826 U JP H0275826U JP 15521288 U JP15521288 U JP 15521288U JP 15521288 U JP15521288 U JP 15521288U JP H0275826 U JPH0275826 U JP H0275826U
Authority
JP
Japan
Prior art keywords
circuit
digital
resistor
converter
parallel
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
JP15521288U
Other languages
English (en)
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 filed Critical
Priority to JP15521288U priority Critical patent/JPH0275826U/ja
Publication of JPH0275826U publication Critical patent/JPH0275826U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る並列形D/A変
換器の構成図、第2図は従来の並列形D/A変換
器の構成図である。 1……並列形D/A変換器、2……デジタルI
C回路、4……抵抗回路、6……電源、8……ア
ナログ出力端子。

Claims (1)

  1. 【実用新案登録請求の範囲】 デジタルデータ出力に応じてオン・オフするゲ
    ートアレイを有するデジタルIC回路と、このデ
    ジタルIC回路に接続されたR―2Rラダー形の
    抵抗回路とを備えてなる並列形D/A変換器にお
    いて、 前記抵抗回路の最下位ビツト側の最下段の直列
    抵抗に電源を接続し、最上位ビツト側の最上段の
    直列抵抗にアナログ出力端子を設けたことを特徴
    とする並列形D/A変換器。
JP15521288U 1988-11-28 1988-11-28 Pending JPH0275826U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15521288U JPH0275826U (ja) 1988-11-28 1988-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15521288U JPH0275826U (ja) 1988-11-28 1988-11-28

Publications (1)

Publication Number Publication Date
JPH0275826U true JPH0275826U (ja) 1990-06-11

Family

ID=31432641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15521288U Pending JPH0275826U (ja) 1988-11-28 1988-11-28

Country Status (1)

Country Link
JP (1) JPH0275826U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588424A (en) * 1978-12-26 1980-07-04 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS61219220A (ja) * 1985-03-25 1986-09-29 Nippon Gakki Seizo Kk D/a変換器
JPS62195929A (ja) * 1986-02-24 1987-08-29 Toshiba Corp ラダー抵抗型d/a変換回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588424A (en) * 1978-12-26 1980-07-04 Matsushita Electric Ind Co Ltd Digital-analog converter
JPS61219220A (ja) * 1985-03-25 1986-09-29 Nippon Gakki Seizo Kk D/a変換器
JPS62195929A (ja) * 1986-02-24 1987-08-29 Toshiba Corp ラダー抵抗型d/a変換回路

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