JPS544559A - D-a converter - Google Patents

D-a converter

Info

Publication number
JPS544559A
JPS544559A JP6961977A JP6961977A JPS544559A JP S544559 A JPS544559 A JP S544559A JP 6961977 A JP6961977 A JP 6961977A JP 6961977 A JP6961977 A JP 6961977A JP S544559 A JPS544559 A JP S544559A
Authority
JP
Japan
Prior art keywords
converter
resistance
ladder
providing
analog 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.)
Pending
Application number
JP6961977A
Other languages
Japanese (ja)
Inventor
Tomotoshi Takayama
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP6961977A priority Critical patent/JPS544559A/en
Publication of JPS544559A publication Critical patent/JPS544559A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To realize a ladder-type integrated D/A converter with its cost reduced by providing a CMOS analog switch used even as a resistance by appropriately setting its ON resistance.
COPYRIGHT: (C)1979,JPO&Japio
JP6961977A 1977-06-13 1977-06-13 D-a converter Pending JPS544559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6961977A JPS544559A (en) 1977-06-13 1977-06-13 D-a converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6961977A JPS544559A (en) 1977-06-13 1977-06-13 D-a converter

Publications (1)

Publication Number Publication Date
JPS544559A true JPS544559A (en) 1979-01-13

Family

ID=13408056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6961977A Pending JPS544559A (en) 1977-06-13 1977-06-13 D-a converter

Country Status (1)

Country Link
JP (1) JPS544559A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202622A (en) * 1982-05-21 1983-11-25 Toshiba Corp Digital-analog converting circuit
JPS59125121A (en) * 1982-12-29 1984-07-19 Fujitsu Ltd Digital-analog converting circuit
JPS59152720A (en) * 1983-02-19 1984-08-31 Sony Corp Digital-analog converting circuit
JPS61107235U (en) * 1984-12-17 1986-07-08
JPS62155623A (en) * 1985-11-08 1987-07-10 アドバンスト・マイクロ・デイバイシズ・インコ−ポレ−テツド Digital-analog converter
JP2013150119A (en) * 2012-01-18 2013-08-01 Tokyo Electron Ltd Digital/analog converter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202622A (en) * 1982-05-21 1983-11-25 Toshiba Corp Digital-analog converting circuit
JPS59125121A (en) * 1982-12-29 1984-07-19 Fujitsu Ltd Digital-analog converting circuit
JPS59152720A (en) * 1983-02-19 1984-08-31 Sony Corp Digital-analog converting circuit
JPS61107235U (en) * 1984-12-17 1986-07-08
JPS62155623A (en) * 1985-11-08 1987-07-10 アドバンスト・マイクロ・デイバイシズ・インコ−ポレ−テツド Digital-analog converter
JP2013150119A (en) * 2012-01-18 2013-08-01 Tokyo Electron Ltd Digital/analog converter

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