JPS57131124A - Digital-to-analog converter - Google Patents

Digital-to-analog converter

Info

Publication number
JPS57131124A
JPS57131124A JP56016517A JP1651781A JPS57131124A JP S57131124 A JPS57131124 A JP S57131124A JP 56016517 A JP56016517 A JP 56016517A JP 1651781 A JP1651781 A JP 1651781A JP S57131124 A JPS57131124 A JP S57131124A
Authority
JP
Japan
Prior art keywords
gate
output
counter
gates
period
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.)
Granted
Application number
JP56016517A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6211820B2 (enExample
Inventor
Hiroshi Mizuguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56016517A priority Critical patent/JPS57131124A/ja
Priority to US06/345,919 priority patent/US4473819A/en
Priority to EP82300587A priority patent/EP0058064B1/en
Priority to DE8282300587T priority patent/DE3277794D1/de
Publication of JPS57131124A publication Critical patent/JPS57131124A/ja
Publication of JPS6211820B2 publication Critical patent/JPS6211820B2/ja
Granted 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
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
    • H03M1/0863—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of switching transients, e.g. glitches
    • 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
    • H03M1/82—Digital/analogue converters with intermediate conversion to time interval

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP56016517A 1981-02-05 1981-02-05 Digital-to-analog converter Granted JPS57131124A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56016517A JPS57131124A (en) 1981-02-05 1981-02-05 Digital-to-analog converter
US06/345,919 US4473819A (en) 1981-02-05 1982-02-04 Digital-to-analog conversion apparatus with a variable active-level
EP82300587A EP0058064B1 (en) 1981-02-05 1982-02-05 Digital-to-analog conversion apparatus
DE8282300587T DE3277794D1 (en) 1981-02-05 1982-02-05 Digital-to-analog conversion apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56016517A JPS57131124A (en) 1981-02-05 1981-02-05 Digital-to-analog converter

Publications (2)

Publication Number Publication Date
JPS57131124A true JPS57131124A (en) 1982-08-13
JPS6211820B2 JPS6211820B2 (enExample) 1987-03-14

Family

ID=11918459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56016517A Granted JPS57131124A (en) 1981-02-05 1981-02-05 Digital-to-analog converter

Country Status (4)

Country Link
US (1) US4473819A (enExample)
EP (1) EP0058064B1 (enExample)
JP (1) JPS57131124A (enExample)
DE (1) DE3277794D1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5774080A (en) * 1994-12-15 1998-06-30 Analog Devices, Incorporated Reduced transistor-count data storage and multiplexing system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190552A (en) * 1975-02-06 1976-08-09 d*a henkankairo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603977A (en) * 1969-06-19 1971-09-07 Westinghouse Electric Corp Digital-to-analog converter utilizing pulse duration modulation
JPS5228205A (en) * 1975-08-28 1977-03-03 Sony Corp Station selector unit
US4126853A (en) * 1975-11-05 1978-11-21 Rockwell International Corporation Non-linear digital-to analog conversion
JPS547263A (en) * 1977-06-20 1979-01-19 Hitachi Ltd D-a converter
FR2398415A1 (fr) * 1977-07-21 1979-02-16 Ibm Convertisseur numerique-analogique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190552A (en) * 1975-02-06 1976-08-09 d*a henkankairo

Also Published As

Publication number Publication date
EP0058064A3 (en) 1984-06-20
EP0058064A2 (en) 1982-08-18
US4473819A (en) 1984-09-25
DE3277794D1 (en) 1988-01-14
EP0058064B1 (en) 1987-12-02
JPS6211820B2 (enExample) 1987-03-14

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