JPS5746528A - Analog-digital converting circuit - Google Patents

Analog-digital converting circuit

Info

Publication number
JPS5746528A
JPS5746528A JP12273680A JP12273680A JPS5746528A JP S5746528 A JPS5746528 A JP S5746528A JP 12273680 A JP12273680 A JP 12273680A JP 12273680 A JP12273680 A JP 12273680A JP S5746528 A JPS5746528 A JP S5746528A
Authority
JP
Japan
Prior art keywords
outputs
current
lsb
latch
converter
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
JP12273680A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432574B2 (fr
Inventor
Kiyuuichi Haruyama
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 JP12273680A priority Critical patent/JPS5746528A/ja
Publication of JPS5746528A publication Critical patent/JPS5746528A/ja
Publication of JPH0432574B2 publication Critical patent/JPH0432574B2/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
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP12273680A 1980-09-04 1980-09-04 Analog-digital converting circuit Granted JPS5746528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12273680A JPS5746528A (en) 1980-09-04 1980-09-04 Analog-digital converting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12273680A JPS5746528A (en) 1980-09-04 1980-09-04 Analog-digital converting circuit

Publications (2)

Publication Number Publication Date
JPS5746528A true JPS5746528A (en) 1982-03-17
JPH0432574B2 JPH0432574B2 (fr) 1992-05-29

Family

ID=14843310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12273680A Granted JPS5746528A (en) 1980-09-04 1980-09-04 Analog-digital converting circuit

Country Status (1)

Country Link
JP (1) JPS5746528A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04162829A (ja) * 1990-10-26 1992-06-08 Nec Ic Microcomput Syst Ltd Ａ／ｄ変換器
WO2018011877A1 (fr) * 2016-07-12 2018-01-18 オリンパス株式会社 Circuit de conversion analogique-numérique, dispositif d'imagerie et système d'endoscope

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185364A (ja) * 1975-01-06 1976-07-26 Hitachi Ltd Sadonyuryokumaruchipurekusa

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5185364A (ja) * 1975-01-06 1976-07-26 Hitachi Ltd Sadonyuryokumaruchipurekusa

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04162829A (ja) * 1990-10-26 1992-06-08 Nec Ic Microcomput Syst Ltd Ａ／ｄ変換器
WO2018011877A1 (fr) * 2016-07-12 2018-01-18 オリンパス株式会社 Circuit de conversion analogique-numérique, dispositif d'imagerie et système d'endoscope
US20190110012A1 (en) * 2016-07-12 2019-04-11 Olympus Corporation Ad conversion circuit and imaging device

Also Published As

Publication number Publication date
JPH0432574B2 (fr) 1992-05-29

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