JPS5856525A - アナログデイジタル変換器 - Google Patents

アナログデイジタル変換器

Info

Publication number
JPS5856525A
JPS5856525A JP15364481A JP15364481A JPS5856525A JP S5856525 A JPS5856525 A JP S5856525A JP 15364481 A JP15364481 A JP 15364481A JP 15364481 A JP15364481 A JP 15364481A JP S5856525 A JPS5856525 A JP S5856525A
Authority
JP
Japan
Prior art keywords
voltage
circuit
output
capacitor
input
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
JP15364481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6411171B2 (enrdf_load_stackoverflow
Inventor
Shigeo Kuboki
茂雄 久保木
Kazuo Kato
和男 加藤
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15364481A priority Critical patent/JPS5856525A/ja
Publication of JPS5856525A publication Critical patent/JPS5856525A/ja
Publication of JPS6411171B2 publication Critical patent/JPS6411171B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12Analogue/digital converters
    • H03M1/34Analogue value compared with reference values
    • H03M1/38Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/46Analogue 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)
JP15364481A 1981-09-30 1981-09-30 アナログデイジタル変換器 Granted JPS5856525A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15364481A JPS5856525A (ja) 1981-09-30 1981-09-30 アナログデイジタル変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15364481A JPS5856525A (ja) 1981-09-30 1981-09-30 アナログデイジタル変換器

Publications (2)

Publication Number Publication Date
JPS5856525A true JPS5856525A (ja) 1983-04-04
JPS6411171B2 JPS6411171B2 (enrdf_load_stackoverflow) 1989-02-23

Family

ID=15567027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15364481A Granted JPS5856525A (ja) 1981-09-30 1981-09-30 アナログデイジタル変換器

Country Status (1)

Country Link
JP (1) JPS5856525A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6411171B2 (enrdf_load_stackoverflow) 1989-02-23

Similar Documents

Publication Publication Date Title
US6337647B1 (en) Digital-analog current converter
JPS63283226A (ja) 階段電圧波形及び一組のdc基準電圧を発生させる装置並びに方法
US4924225A (en) Analog to digital converter with integral linearity error compensation and method of operation
US4523180A (en) Analog to digital converter
JPH0946230A (ja) D/aコンバータ
JPH0681048B2 (ja) A/d変換器
US11342931B2 (en) Reference voltage controlling circuit and analog-to-digital converter
TW566007B (en) A/D converter circuit
JPS5856525A (ja) アナログデイジタル変換器
JP3792363B2 (ja) A/d変換器
JPH08111641A (ja) 比較装置,a/d変換装置,pwm信号生成装置,電源装置,電源制御装置
JPH075704Y2 (ja) 多チャンネルa/d変換器
JP3331081B2 (ja) サブレンジング型a/d変換器
JP2562716B2 (ja) A/d変換器
JPH0114729B2 (enrdf_load_stackoverflow)
JPH0149056B2 (enrdf_load_stackoverflow)
JPH03119829A (ja) Da変換器
JP3059263B2 (ja) アナログーデジタル変換器
JP2651240B2 (ja) A/d変換器
JP2002176358A (ja) A/dコンバータ
JP2775805B2 (ja) Cmosで構成したa/d変換回路
JPH01321728A (ja) アナログ/デジタル変換器の制御方法
JP2964798B2 (ja) キャパシタ・アレイ型d/a変換回路
JPS58161533A (ja) デイジタル・アナログ変換器
JPH03117912A (ja) パルス発生回路