JPS6467034A - Serial-parallel type a/d converting device - Google Patents

Serial-parallel type a/d converting device

Info

Publication number
JPS6467034A
JPS6467034A JP62223109A JP22310987A JPS6467034A JP S6467034 A JPS6467034 A JP S6467034A JP 62223109 A JP62223109 A JP 62223109A JP 22310987 A JP22310987 A JP 22310987A JP S6467034 A JPS6467034 A JP S6467034A
Authority
JP
Japan
Prior art keywords
converter
time
characteristic
accuracy
converting device
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
JP62223109A
Other languages
English (en)
Inventor
Kaoru Suzuki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62223109A priority Critical patent/JPS6467034A/ja
Priority to US07/241,294 priority patent/US4973974A/en
Priority to DE3830567A priority patent/DE3830567A1/de
Publication of JPS6467034A publication Critical patent/JPS6467034A/ja
Pending 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
    • H03M1/10—Calibration or testing
    • H03M1/1009—Calibration
    • H03M1/1033—Calibration over the full range of the converter, e.g. for correcting differential non-linearity
    • H03M1/1038—Calibration over the full range of the converter, e.g. for correcting differential non-linearity by storing corrected or correction values in one or more digital look-up tables
    • 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
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/16—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps
    • H03M1/164—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit with scale factor modification, i.e. by changing the amplification between the steps the steps being performed sequentially in series-connected stages

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
JP62223109A 1987-09-08 1987-09-08 Serial-parallel type a/d converting device Pending JPS6467034A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP62223109A JPS6467034A (en) 1987-09-08 1987-09-08 Serial-parallel type a/d converting device
US07/241,294 US4973974A (en) 1987-09-08 1988-09-07 Multi-stage analog-to-digital converting device
DE3830567A DE3830567A1 (de) 1987-09-08 1988-09-08 Analog/digital-umsetzanordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223109A JPS6467034A (en) 1987-09-08 1987-09-08 Serial-parallel type a/d converting device

Publications (1)

Publication Number Publication Date
JPS6467034A true JPS6467034A (en) 1989-03-13

Family

ID=16792966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223109A Pending JPS6467034A (en) 1987-09-08 1987-09-08 Serial-parallel type a/d converting device

Country Status (3)

Country Link
US (1) US4973974A (ja)
JP (1) JPS6467034A (ja)
DE (1) DE3830567A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011142452A1 (ja) 2010-05-14 2011-11-17 国立大学法人静岡大学 Ａ／ｄ変換器

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0360936A1 (de) * 1988-09-29 1990-04-04 Siemens Aktiengesellschaft Österreich Verfahren zur Wandlung des Abtastsignals eines analogen Eingangssignals
IT1229752B (it) * 1989-05-17 1991-09-10 Sgs Thomson Microelectronics Convertitore analogico/digitale ad elevata velocita'.
DE4003734A1 (de) * 1990-02-08 1991-08-14 Kolbus Gmbh & Co Kg Schaltungsanordnung zur ueberwachung eines inkrementalgebers
JP2844815B2 (ja) * 1990-03-16 1999-01-13 株式会社デンソー 車両用電子制御装置
JP2689689B2 (ja) * 1990-05-22 1997-12-10 日本電気株式会社 直並列型アナログ／ディジタル変換器
US5248973A (en) * 1991-10-24 1993-09-28 The Mitre Corporation High-speed, high-resolution analog to digital converter subranging architecture
US5266951A (en) * 1991-12-30 1993-11-30 Raytheon Company Analog to digital converter calibration system and method of operation
US5218362A (en) * 1992-07-02 1993-06-08 National Semiconductor Corporation Multistep analog-to-digital converter with embedded correction data memory for trimming resistor ladders
SE516581C2 (sv) * 1996-05-31 2002-01-29 Totalfoersvarets Forskningsins Auto-kalibrerande analog-till-digitalomvandlare och sensoranordning innefattande sådan
JP3043678B2 (ja) * 1997-09-22 2000-05-22 九州日本電気株式会社 Ａ／ｄ変換回路
US6069576A (en) * 1998-04-02 2000-05-30 The United States Of America As Represented By The Secretary Of The Navy Synchro-to-digital converter
EP0997912B1 (en) * 1998-10-20 2006-01-11 STMicroelectronics S.r.l. Device for reading nonvolatile memory cells, in particular analog flash memory cells
US6340943B1 (en) * 2000-01-14 2002-01-22 Ati International Srl Analog to digital converter method and apparatus
US6437645B1 (en) * 2001-02-15 2002-08-20 Texas Instruments Incorporated Slew rate boost circuitry and method
JP4746792B2 (ja) * 2001-08-14 2011-08-10 富士通セミコンダクター株式会社 Ａ／ｄ変換装置
JP2010103737A (ja) * 2008-10-23 2010-05-06 Toshiba Corp Ａｄｃテスト回路
JP2011023047A (ja) * 2009-07-13 2011-02-03 Toshiba Corp 内部電圧生成回路
TWI448873B (zh) * 2012-04-27 2014-08-11 Realtek Semiconductor Corp 一種具暫態響應增強機制的電壓調節裝置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594323A (ja) * 1982-06-30 1984-01-11 Shimadzu Corp Ａｄ変換回路
JPS6068725A (ja) * 1983-09-26 1985-04-19 Hitachi Ltd Ａ−ｄ変換装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1070779A (en) * 1964-11-20 1967-06-01 Hawker Siddeley Dynamics Ltd Improvements in or relating to analogue-to-digital converters
US3701145A (en) * 1970-11-04 1972-10-24 Honeywell Inc Analog to digital converter
JPS5245850A (en) * 1975-10-08 1977-04-11 Nippon Denso Co Ltd Data input equipment
JPS5458341A (en) * 1977-10-19 1979-05-11 Hitachi Ltd Ad conversion method
JPS5948571B2 (ja) * 1979-01-29 1984-11-27 タケダ理研工業株式会社 アナログデジタル変換装置
US4612533A (en) * 1985-06-12 1986-09-16 The United States Of America As Represented By The Secretary Of The Air Force Harmonic distortion reduction technique for data acquistion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594323A (ja) * 1982-06-30 1984-01-11 Shimadzu Corp Ａｄ変換回路
JPS6068725A (ja) * 1983-09-26 1985-04-19 Hitachi Ltd Ａ−ｄ変換装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011142452A1 (ja) 2010-05-14 2011-11-17 国立大学法人静岡大学 Ａ／ｄ変換器
KR20130093489A (ko) 2010-05-14 2013-08-22 고쿠리츠 다이가꾸 호우진 시즈오까 다이가꾸 A/d 변환기
US8704694B2 (en) 2010-05-14 2014-04-22 National University Corporation Shizuoka University A/D converter

Also Published As

Publication number Publication date
US4973974A (en) 1990-11-27
DE3830567A1 (de) 1989-03-23
DE3830567C2 (ja) 1990-07-05

Similar Documents

Publication Publication Date Title
JPS6467034A (en) Serial-parallel type a/d converting device
JPS5498677A (en) Electronic watch
JPS5676616A (en) Current operational amplifier
JPS564877A (en) Logarithmic conversion circuit for resistance variable sensor
JPS6442924A (en) Digital/analog converter
JPS55102001A (en) Control circuit
JPS5679946A (en) Optical densitometer
SU414441A1 (ja)
JPS5599031A (en) Automatic calibration of logarithmic amplifier and spectrophotometer utilizing this calibration
JPS5550192A (en) Electronic timepiece with temperature compensating function
JPS6441305A (en) Method for correcting temperature characteristic of crystal oscillator
JPS57139631A (en) Thermocouple temperature measuring device
JPS5720484A (en) Cold junction compensating circuit for thermocouple
JPS54139447A (en) A/d conversion system
JPS57171832A (en) Double integration analog-to-digital converter
JPS575410A (en) Equalizer amplifier
JPS55114033A (en) Range conversion system
JPS5661868A (en) Contour compensating circuit for picture signal
JPS57137967A (en) Analog function generator
JPS56112117A (en) Delay circuit
JPS54145883A (en) Temperature regulator
JPS56103737A (en) Digital type comparison operating element
JPS57202161A (en) Data transmitter
JPS542080A (en) Semiconductor laser element and its manufacture
JPS5470755A (en) Amplifier circuit with agc