JPS5793726A - A/d converter - Google Patents

A/d converter

Info

Publication number
JPS5793726A
JPS5793726A JP55170710A JP17071080A JPS5793726A JP S5793726 A JPS5793726 A JP S5793726A JP 55170710 A JP55170710 A JP 55170710A JP 17071080 A JP17071080 A JP 17071080A JP S5793726 A JPS5793726 A JP S5793726A
Authority
JP
Japan
Prior art keywords
sampling
bit
converted
spa
output
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
JP55170710A
Other languages
English (en)
Inventor
Shinji Kaneko
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP55170710A priority Critical patent/JPS5793726A/ja
Priority to FR8121817A priority patent/FR2495421B1/fr
Priority to AT0507481A priority patent/AT379718B/de
Priority to CA000391117A priority patent/CA1171966A/en
Priority to DE19813147578 priority patent/DE3147578A1/de
Priority to GB8136143A priority patent/GB2089606B/en
Priority to US06/326,324 priority patent/US4398179A/en
Priority to NL8105461A priority patent/NL8105461A/nl
Publication of JPS5793726A publication Critical patent/JPS5793726A/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
    • H03M1/12—Analogue/digital converters
    • H03M1/20—Increasing resolution using an n bit system to obtain n + m bits
    • H03M1/201—Increasing resolution using an n bit system to obtain n + m bits by dithering
    • 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
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
    • H03M1/1215—Interleaved, i.e. using multiple converters or converter parts for one channel using time-division multiplexing
JP55170710A 1980-12-03 1980-12-03 A/d converter Pending JPS5793726A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP55170710A JPS5793726A (en) 1980-12-03 1980-12-03 A/d converter
FR8121817A FR2495421B1 (fr) 1980-12-03 1981-11-20 Circuit de conversion analogique/numerique
AT0507481A AT379718B (de) 1980-12-03 1981-11-25 Analog/digital umsetzstufe
CA000391117A CA1171966A (en) 1980-12-03 1981-11-27 Analog-to-digital converting circuit
DE19813147578 DE3147578A1 (de) 1980-12-03 1981-12-01 Analog/digital-wandler-schaltungsanordnung
GB8136143A GB2089606B (en) 1980-12-03 1981-12-01 Analog-to-digital converter circuits
US06/326,324 US4398179A (en) 1980-12-03 1981-12-01 Analog-to-digital converting circuit
NL8105461A NL8105461A (nl) 1980-12-03 1981-12-03 Analoog/digitaal-omzetschakeling.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55170710A JPS5793726A (en) 1980-12-03 1980-12-03 A/d converter

Publications (1)

Publication Number Publication Date
JPS5793726A true JPS5793726A (en) 1982-06-10

Family

ID=15909959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55170710A Pending JPS5793726A (en) 1980-12-03 1980-12-03 A/d converter

Country Status (8)

Country Link
US (1) US4398179A (ja)
JP (1) JPS5793726A (ja)
AT (1) AT379718B (ja)
CA (1) CA1171966A (ja)
DE (1) DE3147578A1 (ja)
FR (1) FR2495421B1 (ja)
GB (1) GB2089606B (ja)
NL (1) NL8105461A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159826A (ja) * 1984-12-31 1986-07-19 Teac Co デイジタル−アナログ変換装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH071870B2 (ja) * 1984-07-31 1995-01-11 日本電気株式会社 ディジタル／アナログ変換回路
US4978911A (en) * 1986-02-06 1990-12-18 Oliver J. Nilsen (Australia) Limited Electrical energy analyzer
US4733217A (en) * 1986-05-08 1988-03-22 Rca Corporation Subranging analog to digital converter
JPH01131918A (ja) * 1987-11-17 1989-05-24 Hitachi Ltd Ａｄ変換器
US5006851A (en) * 1988-07-18 1991-04-09 Matsushita Electric Industrial Co., Ltd. Analog-to-digital converting system
JPH0529938A (ja) * 1991-07-18 1993-02-05 Sony Corp 制御装置
US5250948A (en) * 1991-12-19 1993-10-05 Eastman Kodak Company High level resolution enhancement for dual-range A/D conversion
US5298902A (en) * 1992-12-08 1994-03-29 Tektronix, Inc. Analog-to-digital converter employing multiple parallel switching capacitor circuits
US5680133A (en) * 1995-12-14 1997-10-21 Sony Corporation Analog-to-digital converter
KR100327538B1 (ko) * 1998-03-26 2002-04-17 구자홍 전압/주파수컨버터회로
KR100320434B1 (ko) * 1999-11-04 2002-01-16 박종섭 아날로그 디지탈 컨버터
KR100583723B1 (ko) * 2003-09-16 2006-05-25 삼성전자주식회사 복수의 아날로그 신호들을 샘플링하는 장치
US20110166968A1 (en) * 2010-01-06 2011-07-07 Richard Yin-Ching Houng System and method for activating display device feature

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656152A (en) * 1970-02-16 1972-04-11 Hughes Aircraft Co Improved a-d/d-a converter system
JPS5081715A (ja) * 1973-11-23 1975-07-02
DE2455302A1 (de) * 1974-11-22 1976-05-26 Nagel Joachim Dipl Phys Verfahren zur analog-digital-wandlung und digitalen signalanalyse sowie vorrichtungen zum ausueben des verfahrens
US4069479A (en) * 1976-03-03 1978-01-17 The United States Of America As Represented By The Secretary Of Commerce High speed, wide dynamic range analog-to-digital conversion
JPS5441061A (en) * 1977-09-08 1979-03-31 Sony Corp Analogue/digital converter
JPS56115026A (en) * 1980-02-18 1981-09-10 Sony Tektronix Corp Analog-digital converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159826A (ja) * 1984-12-31 1986-07-19 Teac Co デイジタル−アナログ変換装置

Also Published As

Publication number Publication date
DE3147578C2 (ja) 1991-10-10
CA1171966A (en) 1984-07-31
GB2089606A (en) 1982-06-23
DE3147578A1 (de) 1982-09-02
ATA507481A (de) 1985-06-15
GB2089606B (en) 1984-08-08
NL8105461A (nl) 1982-07-01
FR2495421B1 (fr) 1987-08-21
AT379718B (de) 1986-02-25
FR2495421A1 (fr) 1982-06-04
US4398179A (en) 1983-08-09

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