JPS56116326A - Conversion circuit - Google Patents

Conversion circuit

Info

Publication number
JPS56116326A
JPS56116326A JP1901180A JP1901180A JPS56116326A JP S56116326 A JPS56116326 A JP S56116326A JP 1901180 A JP1901180 A JP 1901180A JP 1901180 A JP1901180 A JP 1901180A JP S56116326 A JPS56116326 A JP S56116326A
Authority
JP
Japan
Prior art keywords
signal
level
circuit
voltage
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
JP1901180A
Other languages
English (en)
Inventor
Akira Takanashi
Yasuhiko Ishigami
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 JP1901180A priority Critical patent/JPS56116326A/ja
Priority to US06/232,191 priority patent/US4366470A/en
Priority to DE3104210A priority patent/DE3104210A1/de
Priority to GB8105197A priority patent/GB2070367B/en
Publication of JPS56116326A publication Critical patent/JPS56116326A/ja
Priority to SG279/86A priority patent/SG27986G/en
Priority to HK541/86A priority patent/HK54186A/xx
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/18—Selecting circuits
    • 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
    • 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
    • H03M1/74—Simultaneous conversion
JP1901180A 1980-02-20 1980-02-20 Conversion circuit Pending JPS56116326A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1901180A JPS56116326A (en) 1980-02-20 1980-02-20 Conversion circuit
US06/232,191 US4366470A (en) 1980-02-20 1981-02-06 Converter
DE3104210A DE3104210A1 (de) 1980-02-20 1981-02-06 Umsetzer
GB8105197A GB2070367B (en) 1980-02-20 1981-02-19 Converter
SG279/86A SG27986G (en) 1980-02-20 1986-03-24 Converter
HK541/86A HK54186A (en) 1980-02-20 1986-07-24 Converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1901180A JPS56116326A (en) 1980-02-20 1980-02-20 Conversion circuit

Publications (1)

Publication Number Publication Date
JPS56116326A true JPS56116326A (en) 1981-09-12

Family

ID=11987554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1901180A Pending JPS56116326A (en) 1980-02-20 1980-02-20 Conversion circuit

Country Status (6)

Country Link
US (1) US4366470A (ja)
JP (1) JPS56116326A (ja)
DE (1) DE3104210A1 (ja)
GB (1) GB2070367B (ja)
HK (1) HK54186A (ja)
SG (1) SG27986G (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010516067A (ja) * 2006-08-31 2010-05-13 エイティーアイ・テクノロジーズ・ユーエルシー 省部品デジタル−アナログデコーダおよびその方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592216B2 (ja) * 1980-11-28 1984-01-17 ヤマハ株式会社 Ｆｍステレオ復調回路
JPS5920302B2 (ja) * 1980-12-01 1984-05-12 ヤマハ株式会社 パイロツト信号打消回路
US4446436A (en) * 1981-05-18 1984-05-01 Mostek Corporation Circuit for generating analog signals
JPS59132231A (ja) * 1983-01-18 1984-07-30 Nec Corp アナログ−デイジタル変換器
US4553132A (en) * 1983-01-24 1985-11-12 Rca Corporation Apparatus for matching FET switches as for a video digital-to-analog converter
US4658240A (en) * 1984-05-07 1987-04-14 Brooktree Corporation Apparatus for converting data between analog and digital values
FR2607644B1 (fr) * 1986-12-02 1989-02-10 Efcis Convertisseur numerique-analogique pour circuit de generation d'images video
US4926131A (en) * 1987-06-25 1990-05-15 Schlumberger Industries, Inc. Triangle waveform generator for pulse-width amplitude multiplier
US4777470A (en) * 1987-09-28 1988-10-11 Burr-Brown Corporation High speed successive approximation register in analog-to-digital converter
US5200751A (en) * 1989-06-26 1993-04-06 Dallas Semiconductor Corp. Digital to analog converter using a programmable logic array
US5079552A (en) * 1990-01-11 1992-01-07 U.S. Philips Corporation Digital-to-analog converter
JP2762969B2 (ja) * 1995-09-06 1998-06-11 日本電気株式会社 抵抗ストリング型ｄ／ａ変換器、および直並列型ａ／ｄ変換器
US6351175B1 (en) * 2000-09-13 2002-02-26 Fairchild Semiconductor Corporation Mode select circuit
JP2003086700A (ja) * 2001-09-14 2003-03-20 Mitsubishi Electric Corp 半導体装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620734B2 (ja) * 1973-07-31 1981-05-15
US3882327A (en) * 1974-06-07 1975-05-06 Jr Alfred Brown Absolute value circuit employing opposite conductivity type switches
US3984830A (en) * 1974-10-18 1976-10-05 Westinghouse Electric Corporation Complementary FET digital to analog converter
US4173916A (en) * 1974-10-18 1979-11-13 Matsushita Electric Industrial Co., Ltd. Tone generator system for an electronic organ
JPS5228851A (en) * 1975-08-29 1977-03-04 Nat Semiconductor Corp Converter circuit
DE2905116A1 (de) * 1978-02-21 1979-08-30 Nat Semiconductor Corp Zweifach-digital/analog-wandleranordnung
US4236437A (en) * 1979-03-26 1980-12-02 Kimball International, Inc. Organ brass pulse keyer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010516067A (ja) * 2006-08-31 2010-05-13 エイティーアイ・テクノロジーズ・ユーエルシー 省部品デジタル−アナログデコーダおよびその方法
JP4912466B2 (ja) * 2006-08-31 2012-04-11 エーティーアイ・テクノロジーズ・ユーエルシー 省部品デジタル−アナログデコーダおよびその方法
KR101421705B1 (ko) * 2006-08-31 2014-07-22 에이티아이 테크놀로지스 유엘씨 구성요소가 감소된 디지탈-아날로그 디코더 및 이를 제조하는 방법

Also Published As

Publication number Publication date
SG27986G (en) 1987-03-27
DE3104210A1 (de) 1981-12-10
GB2070367A (en) 1981-09-03
US4366470A (en) 1982-12-28
HK54186A (en) 1986-08-01
GB2070367B (en) 1984-07-25

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