JPS6478029A - Semiconductor integrated circuit - Google Patents

Semiconductor integrated circuit

Info

Publication number
JPS6478029A
JPS6478029A JP62235883A JP23588387A JPS6478029A JP S6478029 A JPS6478029 A JP S6478029A JP 62235883 A JP62235883 A JP 62235883A JP 23588387 A JP23588387 A JP 23588387A JP S6478029 A JPS6478029 A JP S6478029A
Authority
JP
Japan
Prior art keywords
circuit
product
output
complementary operation
value
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
JP62235883A
Other languages
English (en)
Inventor
Masatoshi Kimura
Sumitaka Takeuchi
Keisuke Okada
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62235883A priority Critical patent/JPS6478029A/ja
Priority to US07/181,338 priority patent/US4918453A/en
Publication of JPS6478029A publication Critical patent/JPS6478029A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • 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
    • H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
    • H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
    • H03M1/362—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type the reference values being generated by a resistive voltage divider
    • H03M1/365—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type the reference values being generated by a resistive voltage divider the voltage divider being a single resistor string

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Analogue/Digital Conversion (AREA)
JP62235883A 1987-09-18 1987-09-18 Semiconductor integrated circuit Pending JPS6478029A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62235883A JPS6478029A (en) 1987-09-18 1987-09-18 Semiconductor integrated circuit
US07/181,338 US4918453A (en) 1987-09-18 1988-04-14 A/D converter having multiplication function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62235883A JPS6478029A (en) 1987-09-18 1987-09-18 Semiconductor integrated circuit

Publications (1)

Publication Number Publication Date
JPS6478029A true JPS6478029A (en) 1989-03-23

Family

ID=16992655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62235883A Pending JPS6478029A (en) 1987-09-18 1987-09-18 Semiconductor integrated circuit

Country Status (2)

Country Link
US (1) US4918453A (ja)
JP (1) JPS6478029A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02268521A (ja) * 1989-04-11 1990-11-02 Matsushita Electric Ind Co Ltd Ａ／ｄ変換方法及びａ／ｄ変換装置
DE102005037242A1 (de) * 2004-10-25 2007-02-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Umschaltung und zum Signalvergleich bei einem Rechnersystem mit wenigstens zwei Verarbeitungseinheiten
US8866662B1 (en) 2012-10-21 2014-10-21 Steve Naumov Sequential analog/digital conversion and multiplication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639715A (en) * 1984-02-13 1987-01-27 Intersil, Inc. Flash analog to digital converter
US4612531A (en) * 1985-02-12 1986-09-16 Rca Corporation Intermeshed resistor network for analog to digital conversion
US4709226A (en) * 1985-07-15 1987-11-24 Rca Corporation Circuitry for complementing binary numbers

Also Published As

Publication number Publication date
US4918453A (en) 1990-04-17

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