JPS52119161A - Analog to digital convertor - Google Patents

Analog to digital convertor

Info

Publication number
JPS52119161A
JPS52119161A JP3551776A JP3551776A JPS52119161A JP S52119161 A JPS52119161 A JP S52119161A JP 3551776 A JP3551776 A JP 3551776A JP 3551776 A JP3551776 A JP 3551776A JP S52119161 A JPS52119161 A JP S52119161A
Authority
JP
Japan
Prior art keywords
analog
digital convertor
equevalently
expanding
bits
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
JP3551776A
Other languages
Japanese (ja)
Inventor
Shinichi Nakamura
Natsuo Akiyama
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
EMI Records Japan Inc
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Toshiba Emi 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Toshiba Emi Ltd filed Critical Toshiba Corp
Priority to JP3551776A priority Critical patent/JPS52119161A/en
Publication of JPS52119161A publication Critical patent/JPS52119161A/en
Pending legal-status Critical Current

Links

Landscapes

  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE: To prevent the deterioration of the precision and to reduce the errors by equevalently expanding the dynamic range more that if decided depending upon the number of the bits.
COPYRIGHT: (C)1977,JPO&Japio
JP3551776A 1976-03-31 1976-03-31 Analog to digital convertor Pending JPS52119161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3551776A JPS52119161A (en) 1976-03-31 1976-03-31 Analog to digital convertor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3551776A JPS52119161A (en) 1976-03-31 1976-03-31 Analog to digital convertor

Publications (1)

Publication Number Publication Date
JPS52119161A true JPS52119161A (en) 1977-10-06

Family

ID=12443936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3551776A Pending JPS52119161A (en) 1976-03-31 1976-03-31 Analog to digital convertor

Country Status (1)

Country Link
JP (1) JPS52119161A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101076A (en) * 1978-01-26 1979-08-09 Nec Corp Digital program voltage generator
JPS59122022A (en) * 1982-12-27 1984-07-14 Tohoku Electric Power Co Inc Processing system of analog waveform
JPS6386909A (en) * 1986-09-30 1988-04-18 Yamaha Corp Gain adjusting circuit
JPH0372721A (en) * 1989-05-22 1991-03-27 Seikosha Co Ltd Method and device for recording and reproducing
US5028926A (en) * 1988-12-07 1991-07-02 Fujitsu Limited Successive type analog-to-digital converter with a variable reference voltage for the digital to analog converter
JPH05241662A (en) * 1992-02-28 1993-09-21 Mitsubishi Electric Corp Servo motor controller
JP2008278032A (en) * 2007-04-26 2008-11-13 New Japan Radio Co Ltd Analog-to-digital conversion circuit and digital-to-analog conversion circuit
JP2010259035A (en) * 2009-03-31 2010-11-11 Renesas Electronics Corp Data processing device and data processing system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101076A (en) * 1978-01-26 1979-08-09 Nec Corp Digital program voltage generator
JPS6360569B2 (en) * 1978-01-26 1988-11-24
JPS59122022A (en) * 1982-12-27 1984-07-14 Tohoku Electric Power Co Inc Processing system of analog waveform
JPS6386909A (en) * 1986-09-30 1988-04-18 Yamaha Corp Gain adjusting circuit
JPH0445005B2 (en) * 1986-09-30 1992-07-23 Yamaha Corp
US5028926A (en) * 1988-12-07 1991-07-02 Fujitsu Limited Successive type analog-to-digital converter with a variable reference voltage for the digital to analog converter
JPH0372721A (en) * 1989-05-22 1991-03-27 Seikosha Co Ltd Method and device for recording and reproducing
JPH05241662A (en) * 1992-02-28 1993-09-21 Mitsubishi Electric Corp Servo motor controller
JP2008278032A (en) * 2007-04-26 2008-11-13 New Japan Radio Co Ltd Analog-to-digital conversion circuit and digital-to-analog conversion circuit
JP2010259035A (en) * 2009-03-31 2010-11-11 Renesas Electronics Corp Data processing device and data processing system

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