JPS52119161A - Analog to digital convertor - Google Patents
Analog to digital convertorInfo
- 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
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
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)
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 |
-
1976
- 1976-03-31 JP JP3551776A patent/JPS52119161A/en active Pending
Cited By (10)
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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