JPS646569B2 - - Google Patents
Info
- Publication number
- JPS646569B2 JPS646569B2 JP12931983A JP12931983A JPS646569B2 JP S646569 B2 JPS646569 B2 JP S646569B2 JP 12931983 A JP12931983 A JP 12931983A JP 12931983 A JP12931983 A JP 12931983A JP S646569 B2 JPS646569 B2 JP S646569B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- current source
- bits
- value
- digital
- 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.)
- Expired
Links
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 229920005994 diacetyl cellulose Polymers 0.000 description 28
- 238000010586 diagram Methods 0.000 description 11
- 230000010354 integration Effects 0.000 description 7
- 238000005070 sampling Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013139 quantization Methods 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/10—Calibration or testing
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Analogue/Digital Conversion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12931983A JPS6029026A (ja) | 1983-07-18 | 1983-07-18 | ディジタルオ−ディオ記録再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12931983A JPS6029026A (ja) | 1983-07-18 | 1983-07-18 | ディジタルオ−ディオ記録再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6029026A JPS6029026A (ja) | 1985-02-14 |
| JPS646569B2 true JPS646569B2 (de) | 1989-02-03 |
Family
ID=15006633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12931983A Granted JPS6029026A (ja) | 1983-07-18 | 1983-07-18 | ディジタルオ−ディオ記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6029026A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6276823A (ja) * | 1985-09-30 | 1987-04-08 | Hitachi Ltd | 電流比精度補正回路 |
| JPS62295519A (ja) * | 1986-06-14 | 1987-12-22 | Rohm Co Ltd | デイジタル・アナログ変換器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5295154A (en) * | 1976-02-06 | 1977-08-10 | Nippon Telegr & Teleph Corp <Ntt> | Integrated impedance circuit |
| US4138671A (en) * | 1977-02-14 | 1979-02-06 | Precision Monolithics, Inc. | Selectable trimming circuit for use with a digital to analog converter |
| JPS54157464A (en) * | 1978-06-02 | 1979-12-12 | Nippon Telegr & Teleph Corp <Ntt> | Digital-analog converter |
| JPS57168522A (en) * | 1981-03-03 | 1982-10-16 | Intersil Inc | Digital-to-analog converter |
| JPS57203327A (en) * | 1981-06-10 | 1982-12-13 | Matsushita Electric Ind Co Ltd | Digital-to-analog converter |
| JPS5866418A (ja) * | 1981-10-16 | 1983-04-20 | Toshiba Corp | デイジタル・アナログ変換器 |
-
1983
- 1983-07-18 JP JP12931983A patent/JPS6029026A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6029026A (ja) | 1985-02-14 |
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