JPS55132125A - Digital-to-analog converter - Google Patents
Digital-to-analog converterInfo
- Publication number
- JPS55132125A JPS55132125A JP3944679A JP3944679A JPS55132125A JP S55132125 A JPS55132125 A JP S55132125A JP 3944679 A JP3944679 A JP 3944679A JP 3944679 A JP3944679 A JP 3944679A JP S55132125 A JPS55132125 A JP S55132125A
- Authority
- JP
- Japan
- Prior art keywords
- digital
- signal
- input
- photocoupler
- digital signal
- 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
Classifications
-
- 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
- H03M1/82—Digital/analogue converters with intermediate conversion to time interval
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3944679A JPS55132125A (en) | 1979-03-30 | 1979-03-30 | Digital-to-analog converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3944679A JPS55132125A (en) | 1979-03-30 | 1979-03-30 | Digital-to-analog converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55132125A true JPS55132125A (en) | 1980-10-14 |
Family
ID=12553239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3944679A Pending JPS55132125A (en) | 1979-03-30 | 1979-03-30 | Digital-to-analog converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55132125A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58158539U (ja) * | 1982-04-19 | 1983-10-22 | 株式会社明電舎 | デジタル−アナログ信号変換装置 |
JPS58187021A (ja) * | 1982-04-27 | 1983-11-01 | Ricoh Elemex Corp | デジタル−アナログ変換装置 |
-
1979
- 1979-03-30 JP JP3944679A patent/JPS55132125A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58158539U (ja) * | 1982-04-19 | 1983-10-22 | 株式会社明電舎 | デジタル−アナログ信号変換装置 |
JPS58187021A (ja) * | 1982-04-27 | 1983-11-01 | Ricoh Elemex Corp | デジタル−アナログ変換装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5410813A (en) | Tester for electronic controller of automobile | |
EP0302548A3 (en) | Circuit for generating a trapezoidal current waveform with matched rise and fall times | |
JPS5785110A (en) | Dc stabilized power supply circuit | |
ES435303A1 (es) | Un convertidor analogico-a-digital. | |
MY102916A (en) | Measurement circuit. | |
JPS55132125A (en) | Digital-to-analog converter | |
JPS5748826A (en) | Circuit for converting input pulse duty ratio into analog voltage | |
JPS5542411A (en) | Wide-band/low-offset drift operational amplifier | |
JPS5776918A (en) | A/d converter | |
JPS5625827A (en) | Coding unit | |
JPS6442924A (en) | Digital/analog converter | |
JPS56168427A (en) | Analog-to-digital converter | |
JPS5476055A (en) | Pulse duration signal converter | |
JPS56140402A (en) | Operating device | |
JPS57129528A (en) | Digital-to-analog converter | |
JPS5614755A (en) | Insulating transmitter for digital signal | |
SU577674A1 (ru) | Преобразователь посто нного напр жени в частоту | |
JPS5523606A (en) | Analog digital converter | |
JPS54161259A (en) | Voltage-frequency converter | |
JPS5730412A (en) | Voltage comparison circuit | |
JPS544058A (en) | Analog to digital converter of integration type | |
JPS5440540A (en) | Isolator | |
JPS56140723A (en) | Waveform smoothing circuit | |
JPS57207425A (en) | Digital-to-analog converting circuit | |
JPS52132763A (en) | Analog digital converter |