JPS5431265A - Analog-digital converter - Google Patents
Analog-digital converterInfo
- Publication number
- JPS5431265A JPS5431265A JP9700177A JP9700177A JPS5431265A JP S5431265 A JPS5431265 A JP S5431265A JP 9700177 A JP9700177 A JP 9700177A JP 9700177 A JP9700177 A JP 9700177A JP S5431265 A JPS5431265 A JP S5431265A
- Authority
- JP
- Japan
- Prior art keywords
- analog
- digital converter
- signal
- pulse duration
- analog 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.)
- Granted
Links
Landscapes
- Analogue/Digital Conversion (AREA)
Abstract
PURPOSE: To shorten the conversion time for the A/D converter of the pulse duration modulating system by converting the pulse duration signal into a largeripple analog signal through a filter featuring a small time constant and then comparing the analog signal with the input signal.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9700177A JPS5814771B2 (en) | 1977-08-15 | 1977-08-15 | analog to digital converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9700177A JPS5814771B2 (en) | 1977-08-15 | 1977-08-15 | analog to digital converter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5431265A true JPS5431265A (en) | 1979-03-08 |
JPS5814771B2 JPS5814771B2 (en) | 1983-03-22 |
Family
ID=14179963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9700177A Expired JPS5814771B2 (en) | 1977-08-15 | 1977-08-15 | analog to digital converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5814771B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57143920A (en) * | 1981-03-02 | 1982-09-06 | Nec Corp | Analog-to-digital converting circuit |
-
1977
- 1977-08-15 JP JP9700177A patent/JPS5814771B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57143920A (en) * | 1981-03-02 | 1982-09-06 | Nec Corp | Analog-to-digital converting circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS5814771B2 (en) | 1983-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52122733A (en) | Pulse line converter | |
JPS5431265A (en) | Analog-digital converter | |
JPS538045A (en) | Automatic range selecting type a-d converter | |
JPS5291638A (en) | D/a converter | |
JPS53137659A (en) | A/d conversion system | |
JPS53104808A (en) | D/d converter | |
JPS5395552A (en) | High speed memory unit | |
JPS53148952A (en) | Analog-digital converter | |
JPS545370A (en) | Digital quantity-pulse duration converter | |
JPS5377163A (en) | Analog digital converter | |
JPS5278356A (en) | Parallel a/d converter | |
JPS5440550A (en) | Analog-to-digital converter | |
JPS5432214A (en) | Transmission system of frequency signal | |
JPS5432254A (en) | Non-linear analog-digital converter | |
JPS53145460A (en) | Analog-digital converter | |
JPS53107576A (en) | Process controller | |
JPS546756A (en) | Analog-digital converter | |
JPS5416162A (en) | Analog-to digital converter | |
JPS5312227A (en) | Signal processing system | |
JPS51114060A (en) | A-d converter | |
JPS5394858A (en) | Analog-digital converter | |
JPS53118351A (en) | A/d converter | |
JPS5394859A (en) | A/d converter | |
JPS51138377A (en) | Square root type analog to digital converter | |
JPS53136951A (en) | D-a converter |