D/A converter
US7019676B2 · kind B2 · utility
13Cited by
23References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2004 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | Jun 10, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/742
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A current output type D/A converter for converting a digital signal into an analog signal comprises a control signal input terminal for receiving a control signal supplied from the outside, and an output load element having a switching mechanism for electrically connecting or disconnecting the output load element to/from an analog output node on the basis of the control signal applied to the control input terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.