Integrated circuits, liquid crystal display (LCD) drivers, and systems
US9628102B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 2015 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | May 2, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/765
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An integrated circuit includes a digital-to-analog converter (DAC) circuit including at least one first channel type digital-to-analog converter (DAC) and at least one second channel type DAC. The integrated circuit further includes a plurality of sample and hold (S/H) circuits, each of the plurality of S/H circuits being coupled with a single DAC of the DAC circuit. A number of the at least one first channel type DAC is different than a number of the at least one second channel type DAC.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.