Method and apparatus for calibration of a time interleaved ADC
US9143149B1 · kind B1 · utility
8Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2014 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Jul 2, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/14
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Systems and methods for converting analog signals to digital signals. A reference slice is associated with each of a plurality of active slices to balance the loading on an active sampling track and hold amplifier within each active slice. Alternatively, the reference slice is split into a portion having a reference ADC that is shared by a plurality of partial reference slices, each partial reference slice having a partial reference input module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.