Multi-mode analog-to-digital converter
US8749417B2 · kind B2 · utility
4Cited by
2References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 5, 2012 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | Jan 6, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6143
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of configuring an analog-to-digital converter (ADC) includes configuring the ADC to operate in one of a low-pass filter mode and a band-pass filter mode according to a value of a control signal. In at least one embodiment, the method further includes configuring an integrator gain of the ADC and a feed-forward gain of the ADC based on selection of one of a low-intermediate frequency (LIF) mode and a zero-intermediate frequency (ZIF) mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.