Non-linear capacitance compensation
US8907727B2 · kind B2 · utility
1Cited by
40References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2012 |
| Grant date | Dec 9, 2014 |
| Priority date | — |
| Expiry date | Jun 11, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2203/30144
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Embodiments are directed to capacitance compensation via a compensation device coupled to a gain device to compensate for a capacitance change occurring due to an input signal change, along with a controller coupled to the compensation device to receive the input signal and to control an amount of compensation based on the input signal. In some embodiments, banks may be formed of multiple compensation devices, where each of the banks has a different size and is coupled to receive a different set of bias voltages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.