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Dimitar T. Trifonov, Vail US
Dimitar T. Trifonov, Vail, AZ US
| Patent application number | Description | Published |
|---|---|---|
| 20080246543 | Common mode feedback for large output swing and low differential error - A differential amplifier includes a differential input pair ( | 10-09-2008 |
| 20080258951 | Hybrid Delta-Sigma/SAR Analog to Digital Converter and Methods for Using Such - Various systems and methods for capturing data are disclosed. For example, some embodiments of the present invention provide methods for performing a first analog to digital conversion using a delta-sigma based analog to digital converter, and performing a second analog to digital conversion using a SAR based analog to digital converter. The delta-sigma converter provides a first portion of a conversion result, and the SAR based analog to digital converter provides a second portion of the conversion result. The methods further include combining the first portion of the conversion result with the second portion of the conversion result to produce a combined conversion result. | 10-23-2008 |
| 20080258959 | Integrating/SAR ADC and method with low integrator swing and low complexity - A reconfigurable circuit ( | 10-23-2008 |
| 20090009239 | Low glitch offset correction circuit for auto-zero sensor amplifiers and method - An instrumentation amplifier includes first ( | 01-08-2009 |
| 20090027086 | Comparator and method with controllable threshold and hysteresis - A comparator ( | 01-29-2009 |
| 20090073011 | CIRCUIT AND METHOD FOR GAIN ERROR CORRECTION IN ADC - Gain errors are corrected in an ADC chip including an integrator ( | 03-19-2009 |
| 20090153241 | Simultaneous filtering and compensation circuitry and method in chopping amplifier - A chopper-stabilized amplifier ( | 06-18-2009 |
| 20100019842 | Low-noise, wide offset range, programmable input offset amplifier front end and method - A programmable offset amplifier includes first (M | 01-28-2010 |