Abstract: Methods and apparatus for reducing mode conversion associated with differential signals are disclosed. An example method includes providing a common mode dither signal between a first terminal and a second terminal associated with a differential signal, generating a correlation signal representing a correlation of the common mode dither signal and the differential signal, and selectively incrementing a first capacitive loading at the first terminal or a second capacitive loading at the second terminal based at least in part on the correlation signal.

Abstract: Methods and apparatus for processing signals captured by one or more sensors are disclosed. An example method includes receiving a first signal from a control circuit, the first signal including control data associated with the one or more sensors, recovering a fixed frequency clock signal and a control signal from the first signal, generating a spread spectrum clock signal based on the fixed frequency clock signal, receiving a sensor data signal based at least in part on data captured by the one or more sensors, the spread spectrum clock signal, and the control signal, retiming the sensor data signal based at least in part on the spread spectrum clock signal and the fixed frequency clock signal, and generating an output signal based on the retimed sensor data signal.