Analog converter / 1984, a successive approximations, component integrated and method of converting the corresponding.

摘要

The present invention relates to an analog / digital converter with successive approximations (7000) comprising a successive approximation register 730) (supplying a digital / analog converter (710), the first comparison means (720) of an input signal (vin; vin1) of the analog / digital converter to an output signal (vdac) of the digital / analog converter delivering a first comparison signal (vcomp33), the analog / digital converter with successive approximations being synchronized by a clock signal coming from a clock conversion.selon the invention, such a process comprises means (760) for dynamic adaptation of the conversion clock period as a function of at least one parameter.