A method for use in a sigma - delta - analogous to that of - digital - transducer, sigma - delta - analogous to that of - digital - transducer and systems with a sigma - delta - analogous to that of - digital - transducer

摘要

The invention relates to a method for use in a sigma - delta - analogous to that of - digital - transducer, to sigma - delta - analogous to that of - digital - transducer and on systems, the sigma - delta - analogous to that of - digital - transducer.In accordance with one aspect of the invention, a method for use in a sigma - delta - analogous to that of - digital - transducer (sd - adc), of a modulator, a decimation filter, a decimation counter and a decimator data output, is provided, which method comprises receiving an external trigger signal and the detection of a value of the decimation counter and of a value of the decimator data output of the reception of the external trigger signal comprises.