System and method for scaling of an output of a modulator of a sigma - delta - analog / digital - transducer and systems, and a process for the compensation of the temperature-dependent variations of a reference voltage in a sigma - delta - analog / digital - transducer

摘要

The present invention relates to a system and method for scaling of an output of a modulator of a sigma - delta - analog / digital - transducer and to systems and a process for the compensation of the temperature-dependent variations of a reference voltage in a sigma - delta - analog / digital - transducer. In accordance with one aspect of the invention is a system for the scaling of an output of a modulator of a sigma - delta - analog / digital - transducer (adw) is provided, which has a decimation filter, the decimation length by a decimation lengths value is adjustable in the form of an input by the decimation filter is received, wherein the decimation filter is configured for this purpose, the output of the modulator of the sigma - delta - adw to receive and the received output of the modulator of the sigma - delta - adw with the use of the received decimation lengths value to decimate.