PRESSURE-MEASURING ASSEMBLY

摘要

The invention relates to a pressure-measuring assembly having a nonlinear characteristic curve behavior adapted to the specific application-related requirements of the pressure-measuring assembly. The pressure-measuring assembly (10) comprises a sensor element (11) having a pressure-sensitive sensor membrane and having circuit means for detecting the membrane deflections in the form of electrical measurement signals S(p). According to the invention, the pressure-measuring assembly (10) also comprises an evaluating circuit (12) for the measurement signals S(p) having at least one ASIC (application-specific integrated circuit), which is programmed in such a way that the output signal F(p) of the pressure-measuring assembly (10) generated on the basis of the measurement signals S(p) has a significantly higher resolution in at least one predeterminable first pressure range than in at least one predeterminable second pressure range. The sensor element (11) and the evaluating circuit (12) are installed in a component (10).