压阻传感器信号调理的解决方案

The Solutions of Conditioning Piezoresitive Sensor Signal

近几年来 ,压阻传感器 (如硅压力传感器)得到了更为广泛的应用。到目前为止 ,尚无论文全面地介绍这类应用的解决方案。就目前普遍使用的压阻传感器 ,给出了一系列全面的传感器信号调理的解决方案。这些设计方案分别基于运算放大器、仪表放大器以及集成一体化的传感器信号调理器等集成电路 ,分别满足不同档次的产品要求。

In recent years,piezoresitive sensors(silicon pressure sensors,etc) are more widely used than before.Until now,there isn't any paper that introduce a whole set of solutions for conditioning this type of sensor.Gives a series of complete solutions of signal conditioners for current widely-used piezoresitive sensors.These solutions respectively base on ICs of Op Amp,instrumental Amp and full-integrated sensor signal conditioner,meet different-level products requirements.