A switch controlling circuit of transducer electrode array is designed, which can be used to many transducer interfaces.All the electrodes use the same excitation source and C/V converting circuit.

• 并设计了一套传感器极板阵列开关控制电路,使所有极板共用一个激励源和一路C/V转换电路,该控制电路可应用于多种传感器接口;