集成运放的使用指南，详细地介绍了集成运放的选择以及运放外围电路包括比如旁路电容以及电阻的选择方法。适合设计电路的朋友或者作为教学课件。-Integrated operational amplifier user guide, a detailed descr iption of the integrated operational amplifier selection and op amp peripheral circuits including, for example, the bypass capacitor and resistor selection method. Suitable for the design circuits friends or as courseware.