| 1. | The ade7758 is a high accuracy 3 - phase electrical energy measurement ic . it incorporates adcs , a digital integrator , reference circuitry , temperature sensor , and all the signal processing required performing active , reactive , and apparent energy measurement and rms calculations Ade7758是高精度三相电量测量专用芯片,它集成了adc 、数字积分器、参考电路、温度传感器以及电能测量和有效值计算的数字处理模块。 |