78M6612印刷电路板布局指南

摘要：高度集成的78M6612的电能计量SoC最大限度地减少了外部元件数量和降低印刷电路板（PCB）布局设计的复杂性。本应用笔记讨论了一些设计问题，优化了测量精度和可靠性。

78M6612PrintedCircuitBoardLayoutGuidelinesAMaximIntegratedProductsBrandAPPLICATIONNOTEAN_6612_025March2010IntroductionThehighlyintegrated78M6612SOCminimizestheexternalcomponentcountandreducesthecomplexityoftheprintedcircuitboardlayoutdesign.However,somedesignissuesrequireconsiderationforoptimummeasurementaccuracyandreliability.Thisapplicationnotediscus