ADUM1401BRW by Analog Devices Inc.(ADI) Design and production,in Shenzhen PlusLink Electronics Co., Ltd. Spot sales,And can pass Shenzhen PlusLink Electronics Co., Ltd. Purchasing。ADUM1401BRW Price reference $ 8.012770。ADUM1401BRW - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ADUM1401BRW Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial