ADUM2211SRIZ-RL by Analog Devices Inc.(ADI) Design and production,in Shenzhen Yirenxin Technology Co., Ltd. Spot sales,And can pass Shenzhen Yirenxin Technology Co., Ltd. Purchasing。ADUM2211SRIZ-RL Price reference $ 2.318960。ADUM2211SRIZ-RL - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ADUM2211SRIZ-RL Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial