AD630SD/883B 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。AD630SD/883B Price reference $ 127.120000。AD630SD/883B - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AD630SD/883B Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial