AD585SQ 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。AD585SQ Price reference $ 104.090000。AD585SQ - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AD585SQ Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial