AMP01FX 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。AMP01FX Price reference $ 27.190000。AMP01FX - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AMP01FX Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial