AD7545AKPZ 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。AD7545AKPZ Price reference $ 18.660000。AD7545AKPZ - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AD7545AKPZ Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial