ADM1232AN 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。ADM1232AN Price reference $ 1.868520。ADM1232AN - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ADM1232AN Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial