TCA8418RTWR by Texas Instruments(TI) Design and production,in Ruishengda Information Technology Co., Limited Spot sales,And can pass Ruishengda Information Technology Co., Limited Purchasing。TCA8418RTWR Price reference $ 0.696600。TCA8418RTWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TCA8418RTWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial