SN74LVC138APWR by TI Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。SN74LVC138APWR Price reference $ 0.400000。SN74LVC138APWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information SN74LVC138APWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial