SN74LVC1G74DCTR by Texas Instruments Design and production,in Spot sales,And can pass Purchasing。SN74LVC1G74DCTR Price reference $ 0.359240。SN74LVC1G74DCTR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information SN74LVC1G74DCTR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial