SN74ACT14PWR by TI Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。SN74ACT14PWR Price reference $ 0.352954。SN74ACT14PWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information SN74ACT14PWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial