TL064IPWR by TI Design and production,in SEHOT CO., LIMITED Spot sales,And can pass SEHOT CO., LIMITED Purchasing。TL064IPWR Price reference $ 0.386645。TL064IPWR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information TL064IPWR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial