AM26C31IDR by Texas Instruments Design and production,in Xiangli Technology (Hong Kong) Co., Ltd. Spot sales,And can pass Xiangli Technology (Hong Kong) Co., Ltd. Purchasing。AM26C31IDR Price reference $ 0.648760。AM26C31IDR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AM26C31IDR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial