74AC244SC brand manufacturers: Aptina, Twicea stock, 74AC244SC reference price.Aptina. 74AC244SC parameters, 74AC244SC Datasheet PDF and pin diagram description download.You can use the 74AC244SC Logic - Buffers, Drivers, Receivers, Transceivers, DSP Datesheet PDF, find 74AC244SC pin diagram and circuit diagram and usage method of function,74AC244SC electronics tutorials.You can download from the Twicea.