74HCT1G66GW brand manufacturers: Rochester Electronics, Twicea stock, 74HCT1G66GW reference price.Rochester Electronics. 74HCT1G66GW parameters, 74HCT1G66GW Datasheet PDF and pin diagram description download.You can use the 74HCT1G66GW Logic - Signal Switches, Multiplexers, Decoders, DSP Datesheet PDF, find 74HCT1G66GW pin diagram and circuit diagram and usage method of function,74HCT1G66GW electronics tutorials.You can download from the Twicea.