CD74HC20DSOP1415202561¥5.80去看看智能芯城发布了CD74HC20D TEA1520T/N2 MIC2561-0BMTR SOP14原厂CD74HC241E原装BUFFER¥8.40去看看壹方科芯发布了原厂原装CD74HC241E IC BUFFER NON-INVERT 6V 20D原厂CD74HC244E原装BUFFER¥8.10去看看壹方科芯发布了原厂原装CD74HC244E IC BUFFER NON-INVERT 6V 20D另议元器件CD74HC126MSN74HC20D¥10去看看迪丽嘉IC一站式电子元器件配套 诚信合作发布了拍前联系价格另议CD74HC126M SN74HC20D CD74HC04M 元器件