SN74LVCH244ADB规格参数
相关型号
SN74LVCH244ADBLE SN74LVCH244ADBQR SN74LVCH244ADBQRE4 SN74LVCH244ADBQRG4 SN74LVCH244ADBR SN74LVCH244ADBRE4 SN74LVCH244ADBRG4 SN74LVCH244ADGVR SN74LVCH244ADGVRE4 SN74LVCH244ADGVRG4