SN74LVC2G74YEAR规格参数
相关型号
SN74LVC2G74YEPR SN74LVC2G74YZAR SN74LVC2G74YZPR SN74LVC2G79DCTR SN74LVC2G79DCTRE4 SN74LVC2G79DCTRE6 SN74LVC2G79DCUR SN74LVC2G79DCURE4 SN74LVC2G79DCURG4 SN74LVC2G79YEPR