SN74AHCT245DWRG4规格参数
相关型号
SN74AHCT245N SN74AHCT245NE4 SN74AHCT245NS SN74AHCT245NSR SN74AHCT245NSRE4 SN74AHCT245NSRG4 SN74AHCT245PW SN74AHCT245PWE4 SN74AHCT245PWG4 SN74AHCT245PWLE