74VHC74MX 74VHCT08AMX 74VHCT126 74VHCT244AMTCX原

DM7556J883B DM74VHCT08A DM74VHC08MR DM74VHC04MX DM74VHC02MX

貼插74VHC04MX，74LVX32MX，74LVC10AD，74LVT08PW，74VHCT04A，6

貼插74VHC153N，74VHC08MX，74S30DCDC，74VHC00MX，74VHCT20M，6

FDPF20N50T 74VHC574MX 74VHCT540AMTC 74VHC08M 74VHC14M

新74VHCT08MX W78C51080B ET61X251BQ PC74HC238N R

贴插MC74VHCT32ADTR2G MC74VHCT08ADTR2G MX29LV640TTC-90G R