SN74LV1T32DBVRG4/SN74LV04APWR/SN74LS123DG4

贴片直插SN74LV125A，SN74LV123A，SN74LS86NG，SN74LS90DG，4

贴片直插SN74LS123N，SN74LS10DG，SN74LS05NS，SN74LS08NS，4

SN74LS122DG4 SN74LS122N SN74LS123D SN74LS123N1

全新正品SN74LS123DRE4|SN74LS123DG4|SN74LS123DR

贴片直插SN74LS123DG/SN74LS10DR2/SN74LS05ML2/SN74LS08MR1/4