关注微信公众号查券更方便
贴片直插MC74LCX240ML1，MC74LCX240DWG，MC74LCX240MEL，4
MC74LCX240DWR2G全新原装MC74LCX
MC74LCX240DWR2G 244DWG 245 373 573 VHC541 HC240ADWR SOP20
全新 MC74LCX240 244 245 373 573 DWG/DWR2G 贴片SOP20 逻辑芯片
