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全新SN74LS245NSG4 SN74LS245DWR2 SN74LS245DWG4 SN74LS244NSR&
全新SN74LS244DWRG SN74LS244DWR2 SN74LS244DW-C SN74LS244DBLE
SN74LS244DWR(LX) 缓冲器/驱动器/收发器 SN74LS244DWR(LX) SOP-2
原厂原装SN74LS244DWR IC BUF NON-INVERT 5.25V 2
SN74LVC2G125DCTR/SN74LS244DWR/SN74LS06N
新NJM2072M-TE2 MAX4232AKA+T SN74LS244DWR R
原装正品SN74LS244DWR[IC BUF NON-INVERT 5.25V 20SOIC]
缓冲器/驱动器 SN74LS244DWR SOIC-20_300mil TI全新原装进口
SN74LS244DWR SOP-20贴片 宽体 体宽7.2mm TI原装正品
SN74LVC2G125DCTR/SN74LS06N/SN74LS244DWR
