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缓冲器/驱动器/收发器 SN74LS245NS SO-20 TI/德州 电子元件配单
助乐芯 SN74LS245NSR SN74LS245NS SN74LS245 丝印74LS245 SOP20
SN74LS245NS -原装[IC TXRX NON-INVERT 5.25V 20-
贴片直插SN74LS247DG/SN74LS245NS/SN74LS244DW/SN74LS244MG/4
贴片直插SN74LS74ANS/SN74LS161AN/SN74LS245NS/SN74LS32MR1/4
SN74LS245NSR SN74LS245NS 丝印74LS245 中体贴片SOP20 全新原装
原装进口 SN74LS245NS 询价拍
逻辑芯片SN74LS245NS SN74LS245 sn74ls245ns SOP-20
SN74LS245NSR SN74LS245NS 74LS245【供应TI栅极芯片】全新原装
SN74LS245NS SO-20-208mil 全新 原装
缓冲器/驱动器/收发器 SN74LS245NS SO-20-208mil TI全新原装正品
缓冲器/驱动器 SN74LS245NS SO-20 TI 全新原装正品
SN74LS245NS【LOGIC GATES AND INVERTERS】
全新原装正品品质保证
MC74HC245ADT SN74LS245NS X24C01SI-3 MB81C78A-35PF-G-BND
SN74LS245DW | SN74LS245NS | SN74LS245NSR
SN74LS245NS 芯片 SN74LS245NSR 原装 SN74LS247DR
SN74ALS244CNS 74LS245CNSR 564A-1NS 574A-1NSR BNS BNSR SOP20
SN74LS244NS | SN74LS244NSR | SN74LS245DBR
正品原装贴片逻辑IC芯片
议价原原74VHCT245MTCX 74LCX244MTCX HD74LS273FPEL SN74HC244NS
