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正品DM74LS86J DM74LS85N DM74LS85M DM74LS85J DM74LS76N
贴片直插DM74LS10M DM74LS38N DM74LS86J DM74S240N
DM74LS952J DM86LS52原装现货8位三态移位寄存器IC芯片配单配套
正品DM54LS86J/883 DM54LS85J/883 DM54LS75J/883 DM54LS74J/883
正品DM54LS86J DM54LS85J DM54LS76J DM54LS75J DM54LS74J
正品DM74S00J DM74LS86 DM74LS74 DM74LS38 DM74LS30
正品DM54LSS04J/883C DM54LS86J/883QS DM54LS74W/883QS
贴片直插DM54LS74J/883C，DM54LS86J/883B，DM54S133J/883C
贴插SNC54LS37J-1175AN2C30-DM74ALS86N-MM74HCT04J-B
贴插XL24C01AP-SN74LS86J-54LS670DM-SN74LS93J
