插脚SN74HC393JCD74HC393FMC74HC393J ¥10 0去看看 鹏兴泰电子元器件IC发布了 74HC393 . MC74HC393J SN74HC393J CD74HC393F 进口14插脚DIP陶封 插脚封装SNJ54HC393JCD54HC393F ¥15 0去看看 鹏兴泰电子元器件IC发布了 MC54HC393J SNJ54HC393J 74HC393 CD54HC393F 陶瓷封装进口16插脚 贴片CD74ACT164MCD74ACT157ECD68HC68P1E ¥2.4 0去看看 芯片二极管三极管电容电阻集成电路发布了 贴片直插CD54HCT393F CD68HC68P1E CD74ACT157E CD74ACT164M 8