IN74HC595ANIN74HC245ADIN74HC153ADIN74HC244AD￥20去看看宇豪正品原装店发布了贴插IN74HC595AN IN74HC245AD IN74HC153AD IN74HC244AD N贴片74ACPCRHC￥2.50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IN74HC174AD/IN74HCU04AN/TL7705ACPCR/IN74HC595AD/4
