[{"title":"( 4 个子文件 314KB ) H1164+DS26C31+DS26C32芯片8路网口单端转差分板PROTEL设计硬件原理图PCB+封装库文件.zip","children":[{"title":"8路网口单端转差分板.PCB <span style='color:#111;'> 494.73KB </span>","children":null,"spread":false},{"title":"8路网口单端转差分板1111.lib <span style='color:#111;'> 78.67KB </span>","children":null,"spread":false},{"title":"8路网口单端转差分板.Sch <span style='color:#111;'> 48.43KB </span>","children":null,"spread":false},{"title":"8路网口单端转差分板.DDB <span style='color:#111;'> 1.28MB </span>","children":null,"spread":false}],"spread":true}]