DIP4DIP8DIP16 DIP24封装Altium Designer AD PCB封装库2D3D元件库文件,25个DIP 3D视图封装,DIP_TP20-300 DIP_TP40-600 DIP4-300 DIP6-300 DIP8-300 DIP8-300_MH DIP14-300 DIP14-300_MH DIP16-300 DIP16-300_MH DIP18-300 DIP18-300_MH DIP20-300 DIP20-300_MH DIP22-300 DIP22-300_MH DIP24-300 DIP24-300_MH DIP24-600 DIP24-600_MH ----