[{"title":"( 3 个子文件 46KB ) 0.4mm间距 TSSOP14 TSSOP20 TSSOP28 TSSOP30 TSSOP44 芯片封装 Altium库 PCB封装库(AD库).zip","children":[{"title":"TSSOP_40P_L.PcbLib <span style='color:#111;'> 185.00KB </span>","children":null,"spread":false},{"title":"TSSOP_40P_M.PcbLib <span style='color:#111;'> 185.00KB </span>","children":null,"spread":false},{"title":"TSSOP_40P_N.PcbLib <span style='color:#111;'> 185.00KB </span>","children":null,"spread":false}],"spread":true}]