常用芯片DIP SOP TQFP TSSOP QFN AD封装库ALTIUM库71个合集（3D视图封装库）： Component Count : 71 Component Name ----------------------------------------------- DFP 8 DFP 10 DFP 14 DIP-4 DIP-6 DIP-8 DIP-10 DIP-12 DIP-13 DIP-14 DIP-16 DIP-18 DIP-20 DIP-24 DIP-24W DIP-28 DIP-40 Plastic SSOP 14 PLCC20 PLCC44 QFN-32M1-A_L QFN-32M1-A_M QFN-32M1-A_N QFN-44M1L QFN-44M1M QFN-44M1N Shrink Small Outline 8 Shrink Small Outline 14 SMT6 SOP-4 SOP-5 SOP-5L SOP-5M SOP-5N SOP-6 SOP-8 SOP-8L SOP-8M SOP-8N SOP-8WL SOP-8WM SOP-8WN SOP-10 SOP-14 SOP-14L SOP-14M SOP-14N SOP-16GL SOP-16GM SOP-16GN SOP-16L SOP-16M SOP-16N SOP-20 SOP-24L SOP-24M SOP-24N SOP-28 SOT-89 SOT-223 T0-3PIN TQFP-32AL TQFP-32AM TQFP-32AN TQFP-44AL TQFP-44AM TQFP-44AN TSOP28 TSSOP-8 TSSOP-G14 TSSOP-G16