型号 / 厂家，封装，批号，备注，订购

EF68A21EM / Various,Datasheet,06/07+,Peripheral Interface 订购 PDF文档

EF68A21EMB_B / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21EMG_B / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21EVB_B / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21EVD / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21EVG_B / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21EVSTD / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21FNLB_B / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21FNLG_B / ST Microelectronics,Datasheet,06/07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档

EF68A21FNLSTD / ST Microelectronics,Datasheet,07+,1.0/1.5/2.0MHz -0.3 订购 PDF文档