型号 / 厂家，封装，批号，备注，订购

N74190B / Various,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

N7400F / Various,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

N740CH14 / Westcode Semiconductors,Datasheet,07+,Silicon Controlled R 订购 PDF文档

N74190F / Various,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

N740CH15HOO / Westcode Semiconductors,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

N740CH15JOO / Westcode Semiconductors,Datasheet,07+,Silicon Controlled R 订购 PDF文档

N740CH15KOO / Westcode Semiconductors,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

N740CH15LOO / Westcode Semiconductors,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

N740CH16GOO / Westcode Semiconductors,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档

N740CH16HOO / Westcode Semiconductors,Datasheet,06/07+,Silicon Controlled R 订购 PDF文档