型号 / 厂家，封装，批号，备注，订购

74ACT138T / ,,最新批号,现货库存 订购 PDF文档

74ACT139SCQR / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

74ACT139SJL / FAIR CHILD,,,公司现货库存，诚信创造品牌 订购 PDF文档

74ACT14B / ST Microelectronics,Datasheet,07+,IC INVERTER SCHMITT 订购 PDF文档

74ACT139CW / Fairchild Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

74ACT139DC / Various,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

74ACT139DCQR / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

74ACT139FC / Various,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

74ACT139FCQR / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档

74ACT139LCQR / National Semiconductor,Datasheet,07+,Dual 1-of-4 Decoder/ 订购 PDF文档