IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74ACT299B / ST Microelectronics,Datasheet,07+,/Shift Regist 订购 PDF文档
74ACT299CW / Fairchild Semiconductor,Datasheet,07+,8-Input Universal Sh 订购 PDF文档
74ACT299DCQR / National Semiconductor,Datasheet,07+,8-Input Universal Sh 订购 PDF文档
74ACT299FC / Various,Datasheet,07+,8-Bit Shift Register 订购 PDF文档
74ACT299LC / Various,Datasheet,07+,8-Bit Shift Register 订购 PDF文档
74ACT299LCQR / National Semiconductor,Datasheet,07+,8-Input Universal Sh 订购 PDF文档
74ACT299N / dc0512,绝对原装,on,54 订购 PDF文档
74ACT299PC_F091 / FSC,,07+,全新原装热卖 订购 PDF文档
74ACT299PCQR / National Semiconductor,Datasheet,07+,8-Input Universal Sh 订购 PDF文档