型号 / 厂家，封装，批号，备注，订购

CD4512BMS / Intersil Corporation,Datasheet,07+,CMOS Dual 4-Bit Latc 订购 PDF文档

CD4512BN / TI,,,绝对自己库存货 订购 PDF文档

CD4512-R / ,,最新批号,原装现货 订购 PDF文档

CD4513BE / ,,最新批号,原装现货 订购 PDF文档

CD4514BC / Fairchild Semiconductor,Datasheet,07+,4-Bit Latched-4-to-1 订购 PDF文档

CD4516BKNSR(SMD) / Harris Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

CD4516-R / ,,最新批号,原装现货 订购 PDF文档

CD4517B Types / Texas Instruments,Datasheet,07+,CMOS DUAL 64-STAGE S 订购 PDF文档

CD4517BD/3 / Harris Semiconductor,Datasheet,07+,64 to 120 Bit Shift 订购 PDF文档

CD4517BD/MSH / Harris Semiconductor,Datasheet,07+,64 to 120 Bit Shift 订购 PDF文档