型号 / 厂家，封装，批号，备注，订购

CD54HC4520F3A(SMD) / Harris Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

CD54HC4538/3A / Harris Semiconductor,Datasheet,07+,Dual Precision Monos 订购 PDF文档

CD54HC4538F/3A(SMD) / Harris Semiconductor,Datasheet,07+,Dual Monostable Mult 订购 PDF文档

CD54HC4511/3A / Harris Semiconductor,Datasheet,07+,BCD-to-7-Segment Lat 订购 PDF文档

CD54HC4514 / Texas Instruments,Datasheet,07+,High Speed CMOS Logi 订购 PDF文档

CD54HC4538F3 / ,,最新批号,原装现货 订购 PDF文档

CD54HC4543 / Texas Instruments,Datasheet,07+,HIGH-SPEED CMOS LOGI 订购 PDF文档

CD54HC4514F/3A / Harris Semiconductor,Datasheet,07+,16-Line Digital Demu 订购 PDF文档

CD54HC4514F3A(SMD) / Harris Semiconductor,Datasheet,07+,16-Line Digital Demu 订购 PDF文档

CD54HC4515 / Texas Instruments,Datasheet,07+,High Speed CMOS Logi 订购 PDF文档