型号 / 厂家，封装，批号，备注，订购

SN74HC682D / Texas Instruments,Datasheet,06/07+,8-Bit Magnitude Comp 订购 PDF文档

SN74HC688DBLE / TIS,,08/09+,010-62104791 订购 PDF文档

SN74HC688FH / Texas Instruments,Datasheet,06/07+,8-Bit Identity Compa 订购 PDF文档

SN74HC688FN / Texas Instruments,Datasheet,07+,8-Bit Identity Compa 订购 PDF文档

SN74HC688N (PB FREE) / ,,,原装现货 订购 PDF文档

SN74HC691N / ,,最新批号,原装现货 订购 PDF文档

SN74HC692N / ,,最新批号,原装现货 订购 PDF文档

SN74HC7008DW / Texas Instruments,Datasheet,06/07+,2-Input Multifunctio 订购 PDF文档

SN74HC7022DW / Texas Instruments,Datasheet,06/07+,1-of-8-Output Octal 订购 PDF文档

SN74HC7074 / Texas Instruments,Datasheet,06/07+,6-SECTION MULTIFUNCT 订购 PDF文档