型号 / 厂家，封装，批号，备注，订购

SN54/74LS669 / On Semiconductor,Datasheet,06/07+,SYNCHRONOUS 4-BIT UP 订购 PDF文档

SN54/74LS682 / On Semiconductor,Datasheet,06/07+,8-BIT MAGNITUDE COMP 订购 PDF文档

SN54/74LS688 / On Semiconductor,Datasheet,06/07+,8-BIT MAGNITUDE COMP 订购 PDF文档

SN54/74LS748 / On Semiconductor,Datasheet,06/07+,10-LINE-TO-4-LINE AN 订购 PDF文档

SN54/74LS75 / On Semiconductor,Datasheet,07+,4-BIT D LATCH 订购 PDF文档

SN54/74LS76A / On Semiconductor,Datasheet,06/07+,DUAL JK FLIP-FLOP WI 订购 PDF文档

SN54/74LS796 / On Semiconductor,Datasheet,06/07+,TRI-STATE OCTAL BUFF 订购 PDF文档

SN54/74LS86 / On Semiconductor,Datasheet,07+,QUAD 2-INPUT EXCLUSI 订购 PDF文档

SN54148 / Texas Instruments,Datasheet,06/07+,10-Line To 4-Line An 订购 PDF文档

SN54151A / Texas Instruments,Datasheet,06/07+,DATA SELECTORS-MULTI 订购 PDF文档