型号 / 厂家，封装，批号，备注，订购

SN5161B / Texas Instruments,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

SN54/74LS85 / On Semiconductor,Datasheet,07+,4-BIT MAGNITUDE COMP 订购 PDF文档

SN54/74LS90 / On Semiconductor,Datasheet,07+,DECADE .. 订购 PDF文档

SN54/74LS92 / On Semiconductor,Datasheet,07+,DIVIDE-BY-TWELVE COU 订购 PDF文档

SN54/74LS93 / On Semiconductor,Datasheet,07+,4-BIT BINARY .. 订购 PDF文档

SN516A / Texas Instruments,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

SN5191A / Texas Instruments,Datasheet,06/07+,4-Input Exclusive-OR 订购 PDF文档

SN54/74LS95B / On Semiconductor,Datasheet,06/07+,4-BIT SHIFT REGISTER 订购 PDF文档

SN5191B / Texas Instruments,Datasheet,06/07+,4-Input Exclusive-OR 订购 PDF文档

SN521000 / Celduc,Datasheet,06/07+,Normally-Open PC-Mou 订购 PDF文档