型号 / 厂家，封装，批号，备注，订购

SN54ALS192FK / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

SN54ALS192J / TI,DIP,08+,原装现货，欢迎来电62962871/8731 订购 PDF文档

SN54ALS193 / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT UP 订购 PDF文档

SN54ALS193AFK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT UP 订购 PDF文档

SN54ALS193FH / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up-Down 订购 PDF文档

SN54ALS193FK / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up-Down 订购 PDF文档

SN54ALS20AFH / Texas Instruments,Datasheet,07+,4-Input NAND-Functio 订购 PDF文档

SN54ALS20AFK / Texas Instruments,Datasheet,06/07+,DUAL 4-INPUT POSITIV 订购 PDF文档

SN54ALS352FH / Texas Instruments,Datasheet,07+,4-Line Digital Multi 订购 PDF文档

SN54ALS353FH / Texas Instruments,Datasheet,07+,4-Line Digital Multi 订购 PDF文档