型號 / 廠家，封裝，批號，備注，訂購

SN54LS440J / ,Datasheet,06/07+,Quad Tri-Directional 訂購 PDF文檔

SN54LS441 / Texas Instruments,Datasheet,06/07+,QUADRUPLE TRIDIRECTI 訂購 PDF文檔

SN54LS442 / Texas Instruments,Datasheet,06/07+,QUADRUPLE TRIDIRECTI 訂購 PDF文檔

SN54LS442FK / Texas Instruments,Datasheet,06/07+,QUADRUPLE TRIDIRECTI 訂購 PDF文檔

SN54LS444 / Texas Instruments,Datasheet,06/07+,QUADRUPLE TRIDIRECTI 訂購 PDF文檔

SN54LS445FK / ,Datasheet,06/07+,BCD-to-Decimal Decod 訂購 PDF文檔

SN54LS446 / Texas Instruments,Datasheet,06/07+,QUADRUPLE BUS TRANSC 訂購 PDF文檔

SN54LS447 / Texas Instruments,Datasheet,06/07+,BCD-TO-SEVEN-DECODER 訂購 PDF文檔

SN54LS599FH / Texas Instruments,Datasheet,06/07+,8-Bit Shift Register 訂購 PDF文檔

SN54LS447W / Texas Instruments,Datasheet,06/07+,7-Segment Display Dr 訂購 PDF文檔