型號 / 廠家，封裝，批號，備注，訂購

SN54/74LS27 / On Semiconductor,Datasheet,06/07+,Triple 3-Input NOR G 訂購 PDF文檔

SN54/74LS273 / On Semiconductor,Datasheet,07+,OCTAL D FLIP-FLOP WI 訂購 PDF文檔

SN54/74LS283 / On Semiconductor,Datasheet,07+,4-BIT BINARY FULL AD 訂購 PDF文檔

SN54/74LS293 / On Semiconductor,Datasheet,07+,4-BIT BINARY .. 訂購 PDF文檔

SN54/74LS298 / On Semiconductor,Datasheet,06/07+,QUAD 2-INPUT MULTIPL 訂購 PDF文檔

SN54/74LS299 / On Semiconductor,Datasheet,07+,8-BIT SHIFT/STORAGE 訂購 PDF文檔

SN54/74LS30 / On Semiconductor,Datasheet,06/07+,8-INPUT NAND GATE 訂購 PDF文檔

SN54/74LS32 / On Semiconductor,Datasheet,06/07+,QUAD 2-INPUT OR GATE 訂購 PDF文檔

SN54/74LS322A / On Semiconductor,Datasheet,06/07+,8-BIT SHIFT REGISTER 訂購 PDF文檔

SN54/74LS323 / On Semiconductor,Datasheet,06/07+,8-BIT SHIFT/STORAGE 訂購 PDF文檔