型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

SN54S274J / Texas Instruments,Datasheet,07+,4 x 4 Bit Multiplier 訂購 PDF文檔

SN54S275 / Texas Instruments,Datasheet,06/07+,4 BIT BY 4 BIT BINAR 訂購 PDF文檔

SN54S280FK / Texas Instruments,Datasheet,06/07+,9-BIT ODD/EVEN PARIT 訂購 PDF文檔

SN54S280J白 / ,,最新批號(hào),原裝現(xiàn)貨 訂購 PDF文檔

SN54S281W / Texas Instruments,Datasheet,06/07+,4-Bit Arithmetic Log 訂購 PDF文檔

SN54S283 / Texas Instruments,Datasheet,06/07+,4 BIT BINARY FULL AD 訂購 PDF文檔

SN54S283FK / Texas Instruments,Datasheet,06/07+,4-Bit Parallel Full 訂購 PDF文檔

SN54S289AW / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

SN54S289BJ / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔

SN54S289BW / Texas Instruments,Datasheet,06/07+,General-Purpose Stat 訂購 PDF文檔