型號 / 廠家，封裝，批號，備注，訂購

M54HC173F1R / ST Microelectronics,Datasheet,06/07+,QUAD D-TYPE REGISTER 訂購 PDF文檔

M54HC174K / ST Microelectronics,Datasheet,07+,RAD-HARD HEX D-TYPE 訂購 PDF文檔

M54HC175 / ST Microelectronics,Datasheet,07+,QUAD D-TYPE FLIP-FLO 訂購 PDF文檔

M54HC175D1 / ST Microelectronics,Datasheet,06/07+,RAD-HARD QUAD D-TYPE 訂購 PDF文檔

M54HC175K / ST Microelectronics,Datasheet,06/07+,RAD-HARD QUAD D-TYPE 訂購 PDF文檔

M54HC182F1 / Various,Datasheet,06/07+,Look-Ahead Carry Gen 訂購 PDF文檔

M54HC190 / ST Microelectronics,Datasheet,06/07+,4 BIT SYNCHRONOUS UP 訂購 PDF文檔

M54HC191B1R / ST Microelectronics,Datasheet,07+,4 BIT SYNCHRONOUS UP 訂購 PDF文檔

M54HC191C1R / ST Microelectronics,Datasheet,07+,4 BIT SYNCHRONOUS UP 訂購 PDF文檔

M54HC191F1R / ST Microelectronics,Datasheet,07+,4 BIT SYNCHRONOUS UP 訂購 PDF文檔