型號 / 廠家，封裝，批號，備注，訂購

M54HC688D / ST Microelectronics,Datasheet,06/07+,RAD-HARD 8 BIT EQUAL 訂購 PDF文檔

M54HC688F1R / ST Microelectronics,Datasheet,07+,8 BIT EQUALITY COMPA 訂購 PDF文檔

M54HC690 / ST Microelectronics,Datasheet,07+,HC690/692 DECADE COU 訂購 PDF文檔

M54HC690B1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 訂購 PDF文檔

M54HC690C1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 訂購 PDF文檔

M54HC690F1 / Various,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

M54HC597 / Blue Chip Technology,Datasheet,07+,2 Channel Serial Com 訂購 PDF文檔

M54HC690F1R / ST Microelectronics,Datasheet,07+,HC691/693 4 BIT BINA 訂購 PDF文檔

M54HC690M1R / ST Microelectronics,Datasheet,06/07+,HC691/693 4 BIT BINA 訂購 PDF文檔

M54HC597K / ST Microelectronics,Datasheet,07+,RAD-HARD 8 BIT LATCH 訂購 PDF文檔