SNJ54F374W,OCTAL EDGE-TRIGGERED D-TYPE FLIP
SNJ54F521FK,8-BIT IDENTITY/MAGNITUDE COMPARA
SNJ54F521J,8-BIT IDENTITY/MAGNITUDE COMPARA
SNJ54F541FK,MILITARY 8-CH, 4.5-V TO 5.5-V BI
SNJ54F541J,MILITARY 8-CH, 4.5-V TO 5.5-V BI
SNJ54F74FK,DUAL POSITIVE-EDGE-TRIGGERED D-T