Products for Flip-Flop/Latch/Registers

Part NumberTechnology FamilyInput Type3-State OutputOutput Drive (IOL/IOH)(Max)(mA)Output TypeRatingOperating Temperature Range(C)Logic
SN54HC373-DIEHCCMOSYes7.8/-7.8CMOSMilitary
SN74HC595-EPHCCMOSYes7.8/-7.8CMOSHiRel Enhanced Product-55 to 125
SN74HC74-EPHCCMOSNo5.2/-5.2CMOSHiRel Enhanced Product-55 to 125
SN54HC109-SPHCCMOSCMOSSpace
SN54HC166-SPHCCMOSNo5.2/-5.2CMOSSpace
SN54HC273-SPHCCMOSNo5.2/-5.2CMOSSpace
SN74LVTH273-EPLVTTTLNo64/-32TTLHiRel Enhanced Product-55 to 125
SN74LVC16373A-EPLVCCMOS^TTLYes24/-24CMOSHiRel Enhanced Product-55 to 125
SN74LVTH162373-EPLVTTTLYes12/-12TTLHiRel Enhanced Product-55 to 125
SN74ABT16373A-EPABTTTLYes64/-32TTLHiRel Enhanced Product-55 to 125
SN74LV165A-EPLV-A50/-50HiRel Enhanced Product-55 to 125
SN74LV74A-EPLV-A50/-50HiRel Enhanced Product-55 to 125
SN74LVTH16374-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85
SN54HC164-SPHCCMOSNo5.2/-5.2CMOSSpace-55 to 125
CD74HCT574-EPHCTTTLYes6/-6CMOSHiRel Enhanced Product-40 to 125
SN74HC165-EPHCCMOSNo5.2/-5.2CMOSHiRel Enhanced Product-40 to 125
SN74HC166A-EPHCCMOS4/-4CMOSHiRel Enhanced Product-40 to 85
SN74LV595A-EPLV-ACMOSYes50/-50CMOSHiRel Enhanced Product-40 to 85
SN74LVC373A-EPLVCCMOS^TTLYes24/-24CMOSHiRel Enhanced Product-40 to 125^-55 to 125True
SN74LVC374A-EPLVCTTL^CMOSYes24/-24CMOSHiRel Enhanced Product-40 to 125
SN74LVC573A-EPLVCCMOS^TTLYes24/-24CMOSHiRel Enhanced Product-40 to 125True
SN74LVC574A-EPLVCTTL^CMOSYes24/-24CMOSHiRel Enhanced Product-40 to 125
SN74LVC74A-EPLVCTTL^CMOS24/-24LVTTLHiRel Enhanced Product-40 to 125^-55 to 125
SN54LS164-SPLSTTLNo7.8/-7.8TTLSpace-55 to 125
SN54LS165A-SPLSTTLNo8/-0.4TTLSpace-55 to 125
SN54LS273-SPLSTTLNo8/-0.4TTLSpace-55 to 125
SN54LS373-SPLSTTLYes24/-2.6TTLSpace-55 to 125True
SN74LVTH32373-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85
SN74LVTH32374-EPLVTYes64/-32TTLHiRel Enhanced Product-40 to 85
SN74LVTH16373-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85^-55 to 125
SN74LVTH373-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85True
SN74LVTH374-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85
SN74LVTH573-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85True
SN74LVTH574-EPLVTTTLYes64/-32TTLHiRel Enhanced Product-40 to 85
SN74ACT74-EPACTTTLNo24/-24CMOSHiRel Enhanced Product-55 to 125
SN74ACT16374-EPACTTTL16/-16CMOSHiRel Enhanced Product-40 to 125
SN74AC373-EPACCMOSYes24/-24CMOSHiRel Enhanced Product-55 to 125TRUE
SN74AC74-EPACCMOSNo24/-24CMOSHiRel Enhanced Product-55 to 125
SN74ACT373-EPACTTTLYes24/-24CMOSHiRel Enhanced Product-55 to 125True
SN54HC573A-SPHCCMOSYes7.8/-7.8CMOSSpace-55 to 125True
SN54HC595-SPHCCMOSYes7.8/-7.8CMOSSpace-55 to 125
SN54LVC74A-SPLVCTTLNo24/-24CMOSSpace-55 to 125
SN54LVTH574-SPLVTTTLYes64/-32TTLSpace-55 to 125
SN54LS74A-SPLSTTLNo8/-0.4TTLSpace-55 to 125
SN74AHC74-EPAHCCMOSNo50/-50CMOSHiRel Enhanced Product-55 to 125
SN74AHCT74-EPAHCTTTLNo8/-8CMOSHiRel Enhanced Product-55 to 125
SN74LV374A-EPLV-ACMOSYes50/-50CMOSHiRel Enhanced Product-40 to 105
SN54AC373-SPACCMOSYes24/-24CMOSSpace-55 to 125True
SN54ACT373-SPACTTTLYes24/-24CMOSSpace-55 to 125True
SN54ACT374-SPACTTTLYes24/-24CMOSSpace-55 to 125
SN54HC373-SPHCCMOSYes7.8/-7.8CMOSSpace-55 to 125True
SN54HC374-SPHCCMOSYes7.8/-7.8CMOSSpace-55 to 125
SN54HC74-SPHCCMOSNo5.2/-5.2CMOSSpace-55 to 125
SN54HCT373-SPHCTTTLYesCMOSSpace-55 to 125True
SN54LVTH162373-SPLVTTTLYes12/-12TTLSpace-55 to 125
SN54LVTH162374-SPLVTTTLYes12/-12TTLSpace-55 to 125
SN74ACT16373-EPACTCMOSHiRel Enhanced Product-40 to 125True
SN54AC74-SPACCMOS24/-24CMOSSpace-55 to 125
SN54LVTH373LVTTTLYes64/-12TTLMilitary-55 to 125
SN54LVTH374LVTTTLYes64/-32TTLMilitary-55 to 125
SN54AS175BASTTLNo20/-2TTLMilitary-55 to 125
CY54FCT373ATFCTMilitary-55 to 125
CY54FCT373CTFCTMilitary-55 to 125
CY54FCT374TFCTTTLYes64/-32CMOSMilitary-55 to 125
CD4006B-MILCD4000Military-55 to 125
CD40105B-MILCD4000Military-55 to 125
CD4013B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4014B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4015B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD40174B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD40175B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4021B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4027B-MILCD4000Military-55 to 125
CD4031B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4034B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4035B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4042B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4043B-MILCD4000CMOSYes1.5/-1.5CMOSMilitary-55 to 125
CD4044B-MILCD4000CMOSYes1.5/-1.5CMOSMilitary-55 to 125
CD4094B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4099B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4508B-MILCD4000CMOSYes1.5/-1.5CMOSMilitary-55 to 125
CD4517B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD4724B-MILCD4000CMOSNo1.5/-1.5CMOSMilitary-55 to 125
CD54AC109ACMilitary-55 to 125
CD54AC164ACCMOSNo24/-24CMOSMilitary-55 to 125
CD54AC273ACCMOSNo24/-24CMOSMilitary-55 to 125
CD54AC299ACCMOSYes24/-24CMOSMilitary-55 to 125
CD54AC373ACCMOSYes24/-24CMOSMilitary-55 to 125
CD54AC374ACCMOSYes24/-24CMOSMilitary-55 to 125
CD54AC573ACCMOSYes24/-24CMOSMilitary-55 to 125
CD54AC574ACCMOSYes24/-24CMOSMilitary-55 to 125
CD54AC74ACCMOSNo24/-24CMOSMilitary-55 to 125
CD54ACT109ACTMilitary-55 to 125
CD54ACT112ACTMilitary-55 to 125
CD54ACT164ACTTTLNo24/-24CMOSMilitary-55 to 125
CD54ACT174ACTTTLNo24/-24CMOSMilitary-55 to 125
CD54ACT273ACTTTLNo24/-24CMOSMilitary-55 to 125
CD54ACT299ACTTTLYes24/-24CMOSMilitary-55 to 125
CD54ACT373ACTTTLYes24/-24CMOSMilitary-55 to 125
CD54ACT374ACTTTLYes24/-24CMOSMilitary-55 to 125
CD54ACT573ACTTTLYes24/-24CMOSMilitary-55 to 125
CD54ACT574ACTTTLYes24/-24CMOSMilitary-55 to 125
CD54ACT74ACTTTLNo24/-24CMOSMilitary-55 to 125
CD54HC107HCMilitary-55 to 125
CD54HC109HCMilitary-55 to 125
CD54HC112HCMilitary-55 to 125
CD54HC164HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC165HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC166HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC173HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC174HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC175HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC194HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC259HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC273HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC299HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC373HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC374HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC377HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC40105HCMilitary-55 to 125
CD54HC4015HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC4094HCCMOSYes5.2/-5.2CMOSMilitary-55 to 125
CD54HC533HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC534HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC563HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC564HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC573HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC574HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
CD54HC597HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC74HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HC75HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
CD54HCT109HCTMilitary-55 to 125
CD54HCT112HCTMilitary-55 to 125
CD54HCT165HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT166HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT173HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT174HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT175HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT259HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT273HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT299HCTTTLYes4/-4CMOSMilitary-55 to 125
CD54HCT373HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT374HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT377HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT533HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT534HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT564HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT574HCTTTLYes6/-6CMOSMilitary-55 to 125
CD54HCT74HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT75HCTTTLNo4/-4CMOSMilitary-55 to 125
SN54ABT16373AABTTTLYes64/-32TTLMilitary-55 to 125True
SN54ABT16374AABTTTLYes64/-32TTLMilitary-55 to 125
SN54ABT16823ABTTTLYes64/-32TTLMilitary-55 to 125
SN54ABT16841ABTTTLYes64/-32TTLMilitary-55 to 125True
SN54ABT273ABTTTLNo64/-32TTLMilitary-55 to 125
SN54ABT373ABTTTLYes64/-32TTLMilitary-55 to 125True
SN54ABT374ABTMilitary-55 to 125
SN54ABT377ABTMilitary-55 to 125
SN54ABT533ABTMilitary-55 to 125
SN54ABT534ABTMilitary-55 to 125
SN54ABT573ABTMilitary-55 to 125
SN54ABT574ABTMilitary-55 to 125
SN54ABT7819ABTMilitary-55 to 125
SN54ABT821ABTMilitary-55 to 125
SN54ABT823ABTTTLYes64/-32TTLMilitary-55 to 125
SN54ABT841ABTMilitary-55 to 125
SN54ABT843ABTTTLYes64/-32TTLMilitary-55 to 125True
SN54AC373ACCMOSYes24/-24CMOSMilitary-55 to 125True
SN54AC374ACCMOSYes24/-24CMOSMilitary-55 to 125
SN54AC574ACCMOSYes24/-24CMOSMilitary-55 to 125
SN54AC74ACCMOSNo24/-24CMOSMilitary-55 to 125
SN54ACT16373ACTMilitary-55 to 125
SN54ACT16374ACTMilitary-55 to 125
SN54ACT3632ACTMilitary-55 to 125
SN54ACT373ACTTTLYes24/-24CMOSMilitary-55 to 125True
SN54ACT74ACTTTLNo24/-24CMOSMilitary-55 to 125
SN54AHC373AHCCMOSYes50/-50CMOSMilitary-55 to 125True
SN54AHC374AHCCMOSYes50/-50CMOSMilitary-55 to 125
SN54AHC573AHCCMOSYes50/-50CMOSMilitary-55 to 125True
SN54AHC574AHCCMOSYes50/-50CMOSMilitary-55 to 125
SN54AHC74AHCCMOSNo50/-50CMOSMilitary-55 to 125
SN54AHCT373AHCTTTL8/-8CMOSMilitary-55 to 125True
SN54AHCT374AHCTTTLYes8/-8CMOSMilitary-55 to 125
SN54AHCT573AHCTTTL8/-8CMOSMilitary-55 to 125True
SN54AHCT574AHCTTTLYes8/-8CMOSMilitary-55 to 125
SN54AHCT74AHCTTTLNo8/-8CMOSMilitary-55 to 125
SN54ALS112AALSTTLTTLMilitary-55 to 125
SN54ALS259ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54ALS273ALSTTLNo24/-2.6TTLMilitary-55 to 125
SN54ALS29821ALSTTLYes48/-24TTLMilitary-55 to 125
SN54ALS299ALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS323ALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS373AALSTTLYes24/-2.6TTLMilitary-55 to 125True
SN54ALS374AALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS563BALSTTLYes24/-2.6TTLMilitary-55 to 125Inverting
SN54ALS564BALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS574BALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS576BALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS580BALSTTLYes24/-2.6TTLMilitary-55 to 125Inverting
SN54ALS74AALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54ALS873BALSTTLYes24/-2.6TTLMilitary-55 to 125True
SN54ALS874BALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54ALS996ALSTTLTTLMilitary-55 to 125
SN54AS174ASTTLNo20/-2TTLMilitary-55 to 125
SN54AS374ASTTLYes48/-15TTLMilitary-55 to 125
SN54AS573AASTTLYes48/-15TTLMilitary-55 to 125True
SN54AS574ASTTLYes48/-15TTLMilitary-55 to 125
SN54AS74AASTTLNo20/-2TTLMilitary-55 to 125
SN54AS821AASTTLYes48/-24TTLMilitary-55 to 125
SN54AS823AASTTLYes48/-24TTLMilitary-55 to 125
SN54AS825AASTTLTTLMilitary-55 to 125
SN54BCT373BCTTTLYes64/-15TTLMilitary-55 to 125True
SN54BCT374BCTTTLYes64/-15TTLMilitary-55 to 125
SN54BCT574BCTTTLYes64/-15TTLMilitary-55 to 125
SN54F373FTTLYes24/-3TTLMilitary-55 to 125True
SN54F374FTTLYes24/-3TTLMilitary-55 to 125
SN54HC109HCCMOSCMOSMilitary-55 to 125
SN54HC112HCCMOSCMOSMilitary-55 to 125
SN54HC164HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC165HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC166HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC175HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC195HCMilitary-55 to 125
SN54HC259HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC273HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC373HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125True
SN54HC374HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
SN54HC377HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HC573AHCCMOSYes7.8/-7.8CMOSMilitary-55 to 125True
SN54HC574HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
SN54HC595HCCMOSYes7.8/-7.8CMOSMilitary-55 to 125
SN54HC74HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54HCT373HCTTTLYes6/-6CMOSMilitary-55 to 125True
SN54HCT374HCTTTLYes6/-6CMOSMilitary-55 to 125
SN54HCT74HCTTTLNo4/-4CMOSMilitary-55 to 125
SN54LS109ALSTTLTTLMilitary-55 to 125
SN54LS112ALSTTLTTLMilitary-55 to 125
SN54LS164LSTTLNo7.8/-7.8TTLMilitary-55 to 125
SN54LS165ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS166ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS173ALSTTLYes24/-2.6TTLMilitary-55 to 125
SN54LS174LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS175LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS194ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS195ALSTTLTTLMilitary-55 to 125
SN54LS273LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS279ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS323LSTTLTTLMilitary-55 to 125
SN54LS373LSTTLYes24/-2.6TTLMilitary-55 to 125True
SN54LS374LSTTLYes24/-2.6TTLMilitary-55 to 125
SN54LS375LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS377LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS378LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS379LSTTLTTLMilitary-55 to 125
SN54LS595LSTTLYes24/-2.6TTLMilitary-55 to 125
SN54LS597LSTTLNo24/-2.6TTLMilitary-55 to 125
SN54LS670LSTTLYes8/-2.6TTLMilitary-55 to 125
SN54LS674LSTTLNo24/-2.6TTLMilitary-55 to 125
SN54LS73ALSTTLTTLMilitary-55 to 125
SN54LS74ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS75LSTTLNo8/-0.4TTLMilitary-55 to 125
SN54LS76ALSTTLTTLMilitary-55 to 125
SN54LS91LSTTLMilitary-55 to 125
SN54LVTH16373LVTTTLYes64/-12TTLMilitary-55 to 125
SN54LVTH16374LVTTTLYes64/-32TTLMilitary-55 to 125
SN54LVTH573LVT48/-24Military-55 to 125
SN54LVTH574LVTTTLYes64/-32TTLMilitary-55 to 125
SN54S175STTLNo20/-1TTLMilitary-55 to 125
SN54S194STTLMilitary-55 to 125
SN54S373STTLYes20/-6.5TTLMilitary-55 to 125True
SN54S74STTLNo20/-1TTLMilitary-55 to 125
SN54AHC273AHCCMOSNo50/-50CMOSMilitary-55 to 125
SN54LVTH162374LVTTTLYes12/-12TTLMilitary-55 to 125
SN54LVC373ALVCCMOS^TTLYes24/-24CMOSMilitary-55 to 125True
SN54LVC374ALVCTTL^CMOSYes24/-24CMOSMilitary-55 to 125
SN54LVC573ALVCCMOS^TTLYes24/-24CMOSMilitary-55 to 125True
SN54LVC574ALVCTTL^CMOSYes24/-24CMOSMilitary-55 to 125
SN54LVC74ALVCTTLNo24/-24CMOSMilitary-55 to 125
SN54LVTH162373LVTTTLYes12/-12TTLMilitary-55 to 125
SN54F74FTTLNo20/-1TTLMilitary-55 to 125
CD4076B-MILCD4000CMOSYes1.5/-1.5CMOSMilitary-55 to 125
CD54HCT164HCTTTLNo4/-4CMOSMilitary-55 to 125
CD54HCT573HCTTTLYes6/-6CMOSMilitary-55 to 125
SN54ACT374ACTTTLYes24/-24CMOSMilitary-55 to 125
SN54ACT573ACTTTLYes24/-24CMOSMilitary-55 to 125True
SN54ALS109AALSTTLTTLMilitary-55 to 125
SN54ALS174ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54ALS175ALSTTLNo8/-0.4TTLMilitary-55 to 125
SN54ALS573CALSTTLYes24/-2.6TTLMilitary-55 to 125True
SN54HC174HCCMOSNo5.2/-5.2CMOSMilitary-55 to 125
SN54LS299LSTTLYes24/-2.6TTLMilitary-55 to 125
SN54S374STTLYes20/-6.5TTLMilitary-55 to 125
SN54LS673LSTTLNo24/-2.6TTLMilitary-55 to 125
SN54S174STTLNo20/-1TTLMilitary-55 to 125