TC74ACT574FTEL
757-TC74ACT574FTEL
TC74HC273AF(EL,F)
757-TC74HC273AFELF
TC74HC374APF
757-TC74HC374APF
TC74VCX574FTEL
757-TC74VCX574FTEL
TC74VHC574F
757-TC74VHC574F
TC74VHC574FK
757-TC74VHC574FK
TC74VHC574FK(EL,K)
757-TC74VHC574FKELK
TC7W74FK,LF
757-TC7W74FKLF
TC7W74FKTE85LF
757-TC7W74FKTE85LF
TC7W74FU,LF
757-TC7W74FUTE12LF
TC7WH74FK,LJ(CT
757-TC7WH74FKLJCT
TC7WH74FU,LJ(CT
757-TC7WH74FULJCT