74HC74D Dual D-type flip-flop with reset; positive-edge trigger
74HC74D-T Dual D-Type Flip-Flop
74HC74DB Dual D-type flip-flop with set and reset; positive-edge trigger
74HC74DG Dual Flip−Flop with Reset High−Performance Silicon−Gate CMOS
74HC74DR2 Dual Flip−Flop with Reset High−Performance Silicon−Gate CMOS
74HC74DR2G Dual Flip−Flop with Reset High−Performance Silicon−Gate CMOS
74HC74DTR2 Dual Flip−Flop with Reset High−Performance Silicon−Gate CMOS
74HC74DTR2G Dual Flip−Flop with Reset High−Performance Silicon−Gate CMOS