SN74HC74, SN54HC74 SCLS094F – DECEMBER 1982 – .
SN74HC74 - Dual D-Type Positive-Edge-Triggered Flip-Flops
SN74HC74-Q1 - DUAL D-TYPE POSITIVE-EDGE-TRIGGERED FLIP-FLOP
SN74HC74N - Dual D-Type Positive-Edge-Triggered Flip-Flops
SN74HC74-EP - DUAL D-TYPE POSITIVE EDGE TRIGGERED FLIP-FLOP
SN74HC74D - Dual D-Type Positive-Edge-Triggered Flip-Flops