KK74ACT534 Overview
KK74ACT534 Octal 3-State Inverting D Flip-Flop High-Speed Silicon-Gate CMOS The KK74ACT534 is identical in pinout to the LS/ALS534, HC/HCT534. The KK74ACT534 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. Data meeting the setup time is clocked, in inverted form, to the outputs with the rising edge of the Clock.