The MC74LCX74 is a high performance dual D-type flip-flop with asynchronous clear and set inputs and complementary (O Obar) outputs. Itoperates from a 2.7 to 3.6V supply. High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance. A V Ispecification of 5.5V allows MC74LCX74 inputs to be safely driven from5V devices. The MC74LCX74 consists of 2 edge-triggered flip-flops with individual D-type inputs. The flip-flop will store the state of individual D inputs that meet the setup and hold time requirements on the LOW-to-HIGH Clock (CP) transition.