onsemi 20-SOIC MC74HC574ADWR2G

The MC74HC574ADWR2G is a high-speed CMOS 8-bit D-type flip-flop with three-state outputs from ON Semiconductor. It features individual clock, set/reset, and data inputs for each flip-flop. The device operates at a voltage range of 2 to 6 V and has a maximum frequency of 35 MHz with a propagation delay of 20 ns. Outputs are enabled in the low state on the OE pin; they become high-impedance when OE is high. Data is transferred to the corresponding Q output on the positive edge of the clock. Available in a 14-pin SOIC package, it's suitable for buffering and bus-oriented applications where data needs to be stored and selectively driven onto a bus.