74HC574PW,118 Logic Family, Nexperia 74HC574PW,118 D Type Flip Flop IC, 3-State, 20-Pin TSSOP

The 74HC574: 74HCT574 is an 8-bit positive-edge triggered D-type flip-flop with 3-state outputs. The device features a clock (CP) and output enable (OE) inputs. The flip-flops will store the state of their individual D-inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Operation of the OE input does not affect the state of the flip-flops.
Mixed 5 V and 3.3 V applicationsImproved signal integrity with integrated termination resistorsHigh noise immunityFlow through pin out for easy layoutWide supply voltage rangeLow propagation delayOvervoltage tolerant input optionsIntegrated source termination resistor optionsBus hold optionsFrequency divisionControlled delaysInterface between asynchronous and synchronous systems