The CD74HC574M can handle clock frequencies up to 100 MHz.
The CD74HC574M requires a power supply voltage (VCC) of 2.0 V to 6.0 V, and it is recommended to decouple the power supply with a 0.1 μF capacitor.
The CD74HC574M can sink or source up to 25 mA of current per output pin.
The asynchronous reset (R) input should be tied to VCC through a pull-up resistor (e.g., 1 kΩ) to ensure proper operation.
The output enable (OE) input is used to enable or disable the outputs of the CD74HC574M. When OE is low, the outputs are enabled, and when OE is high, the outputs are high-impedance.
CD74HC574M datasheet
