The maximum frequency of operation for the 74HC253D,652 is 100 MHz.
The recommended operating voltage range for the 74HC253D,652 is 2.0 V to 6.0 V.
The propagation delay time for the 74HC253D,652 is typically 10 ns at 25°C and 3.3 V supply voltage.
Yes, the 74HC253D,652 has 3-state output buffers, which means they can be put into a high-impedance state (Hi-Z) when the output enable (OE) input is high.
The maximum output current for the 74HC253D,652 is ±25 mA.