The SN74HC86NSR can handle clock frequencies up to 100 MHz.
Yes, the SN74HC86NSR is 5V tolerant, meaning it can accept input voltages up to 5.5V even though its recommended operating voltage is 2-6V.
The typical propagation delay of the SN74HC86NSR is around 10-15 ns, but this can vary depending on the operating conditions and load capacitance.
Yes, the SN74HC86NSR can operate at 3.3V, but the output voltage levels may not be as high as those at 5V, and the propagation delay may be slightly longer.
Yes, the SN74HC86NSR is available in a lead-free package, which is RoHS compliant.