The maximum operating frequency of the CD74ACT574M is 100 MHz.
Yes, the CD74ACT574M is 5V tolerant, meaning it can accept input voltages up to 5.5V even when powered at 3.3V.
The propagation delay of the CD74ACT574M is typically around 3.5 ns at 25°C and 3.3V supply voltage.
Yes, the CD74ACT574M can be used in a 3.3V system with 5V inputs, but you need to ensure that the input voltage does not exceed 5.5V and that the input current does not exceed 20 mA.
Yes, the CD74ACT574M is available in a lead-free package, which is RoHS compliant.
CD74ACT574M datasheet
by Texas Instruments
