The maximum clock frequency for the 74HCT173N,652 is 30 MHz, but it's recommended to check the timing diagrams and clock frequency limitations in the datasheet for specific applications.
To ensure proper power and decoupling, use a 5V power supply with a minimum of 10uF decoupling capacitor between VCC and GND, and place it as close to the device as possible. Additionally, use a 0.1uF decoupling capacitor between VCC and GND for each IC.
The recommended operating temperature range for the 74HCT173N,652 is -40°C to +125°C, but it's recommended to check the datasheet for specific temperature-related specifications and limitations.
Unused inputs should be tied to VCC or GND through a 1kΩ resistor to prevent floating inputs and ensure proper device operation.
Yes, the 74HCT173N,652 is 5V tolerant, meaning it can accept input voltages up to 5.5V, even when operating at a lower VCC voltage.
74HCT173N,652 datasheet
by NXP Semiconductors
