Propagation delay and temperature of ADuM7441

I have a question about propagation delay of ADuM7441.


Where is the temperature at which the propagation delay is minimized?
Where is the temperature at which the propagation delay is the largest?
Or if there is a correlation between temperature and propagation delay (or if there is no correlation) please let me know.


I would be pleased if you can tell us the correlation between temperature and  Pulse width, Propulsion delay skew, Pulse Width Distortion.

Best regards