I want to confirm the minimum pulse width and maximum pulse width of the WDI signal.
It is described on page 6 of TPS3850-Q1 datasheet as follows.
Minimum WDI pulse duration : 50ns(Typ)
Q1.
Does this mean the minimum pulse width of WDI?
Q2.
If Q1 is yes, Does this applicable to both Hi→Lo and Lo→Hi?
Q3.
The maximum pulse width is not specified.
Is this understanding correct?
-Harukawa