Hi.

This might be a naive question, but I would like to have a comments.

Datasheet RevB P16/20 say

" The time constant of the input clamp is determined by the internal 5 kohm resistance and the external 0.1uF input capacitance"

I think it should 5kohm and internal 4pF.

What means about this time constant.?

Regards

moto

Yes, the total time S4 is closed must be long enough for the voltage on the "right" side of the capacitor to stabilize in Figure 12.