This new solution generates a reset pulse
for a factory-programmed reset timeout period after both manual reset inputs have been held logic-low for the factory-programmed setup period.
A reset pulse
is sent first, followed by a set pulse few milliseconds later.
While in power-down mode, the LinkZero-AX allows the IC to be awakened with a reset pulse
or button press.
In reset mode, it issues a reset pulse
to reset all the counters to zero.
Note, the latching G9YA model saves power by requiring only a set or reset pulse
to change operating states.
The switching time is determined by the sum of the maximum reset pulse
width, the dead time between reset and set, and the maximum set pulse width.