Regarding to VBATT pin in ADM696ARZ, my customer is asking a question.
Basically they will use VBATT pin for back-up battery but there will be in case of not used for back-up battery.
According to datasheet 10 page (Replacing the Back-Up Battery),
"When changing the back-up battery with system power on, spurious resets can occur when the battery is removed.
If the voltage on VBATT reaches within 50 mV of VCC, a reset pulse is generated."
When the back-up battery will not be connected to VBATT(=open),
how will AD696 do to behavior during system power on?
･In same above reason, will the reset be occurred? (Vout=Vcc)
･In this case, is there any impact in ADM696? (Only reset occurs?)