Hello,
My customer made a prototype with ISO1410 and measured PWD parameter in the receiver side of the ISO1410.
Then they found it was 62nsec while the datasheet specifies this value as 12.5nsec MAX.
Then they have two questions.
1.
This 12.5nsec max in the datasheet is just max value if C_L is 15pF case. There is no issue for ISO1410 deivce itself.
If their system can accept this longer PWD, it's OK. Is this understanding correct?
2.
Does longer PWD mean that this board has bigger C_L than 15pF?
Regards,
Oba