I have some question about ADR3533.
Our customer is planing to use ADR3533 for BMS(Automotive).
They have some issue about ADR3533.
* Immunity test condition
=>Frequency ; 400-1000MHz
Antenna position ; In front of DUT
Antenna direction ; In front of H
DUT direction ; Z
Fail frequency ; 450~500MHz & 750~800MHz
Phenomenon ; Usually the output is 3.3V.
But at the Fail frequency , the output voltage drops.
At the worst case , the output drops 2.6V.
And they said that when they chose ADR3533 to other competitor device , it won't happen.
Have you ever heard kind of this issue?
If you have heard about this , can you tell us how you solve that?
Or can you give us any advice about this?
Do you have test results for ADR3533 under the condition below?
*IEC62132-2 TEM CELL
If you don't have some results , can you measure the test?
If you can , can you tell us how long would it take?