Hi @JozefKozon ,
Thanks for your kindly help.
1) yes, thanks for your good idea, the NXP website shows the TDF8546JV/N2ZU is active.
i would like to check the details with market again.
2)TDF8546AJV/N1ZU--->N1ZU
TDF8546JV/N2ZU---->N2ZU
what is difference between N1ZU and N2ZU. would you like to share your comments, thanks.
Best regards.
Guofred