TEA6420/L reference

[B Veille]

Hi all,

I've got TEA6420/L I2C device instead of the TEA6420 reference.
My circuit which was working with the late reference no more works with the
new one !
My guess is that '/L' refers to another I2C address scheme but I haven't
been able to find any information about this reference.
Does anybody have information about this device ?

Thanks in advance

Bertrand