LMH6518: Offset problem with LMH6518

Part Number: LMH6518

Tool/software:

Hi there,

In  LMH6518: The potential root causes of the output offset drift issue in LG mode TI had to confess the LMH6518

has a huge offset problem with when using with DC Level above 400mV. They also said they will update the datasheet

about this. But this never happens.

Why?

Did you repair the mask of the LMH6518? Or is the bug still there?

I am asking because I think R&S has a problem with there RTB2004, because it develope a huge offset after measuring

a fullscreen DC signal for some time.

Diskussion about it also here: 

https://www.eevblog.com/forum/testgear/new-killer-scope-a-true-game-changer-from-rs-rtb2002-rtb2004/msg6047785/#msg6047785

Olaf