Steve,
Thanks for using TI components! totally understand the challenges for DC coupled circuits. the mismatch of VCM could increase power consupmiton and make circuit saturated.
you may refer to the below reference design. fig.2 gives a good example…
Part Number: ADS54J20 Other Parts Discussed in Thread: ADS54J60 Hello,
It seems that these devices are quite similar.
1) Can you please confirm they're pin compatible? Drop in compatible?
If not ,what are the differences?
2) I intend to implement…