A related question is a question created from another question. When the related question is created, it will be automatically linked to the original question.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Have you looked at the ADS7250? This device only supports pseudo-differential inputs and has a reduced max sample rate (750 kSPS). Otherwise, it is pin-for-pin compatible.