And, I think I finished scanning the TI product trees for post 2015 <50MHz Introductions - omg, this is quite impressive, lot of work here to fill in the parametric fields, but this is the list I came up with the slightly modified descriptions - this…
If your truly interested why 1/2 LSB settling even though it seems an MSB issue, PDF below link is an excellent 2018 source.
/cfs-file/__key/communityserver-discussions-components-files/908/TI_2D00_Analog-Engineers-circuit-cook-book-slyy138.pdf
to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…