Hi MJ,
The TLV2371 and TLV271 are very similar devices. Clemens has provided some of the spec differences. The main one being common mode voltage range.
Does the customer have to us a 16V device? If not, they might consider using the TLV9061S-Q1 …
Hi Romano,
It looks good.
Your input HPF has a zero at 33.9Hz (f=1/(2*pi*47nf*100k)=33.9Hz), I assumed that is what you want.
Q1 : The output of PGA (pin 9) goes to serie of filter (conditioning) witch may have an input impedance of ~20kOhm.
Standard…
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…
The OPA145 also looks like a good choice, this file has not been recently updated so the OPA196 is not in yet, and the pricing is out of date.
OPA111A options.xlsx
