Other Parts Discussed in Thread: ADS1220, ADS1232, ADS124S06
Tool/software: WEBENCH® Design Tools
Dears
Does ADS1230 support unipolar input?Currently the conversion data is found to be incorrect, thank you!
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Hi Frank,
Unfortunately you cannot make a single-ended measurement with the ADS1230 due to the common-mode restriction on the the PGA. The ADS1232 is a similar device that has a PGA bypass mode for gains of 1 or 2. You could also look at the ADS1220 and the ADS124S06 that also have a PGA bypass mode.
Best regards,
Bob B