SBAS661C February 2015 – May 2021 ADS1262 , ADS1263
Table 10-1 shows the design requirements of the 3-wire RTD application.
|ADC supply voltage||4.75 V (minimum)|
|RTD sensor type||3-wire Pt100|
|RTD resistance range||20 Ω to 400 Ω|
|RTD lead resistance range||0 Ω to 10 Ω|
|RTD self heating||1 mW|
|Accuracy (1)||±0.02 Ω|