I have one question about AD5293.
In datasheet p.20, there is" rheostat operation".
RWB (or RWA) is a maximum of ±1% absolute resistance error and RW is included between W to B.
Can we ignore RW resistance value with the calibration?
Because A to B includes Rw in Figure 46.
my question is only about value. Not operation.
[edited by: Jma at 8:05 AM (GMT 0) on 12 May 2020]