AD5124 only suports two mode of SPI.
1. CPHA=0 ,CPOL=1
2. CPHA=1 ,CPOL=0
Other modes are not supported by AD5124.
In datasheet Figure 33. Resistor Lifetime Drift.
Please tell me measurement condition (Especially time and temperature).
I'd like to ask you about AD5142A with Divider Mode and Rheostat Mode.I assume the use of the following.AD5124 has two potentiometers, one of the potentiometer is Divider Mode, one of the potentiometer is Rheostat Mode.Q1.In one of the…