SBASAC1A august 2021 – july 2023 AFE439A2 , AFE539A4 , AFE639D2
PRODUCTION DATA
There are three voltage reference options possible with the AFEx39xx: internal reference, external reference, and the power supply as reference, as shown in Figure 7-6. The DAC and ADC transfer functions in the voltage input/output and comparator modes change based on the voltage reference selection.