JAJSQK1 july 2023 AFE539F1-Q1
PRODUCTION DATA
Channel 0 of the AFE539F1-Q1 acts as an ADC. The ADC is controlled by the state-machine in this device. The transfer function of the ADC is given in Equation 1.
where:
REFERENCE (VREF) | GAIN | VFS |
---|---|---|
Power supply | 1 × | VDD / 3 |
External | 1 × | VREF / 3 |
Internal | 1.5 × | (VREF × GAIN) / 3 |
2 × | (VREF × GAIN) / 3 | |
3 × | (VREF × GAIN) / 6 | |
4 × | (VREF × GAIN) / 6 |