Dear *,
can you tell what value is the tacq(Acquisition time) of the SAR ADC?
tacq:
Acquisition time. This is duration that the sample and hold switch is closed. A longer acquisition time makes it easer to settle. The data sheet provides a minimum acquisition time that corresponds to the maximum throughput (samples / second).
Is it the tacq= tSettling = 100ns?
Best Regards,
David.