How fast is the AD5933 fastest?

1, ie, is the time required for the AD5933 to complete a measurement of the impedance value under the fastest conditions?

2, to achieve the fastest measurement, how should I complete the settings on the AD5933?

3, AD5933 internal work order is a serial or parallel? Is the ADC sampling and DFT operations are serial? Is the first to complete the sampling of 1024 points, and then 1024 points DFT? Or, after finishing 1024 point sampling, begin to adopt a group of 1024 points at the same time, finish DFT transformation of a group of data at the same time.

Hi,

The time that takes to complete a conversion depends on two things,

How long are you exciting the load before the ADC start to get samples, settling time.

And the external clock used... in this case, at 16MHz, the ADC takes around 1ms to fill the buffer, and another 1ms to complete the digital process.

Regards,

Miguel