I am working on AD5933 and I need to connect an external oscillator.Is that possible to connect externally,if so what is the spec??? What is the preferred oscillator frequency range???
There is a bill of materials for the evaluation board that you can find in UG-364. If i would refer to the oscillator that it was being used, it has a VOH of 2.97 V and VOL of 0.33 V. The frequency is 16 MHz and it is roughly close to the frequency that was used in characterizing the part, which is 16.776 MHz. I would strongly recommend to use those specs.
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