My customer is trying to make a sawtooth signal with AD9102.
1. The customer made a sawtooth signal using the sawtooth generator of AD9102 and the minimum period of the sawtooth signal that they could make was about 90uS through SAW_STEP bits control.
The customer wants to make about 4uS sawtooth signal.
Please advise the customer how to generate a shorter period sawtooth signal.
2. The customer considers that the Max/Min clock rate of CLKIN is 180MSPS.
Should the CLKIN of AD9102 be used 180MSPS only ?
Thanks in advance.