Hello TI partners,
I am surveying a circuit for a sine wave generator, here is my requirement.
1. Output frequency: DC - 400MHz
2. The amplitude, frequency and phase must be adjustable.
3. Output power up to 0dBm.
I think that is a simple specification. My idea is to use a DAC or DDS.
And I have read TI's reference design 'TIDA-01084', which use a very high performance DAC of DAC38RF80/83.
The sampling rate up to 9GSPS, and the output frequency up to 6&9GHz.
I don't need such high specifications.
Is there other reference parts or designs to achieve my goal?
Many thanks.
SK.
