Introduction - If you have any usage issues, please Google them yourself
AD9959-DDS-newThe AD9959 consists of four direct digital synthesizer (DDS)
cores that provide independent frequency, phase, and amplitude
control on each channel. This flexibility can be used to correct imbalances between signals due to analog processing, such as
filtering, amplification, or PCB layout-related mismatches.
Because all channels share a common system clock, they are
inherently synchronized. Synchronization of multiple devices is supported.