SBAS649B June 2021 – June 2022 DAC12DL3200
PRODUCTION DATA
RF mode adds a mixing function to the DAC output response by inverting the sample halfway through the sample period. The result is a sinc response that peaks and provides maximum flatness in the 2nd Nyquist zone. The timing diagram for RF mode is given in Figure 7-5. A plot of the frequency response of RF mode is shown in Figure 7-6.