Datasheet

3−13
−0.2
−0.4
0 0.05 0.1 0.15 0.2 0.25 0.3
0.2
0.3
0.4
0.35 0.4 0.45 0.5
0.1
0
−0.1
−0.3
Filter Response − dB
Normalized Audio Sampling Frequency − Hz
Figure 3−15. DAC Digital Filter Ripple 2: USB Mode and Normal Modes
−70
−90
0 0.5 1 1.5
−30
−10
10
2 2.5 3
−50
Filter Response − dB
Normalized Audio Sampling Frequency − Hz
Figure 3−16. DAC Digital Filter Response 3: USB Mode Only
−0.2
−0.4
0 0.05 0.1 0.15 0.2 0.25 0.3
0
0.3
0.4
0.35 0.4 0.45 0.5
0.2
0.1
−0.1
−0.3
Filter Response − dB
Normalized Audio Sampling Frequency − Hz
Figure 3−17. DAC Digital Filter Ripple 3: USB Mode Only