Datasheet

4–2
–60
–100
Amplitude – dB
–40
–20
f – Frequency – Hz
0
–80
R
0f
s/2
1 f
s
2 f
s
3 f
s
4 f
s
5 f
s
Figure 4–4. DAC Filter Overall Frequency Characteristics
–0.1
0
Amplitude – dB
0.05
0.1
–0.05
0
f – Frequency – Hz
0.1 f
s
0.2 f
s
0.3 f
s
0.4 f
s
0.5 f
s
Figure 4–5. DAC Digital Filter Passband Ripple Characteristics
–150
–200
Amplitude – dB
–50
0
50
–100
f – Frequency – Hz
02 f
s
4 f
s
6 f
s
8 f
s
10 f
s
12 f
s
Figure 4–6. ADC Digital Filter Characteristics