EVAL-ADAU1401EB AD [Analog Devices], EVAL-ADAU1401EB Datasheet - Page 13

• Manufacturer Part Number: EVAL-ADAU1401EB
• Description: SigmaDSP 28-/56-Bit Audio Processor with Two ADCs and Four DACs
• Manufacturer: AD [Analog Devices]

TYPICAL PERFORMANCE CHARACTERISTICS
–0.05
–0.10
–0.15
–100
0.20
0.15
0.10
0.05
–0.2
–10
–20
–30
–40
–50
–60
–70
–80
–90
10
0
0
0
0
0.2
0.5
Figure 9. ADC Stop-Band Filter Response
Figure 8. ADC Pass-Band Filter Response
0.4
1.0
0.6
1.5
0.8
FREQUENCY (kHz)
FREQUENCY (kHz)
2.0
1.0
2.5
1.2
3.0
1.4
1.6
3.5
f
S
= 48kHz
f
1.8
S
4.0
= 48kHz
2.0
4.5
2.2
Rev. 0 | Page 13 of 52
–0.02
–0.04
–0.06
–0.08
–0.10
–100
0.10
0.08
0.06
0.04
0.02
–10
–20
–30
–40
–50
–60
–70
–80
–90
10
0
0
0
0
0.2
Figure 11. DAC Stop-Band Filter Response
Figure 10. DAC Pass-Band Filter Response
0.4
0.5
0.6
FREQUENCY (kHz)
FREQUENCY (kHz)
0.8
1.0
1.0
1.2
1.5
1.4
ADAU1401
f
S
1.6
= 48kHz
f
S
2.0
= 48kHz
1.8
2.0