Datasheet

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0 500 1000 1500 2000 2500 3000 3500 4000
−80
−70
−50
−20
−10
0
−40
Filter Gain − dB
f − Frequency − Hz
−60
−30
10
−14
−12
−10
−8
−6
−4
−2
0
2
0 2000 4000 6000 8000 10000 12000 14000 16000
Filter Gain − dB
f − Frequency − Hz
20
0 1000 2000 3000 4000 5000 6000 7000 8000
0
−20
−40
−60
−80
−100
−120
−140
−160
Filter Gain − dB
f − Frequency − Hz
TLV320AIC20, TLV320AIC21
TLV320AIC24, TLV320AIC25
TLV320AIC20K, TLV320AIC24K
SLAS363D – MARCH 2002 – REVISED APRIL 2005
PARAMETER MEASUREMENT INFORMATION (continued)
Figure 13. ADC IIR Frequency Response - HPF On
Figure 14. ADC Frequency Response - FIR/IIR Bypass Mode
Figure 15. DAC FIR Frequency Response
19