Datasheet

60
65
70
75
80
85
90
95
100
105
0.75
0.9
1.25
1.5
1.65
OutputCommonModeSetting-V
SNR-Signal-to-NoiseRatio-dB
0
10
20
30
40
50
60
70
SNR
OUTPUT POWER
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0 50 100 150 200
HeadphoneoutputPower-mW
THD-TotalHarmonicDistortion-dB
Load=32 BTLW
CM=1.5V
CM=1.65V
-20
0
20 40
60
Channel Gain - dB
100
95
90
85
80
75
70
65
60
55
50
SNR - Signal-to-Noise Ratio - dB
R = 10 k , Differential
IN
W
R = 20 k , Differential
IN
W
R = 10 k , Single Ended
IN
W
R = 20 k , Single Ended
IN
W
0 20 40 60 80 100
HeadphoneOutputPower-mW
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
THD-TotalHarmonicDistortion-dB
CM=0.9V,
R =16
L
W
CM=0.9V,
R =32
L
W
CM=1.65V,
R =16
L
W
CM=1.65V,
R =32
L
W
TLV320AIC3204
SLOS602B –SEPTEMBER 2008–REVISED OCTOBER 2012 www.ti.com
Typical Characteristics
Device Power Consumption
Device power consumption largely depends on PowerTune configuration. For information on device power
consumption, see the TLV320AIC3204 Application Reference Guide, literature number SLAA557.
Typical Performance
ADC SNR TOTAL HARMONIC DISTORTION
vs vs
CHANNEL GAIN HEADPHONE OUTPUT POWER
Figure 9. Figure 10.
TOTAL HARMONIC DISTORTION HEADPHONE SNR AND OUTPUT POWER
vs vs
HEADPHONE OUTPUT POWER OUTPUT COMMON MODE SETTING
Figure 11. Figure 12.
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