TLV320AIC3204 Datasheet, PDF (33/159 Pages) Texas Instruments – Ultra Low Power Stereo Audio Codec

TLV320AIC3204
www.ti.com
Ultra Low Power Stereo Audio Codec
SLOS602A – SEPTEMBER 2008 – REVISED OCTOBER 2008
Alternative processing blocks:
Processing Block
PRB_R13
PRB_R15
Filter
C
C
Est. Power Change (mW)
–2.7
0
5.5.2.14 ADC, Stereo, 192kHz, Lowest Power Consumption
AOSR = 32, Processing Block = PRB_R14 (Decimation Filter C), PowerTune Mode = PTM_R4, DVdd =
1.26V
0dB full scale
Max. allowed input level w.r.t.
0dB full scale
Effective SNR w.r.t.
max. allowed input level
Power consumption
CM = 0.75V
AVdd=1.5V
375
0
CM = 0.9V
AVdd=1.8V
500
0
UNIT
mV_RMS
dB full scale
86.5
89.0
dB
16.2
18.4
mW
Alternative processing blocks:
Processing Block
PRB_R13
PRB_R15
Filter
C
C
Est. Power Change (mW)
– 1.3
0
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Application Information
33