User Manual

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MAX98089
Low-Power, Stereo Audio Codec
with FlexSound Technology
Power Consumption (continued)
(V
AVDD
= V
PVDD
= V
DVDD
= V
DVDDS1
= V
DVDDS2
= 1.8V, V
SPKLVDD
= V
SPKRVDD
= 3.7V, MAS = 0.)
MODE
I
AVDD
(mA)
I
PVDD
(mA)
I
SPKVDD
+
I
SPKLVDD
(mA)
I
DVDD
(mA)
I
DVDDS1
+
I
DVDDS2
(mA)
POWER
(mW)
DYNAMIC
RANGE (dB)
DAC Playback 48kHz Mono SPK
DAC ª SPK
24-bit, music filters
1.35 0.00 3.23 1.84 0.01 17.69 92
Line Playback Mono SPK
INA ª SPKL
Differential inputs
1.01 0.00 3.24 0.03 0.00 13.83 93
Full Duplex
Full-Duplex 8kHz Mono RCV
MIC1 ª ADC
DAC ª REC
16-bit, voice filters
6.32 0.00 1.54 1.24 0.01 19.33
Record = 93
Playback = 94
Full-Duplex 8kHz Stereo HP
MIC1/2 ª ADC
DAC ª HP
16-bit, mixer, voice filters
11.19 1.27 0.48 1.28 0.01 26.43
Record = 93
Playback = 96
Full-Duplex 8kHz Stereo HP
MIC1/2 ª ADC
DAC ª HP
16-bit, low power mode, voice filters
7.12 0.47 0.48 1.10 0.02 17.44
Record = 93
Playback = 96
Line Record
Line Stereo Record 48kHz
INA ª ADC
24-bit, low power, music filters
6.19 0.00 0.20 1.31 0.15 14.47 91
Line Stereo Record 48kHz
INA ª ADC
Direct pin input, 24bit, low power,
music filters
5.69 0.00 0.20 1.31 0.12 13.53 93