max98088 Maxim Integrated Products, Inc., max98088 Datasheet - Page 31

• Manufacturer Part Number: max98088
• Description: Stereo Audio Codec With Flexsound Technology
• Manufacturer: Maxim Integrated Products, Inc.

(V
between SPK_P and SPK_N. Receiver load (R
from HPL or HPR to HPGND. R
C
0dB, AV
unless otherwise noted.)
HPVSS
AVDD
PGAIN_
= V
= 1FF. AV
PVDD
= 0dB, AV
-100
-120
-140
= V
-20
-40
-60
-80
MICPRE_
0
0
DVDD
HP_
FFT, -60dBFS (MIC TO ADC)
= +20dB, AV
= V
5000
= 0dB, AV
HP
DVDDS1
FREQUENCY (Hz)
= J, R
10,000
MCLK = 12.288MHz
MICPGA_
REC
= V
REC
AV
LRCLK = 96kHz
MICPRE_
15,000
DVDDS2
= 0dB, AV
= J, Z
SOFTWARE TURN-ON/OFF RESPONSE
NI MODE
REC
Typical Operating Characteristics (continued)
with FLEXSOUND Technology
= 0dB
= 0dB, AV
) connected between RECP and RECN. Headphone loads (R
SPK
20,000
= +1.8V, V
SPK_
(MIC TO ADC)
= J, C
10ms/div
DACATTN
= 0dB, MCLK = 12.288MHz, LRCLK = 48kHz, MAS = 1. T
REF
SPKLVDD
= 2.2FF, C
= 0dB, AV
MAX98088 toc19
= V
Stereo Audio Codec
ADC ENABLE/DISABLE RESPONSE
MICBIAS
SPKRVDD
SCL
1V/div
ADC
OUTPUT
0.5V/div
DACGAIN
(MIC TO ADC)
= C
10ms/div
= 3.7V. Speaker loads (Z
= 0dB, AV
REG
= 1FF, C
MAX98088 toc18
ADCLVL
C1N-C1P
SCL
1V/div
ADC
OUTPUT
0.5V/div
= 0dB, AV
= 1FF, C
SPK
HP
) connected
) connected
A
ADCGAIN
= +25NC,
HPVDD
31
=
=