MAX98088EWY+T Maxim Integrated Products, MAX98088EWY+T Datasheet - Page 50

• Manufacturer Part Number: MAX98088EWY+T
• Description: Audio CODECs DUAL I2S CODEC AUDIO STEREO
• Manufacturer: Maxim Integrated Products

Specifications of MAX98088EWY+T

• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Resolution: 24 bit
• Operating Supply Voltage: 1.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: WLP-63
• Number Of Channels: 2
• Supply Current: 4.5 mA
• Thd Plus Noise: - 77 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Stereo Audio Codec
with FlexSound Technology
(V
between SPK_P and SPK_N. Receiver load (R
from HPL or HPR to HPGND. R
C
0dB, AV
unless otherwise noted.)
50
HPVSS
AVDD
-100
-120
-20
-40
-60
-80
0
0.1
PGAIN_
= V
= 1FF. AV
PVDD
WIDEBAND FFT -60dBFS
1
(DAC TO HEADPHONE)
= 0dB, AV
FREQUENCY (kHz)
= V
MICPRE_
-100
-120
-140
-20
-40
-60
-80
10
0
DVDD
0
FFT, -60dBFS (DAC TO HEADPHONE)
100
HP_
= +20dB, AV
LRCLK = 44.1kHz
= V
MCLK = 13MHz
5000
= 0dB, AV
HP
R
PLL MODE
1000
DVDDS1
HP
FREQUENCY (kHz)
= J, R
= 32I
10,000
10,000
MICPGA_
REC
= V
REC
MCLK = 12.288MHz
LOW POWER MODE
LRCLK = 48kHz
DVDDS2
= 0dB, AV
= J, Z
15,000
-100
-120
R
-20
-40
-60
-80
REC
Typical Operating Characteristics (continued)
HP
0
= 0dB, AV
= 32I
0
) connected between RECP and RECN. Headphone loads (R
SPK
= +1.8V, V
20,000
SPK_
= J, C
1
(DAC TO HEADPHONE)
WIDEBAND FFT 0BFS
DACATTN
= 0dB, MCLK = 12.288MHz, LRCLK = 48kHz, MAS = 1. T
FREQUENCY (kHz)
REF
10
SPKLVDD
= 2.2FF, C
MCLK = 12.288MHz
LOW POWER MODE
100
= 0dB, AV
LRCLK = 48kHz
= V
-100
-120
R
1000
-20
-40
-60
-80
HP
NI MODE
0
MICBIAS
SPKRVDD
= 32I
0
DACGAIN
10,000
1
= C
(DAC TO HEADPHONE)
WIDEBAND FFT 0BFS
= 3.7V. Speaker loads (Z
FREQUENCY (kHz)
= 0dB, AV
REG
-100
-120
-20
-40
-60
-80
10
0
0.1
= 1FF, C
MCLK = 12.288MHz
LRCLK = 48kHz
NI MODE
R
LOW POWER MODE
HP
100
= 32I
LRCLK = 44.1kHz
ADCLVL
MCLK = 13MHz
WIDEBAND FFT -60dBFS
1
(DAC TO HEADPHONE)
C1N-C1P
PLL MODE
R
1000
HP
FREQUENCY (kHz)
= 32I
10
= 0dB, AV
10,000
= 1FF, C
100
SPK
HP
) connected
) connected
A
ADCGAIN
1000
= +25NC,
HPVDD
10,000
=
=