MAX98088EWY+T Maxim Integrated Products, MAX98088EWY+T Datasheet - Page 64

• 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
Table 2. Power Management Registers (continued)
64
REGISTER
0x4D
0x4E
BIT
7
6
5
4
3
2
1
0
7
6
5
4
SPREGEN
RECREN
RECLEN
VCMEN
BIASEN
HPREN
DAREN
HPLEN
SPREN
DALEN
SPLEN
NAME
BGEN
Left Headphone Enable
0 = Disabled
1 = Enabled
Right Headphone Enable
0 = Disabled
1 = Enabled
Left Speaker Enable
0 = Disabled
1 = Enabled
Right Speaker Enable
0 = Disabled
1 = Enabled
Receiver/Left Line Output Enable. Use this bit to enable the differential receiver output
or left line output.
0 = Disabled
1 = Enabled
Right Line Output Enable. Use this bit to enable the right line output.
0 = Disabled
1 = Enabled
Left DAC Enable
0 = Disabled
1 = Enabled
Right DAC Enable
0 = Disabled
1 = Enabled
Bandgap Enable
0 = Disabled
1 = Enabled
2.5V Regulator Enable. SPREGEN enables a 2.5V internal regulator required for the
ADC, speaker and receiver amplifier. The 2.5V regulator is powered by SPKLVDD.
0 = Disabled
1 = Enabled
Common-Mode Voltage Resistor String Enable. VCMEN enables the common mode
voltages for the amplifiers in the CODEC.
0 = Disabled
1 = Enabled
Chip Bias Enable. BIASEN needs to be set for the CODEC amplifiers to be enabled.
0 = Disabled
1 = Enabled
DESCRIPTION