參數(shù)資料
型號(hào): MAX98089EVKIT#TQFN
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 96/131頁(yè)
文件大?。?/td> 0K
描述: KIT EVAL FOR MAX98089-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
系列: DirectDrive®
主要目的: 音頻編解碼器
嵌入式: 是,DSP
已用 IC / 零件: MAX98089
主要屬性: 2.8 V ~ 5.5 V 輸入電壓
已供物品: 板,線纜,軟件
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Low-Power, Stereo Audio Codec
with FlexSound Technology
Power Management
The IC includes comprehensive power management to allow the disabling of all unused circuits, minimizing supply
current.
Table 2. Power Management Registers
REGISTER
BIT
NAME
DESCRIPTION
0x51
7
SHDN
Global Shutdown. Disables everything except the headset detection circuitry, which is
controlled separately.
0 = Device Shutdown
1 = Device Enabled
6
VBATEN
See the Battery Measurement section.
3
PERFMODE
Performance Mode. Selects DAC to headphone playback performance mode.
0 = High performance playback mode.
1 = Low power playback mode.
2
HPPLYBCK
Headphone Only Playback Mode. Configures System Bias Control register bits for low
power playback when using DAC to headphone playback path only. When enabled, this
bit overrides the System Bias Control register settings. When disabled, the System Bias
Control register is used to enable system bias blocks. Set both HPPLYBCK and PER-
FMODE for lowest power consumption when using DAC to headphone playback path
only.
0 = Disabled
1 = Enabled
1
PWRSV8K
8kHz Power Save Mode. PWRSV8K configures the ADC for reduced power consump-
tion when fS = 8kHz. PWRSV8K can be used in conjunction with PWRSV when fS = 8kHz
for more power savings.
0 = Normal, high-performance mode.
1 = Low power mode.
0
PWRSV
Power Save Mode. PWRSV configures the ADC for reduced power consumption for all
sample rates. PWRSV can be used in conjunction with PWRSV8K for more power sav-
ings.
0 = Normal, high-performance mode.
1 = Low-power mode.
0x4C
7
INAEN
Line Input A Enable
0 = Disabled
1 = Enabled
6
INBEN
Line Input B Enable
0 = Disabled
1 = Enabled
3
MBEN
Microphone Bias Enable
0 = Disabled
1 = Enabled
1
ADLEN
Left ADC Enable
0 = Disabled
1 = Enabled
0
ADREN
Right ADC Enable
0 = Disabled
1 = Enabled
Maxim Integrated
67
MAX98089
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MAX9860EVKIT+ KIT EVALUATION FOR MAX9860
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX98089EWY+ 制造商:Maxim Integrated Products 功能描述:STEREO AUDIO CODEC WITH FLEXSOUND TUNING TECHNOLOGY AND BASI - Rail/Tube
MAX98089EWY+T 功能描述:接口—CODEC Audio Codec RoHS:否 制造商:Texas Instruments 類(lèi)型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類(lèi)型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090AETL+ 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類(lèi)型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類(lèi)型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090AETL+T 功能描述:接口—CODEC 5V 130mW Stereo Headphone Amp RoHS:否 制造商:Texas Instruments 類(lèi)型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類(lèi)型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
MAX98090AEWJ+ 制造商:Maxim Integrated Products 功能描述:- Rail/Tube