參數(shù)資料
型號: MAX9888EVKIT+
廠商: Maxim Integrated Products
文件頁數(shù): 102/115頁
文件大?。?/td> 0K
描述: KIT EVALUATION FOR MAX9888
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®, FLEXSOUND™
相關(guān)產(chǎn)品: MAX9888EWY+T-ND - IC CODEC AUDIO FLEXSOUND 63WLP
Stereo Audio CODEC
with FlexSound Technology
MAX9888
87
Table 20. Preoutput PGA Registers
Figure 25. Receiver Amplifier Block Diagram
Preoutput PGA
The IC’s preoutput PGAs allow line input signals to be attenuated to match DAC output signal levels. Use the 0dB
setting for maximum performance.
Receiver Amplifier
The IC includes a single differential receiver amplifier. The receiver amplifier is designed to drive 32I receivers. In
cases where a single transducer is used for the loudspeaker and receiver, use the SPKBYP switch to route the receiver
amplifier output to the left speaker outputs.
REGISTER
BIT
NAME
DESCRIPTION
0x35/0x36/
0x37
3
PGAOUT1/
PGAOUT2/
PGAOUT3
Preoutput PGA Level
VALUE
GAIN (dB)
VALUE
GAIN (dB)
2
0x0
0
0x8
-15
0x1
-1
0x9
-17
1
0x2
-3
0xA
-19
0x3
-5
0xB
-21
0x4
-7
0xC
-23
0
0x5
-9
0xD
Mute
0x6
-11
0xE
Mute
0x7
-13
0xF
Mute
PGAOUT1:
0dB TO -23dB
PGAOUT2:
0dB TO -23dB
PREOUT1
PREOUT2
+9dB
DALEN
DACL
DAREN
DACR
MIXREC
0dB
RECVOL:
+8dB TO -62dB
RECP/
RXINP
RECN/
RXINN
RECBYP
SPKBYP
RECEN
MIX
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9888EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX9888 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX9888EWY+T 功能描述:接口—CODEC Stereo Audio CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型: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
MAX9889EWO+T 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型: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
MAX988ESA 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX988ESA+ 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel