参数资料
型号: MAX98089ETN+T
厂商: Maxim Integrated Products
文件页数: 112/131页
文件大小: 0K
描述: IC CODEC AUDIO FLEXSOUND 56TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
系列: FlexSound™
类型: 立体声音频
数据接口: I²C,串行
分辨率(位): 24 b
ADC / DAC 数量: 2 / 2
三角积分调变:
S/N 比,标准 ADC / DAC (db): 93 / 101
动态范围,标准 ADC / DAC (db): 93 / 101
电压 - 电源,模拟: 1.65 V ~ 2 V
电压 - 电源,数字: 1.65 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 56-WFQFN 裸露焊盘
供应商设备封装: 56-TQFN-EP(7x7)
包装: 标准包装
其它名称: MAX98089ETN+TDKR
Low-Power, Stereo Audio Codec
with FlexSound Technology
Table 10. Digital Audio Interface Registers (continued)
REGISTER
BIT
NAME
DESCRIPTION
0x15/0x1D
7
OSR1
ADC Oversampling Ratio
Use the higher setting for maximum performance. Use the lower setting for reduced
power consumption at the expense of performance.
00 = 96x
01 = 64x
10 = Reserved
11 = Reserved
6
5
DAC_OSR1/
DAC_OSR2
DAC Oversample Clock (Select PCLK/2 for higher performance. Select PCLK/4 for
lower power consumption.)
1 = DAC input clock = PCLK/2
0 = DAC input clock = PCLK/4
2
BSEL1/
BSEL2
DAI1/DAI2 BCLK Output Frequency
When operating in master mode, BSEL1/BSEL2 set the frequency of BCLK. When
operating in slave mode, BSEL1/BSEL2 have no effect. Select the lowest BCLK
frequency that clocks all data input to the DAC and output by the ADC.
000 = BCLK disabled
001 = 64 x LRCLK
010 = 48 x LRCLK
011 = 128 x LRCLK (invalid for DHF1/DHF2 = 1)
100 = PCLK/2
101 = PCLK/4
110 = PCLK/8
111 = PCLK/16
1
0
0x16/0x1E
7
SEL1/SEL2
DAI1/DAI2 Audio Port Selector
Selects which port is used by DAI1/DAI2.
00 = None
01 = Port S1
10 = Port S2
11 = Reserved
6
5
LTEN1
DAI1 Digital Loopthrough
Connects the output of the record signal path to the input of the playback path. Data
input to DAI1 from an external device is mixed with the recorded audio signal.
0 = Disabled
1 = Enabled
4
LBEN1/
LBEN2
DAI1/DAI2 Digital Audio Interface Loopback
LBEN1 routes the digital audio input to DAI1 back out on DAI2. LBEN2 routes the digital
audio input to DAI2 back out on DAI1. Selecting LBEN2 disables the ADC output data.
0 = Disabled
1 = Enabled
3
DMONO1/
DMONO2
DAI1/DAI2 DAC Mono Mix
Mixes the left and right digital input to mono and routes the combined signal to the left
and right playback paths. The left and right input data is attenuated by 6dB prior to the
mono mix.
0 = Disabled
1 = Enabled
Maxim Integrated
81
MAX98089
相关PDF资料
PDF描述
MCIMX353CVM5B IC MPU I.MX35 400MAPBGA
VI-26X-IY-F1 CONVERTER MOD DC/DC 5.2V 50W
SSM2604CPZ-REEL7 IC AUDIO CODEC LP 20-LFCSP
MCIMX357DVM5B PROCESSOR MULTIMEDIA 400PBGA
VI-26W-IY-F3 CONVERTER MOD DC/DC 5.5V 50W
相关代理商/技术参数
参数描述
MAX98089EVKIT#TQFN 功能描述:音频 IC 开发工具 MAX98089 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX98089EVKIT#WLP 功能描述:音频 IC 开发工具 MAX98089 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX98089EVKIT+TQFN 功能描述:音频 IC 开发工具 RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX98089EVKIT+WLP 功能描述:音频 IC 开发工具 RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V
MAX98089EWY+ 制造商:Maxim Integrated Products 功能描述:STEREO AUDIO CODEC WITH FLEXSOUND TUNING TECHNOLOGY AND BASI - Rail/Tube