参数资料
型号: MAX98089ETN+T
厂商: Maxim Integrated Products
文件页数: 107/131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 7. ADC Record Level Control Register
the digital level control to 0dB whenever possible. Digital
level control is primarily used when adjusting the record
level for digital microphones.
Sidetone
Enable sidetone during full-duplex operation to add a
low-level copy of the recorded audio signal to the play-
back audio signal (Figure 14) through DAI1 playback
path. Sidetone is commonly used in telephony to allow
the speaker to hear himself speak, providing a more
Figure 14. Sidetone Block Diagram
DSTS
SIDETONE
DVST:
0dB TO -60dB
AUTOMATIC
GAIN
CONTROL
EQ1ENEQ2EN
DVEQ1:
0dB TO -15dB
DV1G:
0/6/12/18dB
DV2:
0dB TO -15dB
DCB2
5-BAND
PARAMETRIC
EQ
5-BAND
PARAMETRIC
EQ
DVEQ2:
0dB TO -15dB
MULTI BAND ALC
EXCURSION LIMITER
DV1:
0dB TO -15dB
MODE1
DVFLT
DALEN
MIXDAR
DACL
DAREN
DACR
+
NOISE GATE
MODE1
AVFLT
SRMIX_
MODE
AVLG: 0/6/
12/18dB
AVL:0dB
TO -15dB
AVRG: 0/6/
12/18dB
AVR:0dB
TO -15dB
AUDIO/
VOICE
FILTERS
AUDIO/
FILTERS
AUDIO/
VOICE
FILTERS
MIX
MIXDAL
MIX
ADREN
ADLEN
ADCR
ADCL
SAMPLE RATE
CONVERTER
REGISTER
BIT
NAME
DESCRIPTION
0x33/0x34
5
AVLG/AVRG
Left/Right ADC Gain
00 = 0dB
01 = 6dB
10 = 12dB
11 = 18dB
4
3
AVL/AVR
Left/Right ADC Level
VALUE
GAIN (dB)
VALUE
GAIN (dB)
2
0x0
+3
0x8
-5
0x1
+2
0x9
-6
1
0x2
+1
0xA
-7
0x3
0
0xB
-8
0x4
-1
0xC
-9
0
0x5
-2
0xD
-10
0x6
-3
0xE
-11
0x7
-4
0xF
-12
Maxim Integrated
77
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