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TLV320ADC3001IYZHR PDF预览

TLV320ADC3001IYZHR

更新时间: 2024-11-23 12:15:55
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德州仪器 - TI 手机便携式无线
页数 文件大小 规格书
81页 976K
描述
Low-Power Stereo ADC With Embedded miniDSP for Wireless Handsets and Portable Audio

TLV320ADC3001IYZHR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:BGA
包装说明:VFBGA, BGA16,4X4,20针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.24最大模拟输入电压:3.6 V
转换器类型:ADC, PROPRIETARY METHODJESD-30 代码:S-XBGA-B16
JESD-609代码:e1湿度敏感等级:1
模拟输入通道数量:2位数:16
功能数量:1端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
输出位码:2'S COMPLEMENT BINARY输出格式:SERIAL
封装主体材料:UNSPECIFIED封装代码:VFBGA
封装等效代码:BGA16,4X4,20封装形状:SQUARE
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:1.8,3.3 V认证状态:Not Qualified
采样速率:0.096 MHz座面最大高度:0.625 mm
子类别:Analog to Digital Converters标称供电电压:3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.5 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

TLV320ADC3001IYZHR 数据手册

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TLV320ADC3001  
www.ti.com  
SLAS548C OCTOBER 2008REVISED APRIL 2011  
Low-Power Stereo ADC With Embedded miniDSP  
for Wireless Handsets and Portable Audio  
Check for Samples: TLV320ADC3001  
1
FEATURES  
2,24-mm × 2,16-mm NanoFree16-Ball  
16-YZH Wafer Chip Scale Package (WCSP)  
234  
Stereo Audio ADC  
92-dBA Signal-to-Noise Ratio  
APPLICATIONS  
Supports ADC Sample Rates From 8 kHz to  
96 kHz  
Wireless Handsets  
Portable Low-Power Audio Systems  
Noise Cancellation Systems  
Instruction-Programmable Embedded miniDSP  
Flexible Digital Filtering With RAM  
Programmable Coefficient, Instructions, and  
Built-In Standard Modes  
Front-End Voice or Audio Processor for Digital  
Audio  
Low-Latency IIR Filters for Voice  
Linear Phase FIR Filters for Audio  
DESCRIPTION  
The TLV320ADC3001 is a low-power, stereo audio  
analog-to-digital converter (ADC) supporting sampling  
rates from 8 kHz to 96 kHz with an integrated  
programmable-gain amplifier providing up to 40 dB  
analog gain or AGC. A programmable miniDSP is  
provided for custom audio processing. Front-end  
input coarse attenuation of 0 dB, 6 dB, or off, is also  
Additional Programmable IIR Filters for EQ,  
Noise Cancellation, or Reduction  
Up to 128 Programmable ADC Digital Filter  
Coefficients  
Three Audio Inputs With Configurable  
Automatic Gain Control (AGC)  
provided. The inputs are programmable in  
a
Programmable in Single-Ended or Fully  
Differential Configurations  
combination of single-ended or fully differential  
configurations. Extensive register-based power  
control is available via I2C, enabling mono or stereo  
recording. Low power consumption makes the  
TLV320ADC3001 ideal for battery-powered portable  
equipment.  
Can Be Driven Hi-Z for Easy Interoperability  
With Other Audio ICs  
Low Power Consumption and Extensive  
Modular Power Control:  
The AGC programs to a wide range of attack  
(7 ms1.4 s) and decay (50 ms22.4 s) times. A  
programmable noise gate function is included to  
avoid noise pumping. Low-latency IIR filters optimized  
for voice and telephony are available, as well as  
linear-phase FIR filters optimized for audio.  
Programmable IIR filters are also available and may  
be used for sound equalization, or to remove noise  
components. The audio serial bus can be  
6-mW Mono Record 8-kHz  
11-mW Stereo Record, 8-kHz  
10-mW Mono Record, 48-kHz  
17-mW Stereo Record, 48-kHz  
Programmable Microphone Bias  
Programmable PLL for Clock Generation  
I2CControl Bus  
Audio Serial Data Bus Supports I2S,  
Left/Right-Justified, DSP, PCM, and TDM  
Modes  
programmed  
to  
support  
I2S,  
left-justified,  
right-justified, DSP, PCM, and TDM modes. The  
audio bus may be operated in either master or slave  
mode.  
Power Supplies:  
A programmable integrated PLL is included for  
flexible clock generation and support for all standard  
audio rates from a wide range of available MCLKs,  
varying from 512 kHz to 50 MHz, including the most  
popular cases of 12-MHz, 13-MHz, 16-MHz,  
19.2-MHz, and 19.68-MHz system clocks.  
Analog: 2.6 V3.6 V.  
Digital: Core: 1.65 V1.95 V,  
I/O: 1.1 V3.6 V  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
3
4
NanoFree, PurePath Studio are trademarks of Texas Instruments.  
I2C is a trademark of NXP B.V.  
All other trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 20082011, Texas Instruments Incorporated  
 
 
 

TLV320ADC3001IYZHR 替代型号

型号 品牌 替代类型 描述 数据表
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