5秒后页面跳转
捷配首页

Datasheet > 转换器 > 模数转换器> AD1871YRS
AD1871YRS PDF预览

AD1871YRS

更新时间： 2024-02-07 02:06:51
品牌 Logo 应用领域
亚德诺 - ADI 转换器模数转换器光电二极管
页数 文件大小 规格书
28页 673K
描述
Stereo Audio, 24-Bit, 96 kHz, Multibit ADC

阅读下载

获取价格

AD1871YRS 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：SSOP
包装说明：SSOP,针数：28
Reach Compliance Code：unknown风险等级：5.41
Is Samacsys：N最大模拟输入电压：2.828 V
最小模拟输入电压：-2.828 V转换器类型：ADC, DELTA-SIGMA
JESD-30 代码：R-PDSO-G28JESD-609代码：e3
长度：10.2 mm湿度敏感等级：1
模拟输入通道数量：2位数：24
功能数量：1端子数量：28
最高工作温度：105 °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：PLASTIC/EPOXY封装代码：SSOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：260采样速率：0.096 MHz
采样并保持/跟踪并保持：TRACK座面最大高度：2 mm
标称供电电压：5 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：MATTE TIN端子形式：GULL WING
端子节距：0.65 mm端子位置：DUAL
处于峰值回流温度下的最长时间：40宽度：5.3 mm
Base Number Matches：1

AD1871YRS 数据手册

 浏览型号AD1871YRS的Datasheet PDF文件第2页浏览型号AD1871YRS的Datasheet PDF文件第3页浏览型号AD1871YRS的Datasheet PDF文件第4页浏览型号AD1871YRS的Datasheet PDF文件第5页浏览型号AD1871YRS的Datasheet PDF文件第6页浏览型号AD1871YRS的Datasheet PDF文件第7页 
Stereo Audio, 24-Bit,  
96 kHz, Multibit ⌺-⌬ ADC  
a
AD1871  
FEATURES  
PRODUCT OVERVIEW  
5.0 V Stereo Audio ADC  
The AD1871 is a stereo audio ADC intended for digital audio  
applications requiring high performance analog-to-digital  
conversion. It features two 24-bit conversion channels each  
with programmable gain amplifier (PGA), multibit sigma-delta  
modulator, and decimation filters. Each channel provides 105 db  
of dynamic range, making the AD1871 suitable for applications  
such as digital audio recorders and mixing consoles.  
with 3.3 V Tolerant Digital Interface  
Supports 96 kHz Sample Rates  
Supports 16-/20-/24-Bit Word Lengths  
Multibit Sigma-Delta Modulators with  
“Perfect Differential Linearity Restoration” for  
Reduced Idle Tones and Noise Floor  
105 dB (Typ) Dynamic Range  
Each of the AD1871’s input channels (left and right) can be  
configured as either differential or single-ended (two inputs  
muxed with internal single-ended-to-differential conversion).  
The input PGA features a gain range of 0 dB to 12 dB in steps  
of 3 dB. The Σ-∆ modulator features a proprietary multibit  
architecture that realizes optimum performance over an audio  
bandwidth with standard audio sampling rates of 32 kHz up to  
96 kHz. The decimation filter response features very low pass-  
band ripple and excellent stop-band attenuation.  
Supports 256/512 and 768 
؋
 fS Master Clocks  
Flexible Serial Data Port  
Allows Right-Justified, Left-Justified, I2S Compatible  
and DSP Serial Port Modes  
Cascadable (up to Four Devices) from a Single DSP  
SPORT  
Device Control via SPI Compatible Serial Port or  
Optional Control Pins  
On-Chip Reference  
The AD1871’s audio data interface supports all common interface  
formats such as I2S, left-justified, right-justified as well as other  
modes that allow for convenient connection to general-purpose  
digital signal processors (DSPs). The AD1871 also features an  
SPI compatible serial control port that allows for convenient  
control of device parameters and functionality such as sample  
word-width, PGA settings, interface modes, and so on.  
28-Lead SSOP Package  
APPLICATIONS  
Professional Audio  
Mixing Consoles  
Musical Instruments  
Digital Audio Recorders, Including  
CD-R, MD, DVD-R, DAT, HDD  
Home Theater Systems  
Automotive Audio Systems  
Multimedia  
The AD1871 operates from a single 5 V power supply—with  
an optional digital interfacing capability of 3.3 V. It is housed in  
a 28-lead SSOP package and is characterized for operation  
over the temperature range –40°C to +105°C.  
FUNCTIONAL BLOCK DIAGRAM  
CAPLN CAPLP  
AVDD  
DVDD  
ODVDD  
CASC  
LRCLK  
BCLK  
DOUT  
VINLP  
VINLN  
MULTIBIT  
⌺-⌬  
MODULATOR  
ANALOG  
INPUT  
BUFFER  
DATA  
PORT  
DECIMATOR  
DIN  
RESET  
MCLK  
FILTER  
ENGINE  
CLOCK  
DIVIDER  
AD1871  
VREF  
CLATCH/(M/S)  
CCLK/(256/512)  
CIN/(DF1)  
VINRP  
ANALOG  
INPUT  
BUFFER  
MULTIBIT  
⌺-⌬  
MODULATOR  
SPI  
PORT  
DECIMATOR  
VINRN  
COUT/(DF0)  
XCTRL  
CAPRN CAPRP  
AGND  
DGND  
REV. 0  
Information furnished by Analog Devices is believed to be accurate and  
reliable. However, no responsibility is assumed by Analog Devices for its  
use, norforanyinfringementsofpatentsorotherrightsofthirdpartiesthat  
may result from its use. No license is granted by implication or otherwise  
under any patent or patent rights of Analog Devices.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781/329-4700  
Fax: 781/326-8703  
www.analog.com  
© Analog Devices, Inc., 2002  
 
1234567...28

下载PDF

与AD1871YRS相关器件

型号 品牌 描述 获取价格 数据表
AD1871YRS-REEL ADI Stereo Audio, 24-Bit, 96 kHz, Multibit ADC

获取价格
AD1871YRSZ ADI Stereo Audio, 24-Bit, 96 kHz, Multibit - ADC

获取价格
AD1871YRSZ-REEL ADI Stereo Audio, 24-bit, 96kHz, Multi-bit Sigma Delta ADC

获取价格
AD1876 ADI 16-Bit 100 kSPS Sampling ADC

获取价格
AD1876JN ADI 16-Bit 100 kSPS Sampling ADC

获取价格
AD1877 ADI Single-Supply 16-Bit Stereo ADC

获取价格

与AD1871YRS相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证