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ADS8517IBDWRG4 PDF预览

ADS8517IBDWRG4

更新时间: 2024-01-25 10:46:06
品牌 Logo 应用领域
德州仪器 - TI 光电二极管转换器
页数 文件大小 规格书
38页 960K
描述
1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL/PARALLEL ACCESS, PDSO28, GREEN, PLASTIC, SOIC-28

ADS8517IBDWRG4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP28,.4针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.66
最大模拟输入电压:10 V最小模拟输入电压:-10 V
最长转换时间:2.5 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:17.9 mm最大线性误差 (EL):0.0023%
湿度敏感等级:2模拟输入通道数量:1
位数:16功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C输出位码:BINARY, 2'S COMPLEMENT BINARY
输出格式:SERIAL, PARALLEL, WORD封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP28,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:5 V
认证状态:Not Qualified采样速率:0.2 MHz
采样并保持/跟踪并保持:SAMPLE座面最大高度:2.65 mm
子类别:Analog to Digital Converters标称供电电压:5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.5 mm
Base Number Matches:1

ADS8517IBDWRG4 数据手册

 浏览型号ADS8517IBDWRG4的Datasheet PDF文件第2页浏览型号ADS8517IBDWRG4的Datasheet PDF文件第3页浏览型号ADS8517IBDWRG4的Datasheet PDF文件第4页浏览型号ADS8517IBDWRG4的Datasheet PDF文件第5页浏览型号ADS8517IBDWRG4的Datasheet PDF文件第6页浏览型号ADS8517IBDWRG4的Datasheet PDF文件第7页 
ADS8517  
www.ti.com ................................................................................................................................................. SLAS527ASEPTEMBER 2008REVISED JUNE 2009  
16-Bit, 200-kSPS, Low-Power, Sampling ANALOG-TO-DIGITAL CONVERTER  
with Internal Reference and Parallel/Serial Interface  
1
FEATURES  
APPLICATIONS  
Portable Test Equipment  
USB Data Acquisition Module  
Medical Equipment  
Industrial Process Control  
Digital Signal Processing  
Instrumentation  
23  
200-kHz Minimum Sampling Rate  
4-V, 5-V, and ±10-V Input Ranges with  
High-Impedance Input  
±1.5 LSB Max INL  
+1.5/–1 LSB Max/Min DNL, 16 Bits NMC  
±2-mV Max BPZ, ±0.6 ppm/°C BPZ Drift  
±2-mV Max UPZ, ±0.15 ppm/°C UPZ Drift  
88.8-dB SINAD with 10-kHz Input  
DESCRIPTION  
The ADS8517 is a complete low-power, single 5-V  
supply, 16-bit sampling analog-to-digital (A/D)  
converter.  
capacitor-based, successive approximation register  
(SAR) A/D converter with sample-and-hold, clock,  
reference, and data interface. The converter can be  
configured for a variety of input ranges including  
±10 V, 4 V, and 5 V. For most input ranges, the input  
voltage can swing to 25 V or –25 V without damage  
to the device.  
SPI™-Compatible Serial Output With  
Daisy-Chain (TAG), SPI Master/Slave Feature  
It  
contains  
a
complete,  
16-bit,  
Full Parallel Interface  
Binary Twos Complement or Straight Binary  
Output Code Formats  
Single 4.5-V to 5.5-V Analog Supply, 1.65-V to  
5.5-V Interface Supply  
Uses Internal 2.5-V or External Reference  
No External Precision Resistors Required  
Low Power Dissipation (ADC+REF+BUF):  
An SPI-compatible serial interface allows data to be  
synchronized to an internal or external clock. A full  
parallel interface using the selectable BYTE pin is  
also provided to allow the maximum system design  
flexibility. The ADS8517 is specified at a 200-kHz  
sampling rate over the industrial –40°C to +85°C  
temperature range.  
47 mW Typ, 60 mW Max at 200 kSPS  
50-µW Max Power-Down Mode  
Pin-Compatible with 16-Bit ADS7807 and  
ADS8507, and 12-Bit ADS7806 and ADS8506  
SO-28 and TSSOP-28 Packages  
ADC  
Parallel  
Data  
Successive Approximation Register (SAR)  
PWRD  
BYTE  
BUSY  
CS  
Parallel  
and  
CDAC  
40 kW  
Serial  
Data Out  
and  
R1IN  
R/C  
SB/BTC  
TAG  
Control  
10 kW  
SDATA  
DATACLK  
20 kW  
40 kW  
R2IN  
CAP  
Comparator  
EXT/INT  
REFD  
Clock  
BUF  
Ref  
Buffer  
REF  
6 kW  
2.5-V  
Internal Reference  
REF  
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
SPI is a trademark of Motorola, Inc.  
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 © 2008–2009, Texas Instruments Incorporated  
 
 

ADS8517IBDWRG4 替代型号

型号 品牌 替代类型 描述 数据表
ADS7807U TI

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低功耗 16 位采样 CMOS 模数转换器 | DW | 28 | -40 to 85
ADS8507IDW TI

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ADS8507IBDW TI

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16-BIT 40-KSPS LOW POWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH INTERNAL REFERENCE AND

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