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ADS8519IDBG4 PDF预览

ADS8519IDBG4

更新时间: 2024-11-27 02:54:03
品牌 Logo 应用领域
德州仪器 - TI 转换器模数转换器光电二极管
页数 文件大小 规格书
27页 615K
描述
16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER

ADS8519IDBG4 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:SSOP
包装说明:GREEN, PLASTIC, SSOP-28针数:28
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.4
Is Samacsys:N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:4 µs
转换器类型:ADC, SUCCESSIVE APPROXIMATIONJESD-30 代码:R-PDSO-G28
JESD-609代码:e4长度:10.2 mm
最大线性误差 (EL):0.0046%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
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP28,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
采样速率:0.25 MHz采样并保持/跟踪并保持:SAMPLE
座面最大高度:2 mm子类别:Analog to Digital Converters
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:Nickel/Palladium/Gold (Ni/Pd/Au)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:NOT SPECIFIED宽度:5.3 mm
Base Number Matches:1

ADS8519IDBG4 数据手册

 浏览型号ADS8519IDBG4的Datasheet PDF文件第2页浏览型号ADS8519IDBG4的Datasheet PDF文件第3页浏览型号ADS8519IDBG4的Datasheet PDF文件第4页浏览型号ADS8519IDBG4的Datasheet PDF文件第5页浏览型号ADS8519IDBG4的Datasheet PDF文件第6页浏览型号ADS8519IDBG4的Datasheet PDF文件第7页 
ADS8519  
www.ti.com  
SLAS462AJUNE 2007REVISED MARCH 2008  
16-Bit, 250kSPS, Serial, CMOS, Sampling  
ANALOG-TO-DIGITAL CONVERTER  
1
FEATURES  
DESCRIPTION  
23  
0V to 8.192V, ±5V, and ±10V Input Ranges  
93dB SNR with 20kHz Input  
±1.5LSB Max INL  
The ADS8519 is  
a
complete 16-bit sampling  
analog-to-digital (A/D) converter using state-of-the-art  
CMOS structures. It contains a complete 16-bit,  
capacitor-based, successive approximation register  
(SAR) A/D converter with sample-and-hold,  
reference, clock, and a serial data interface. Data can  
be output using the internal clock or synchronized to  
an external data clock. The ADS8519 also provides  
an output synchronization pulse for ease-of-use with  
standard DSP processors.  
±1LSB Max DNL; 16 Bits, No Missing Codes  
SPI™-Compatible Serial Output with  
Daisy-Chain (TAG) Feature and 3-State Bus  
5V Analog Supply, 1.65V to 5.25V I/O Supply  
Pinout Similar to 16-Bit ADS7809 (Low-Speed)  
and 12-Bit ADS7808 and ADS8508  
No External Precision Resistors Required  
Uses Internal or External Reference  
110mW Typ Power Dissipation at 250kSPS  
28-Pin SSOP Package  
The ADS8519 is specified at a 250kSPS sampling  
rate over the full temperature range. Internal precision  
resistors provide various input ranges including ±10V,  
±5V, and 0V to 8.192V, while the innovative design  
allows operation from a single 5V supply with power  
dissipation under 125mW.  
Simple DSP Interface  
The ADS8519 is available in  
package, and is fully specified for operation over the  
industrial –40°C to +85°C temperature range.  
a 28-pin SSOP  
APPLICATIONS  
Industrial Process Control  
Data Acquisition Systems  
Digital Signal Processing  
Medical Equipment  
Instrumentation  
Successive Approximation Register  
Clock  
EXT/INT  
CDAC  
7k  
R1  
R2  
R3  
IN  
BUSY  
7kΩ  
IN  
DATACLK  
Serial  
Data  
Out  
and  
Control  
2.87kΩ  
25.67kΩ  
TAG  
DATA  
R/C  
IN  
Comparator  
CAP  
SB/BTC  
CS  
Internal  
+4.096V Ref  
Buffer  
4kΩ  
PWRD  
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 © 2007–2008, Texas Instruments Incorporated  
 

ADS8519IDBG4 替代型号

型号 品牌 替代类型 描述 数据表
ADS8519IDBRG4 TI

完全替代

16-Bit, 250kSPS, Serial, CMOS, Sampling ANALOG-TO-DIGITAL CONVERTER
ADS8519IDBR TI

类似代替

16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER
ADS8519IDB TI

类似代替

16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

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