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ADS8326IDGKRG4 PDF预览

ADS8326IDGKRG4

更新时间: 2024-09-16 15:42:47
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 1312K
描述
16-Bit, Pseudo Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC 8-VSSOP -40 to 85

ADS8326IDGKRG4 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:MSOP包装说明:VSSOP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.33Is Samacsys:N
最大模拟输入电压:5 V最小模拟输入电压:
最长转换时间:666.7 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:S-PDSO-G8JESD-609代码:e4
长度:3 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:8最高工作温度:85 °C
最低工作温度:-40 °C输出位码:BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP8,.19
封装形状:SQUARE封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2.7/5 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:1.1 mm
子类别:Analog to Digital Converters最大压摆率:3 mA
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:3 mm
Base Number Matches:1

ADS8326IDGKRG4 数据手册

 浏览型号ADS8326IDGKRG4的Datasheet PDF文件第2页浏览型号ADS8326IDGKRG4的Datasheet PDF文件第3页浏览型号ADS8326IDGKRG4的Datasheet PDF文件第4页浏览型号ADS8326IDGKRG4的Datasheet PDF文件第5页浏览型号ADS8326IDGKRG4的Datasheet PDF文件第6页浏览型号ADS8326IDGKRG4的Datasheet PDF文件第7页 
ADS8326  
www.ti.com.................................................................................................................................................. SBAS343C MAY 2007REVISED SEPTEMBER 2009  
16-Bit, High-Speed, 2.7V to 5.5V microPower Sampling  
ANALOG-TO-DIGITAL CONVERTER  
Check for Samples: ADS8326  
1
FEATURES  
APPLICATIONS  
Battery-Operated Systems  
Remote Data Acquisition  
Isolated Data Acquisition  
Simultaneous Sampling, Multichannel  
Systems  
Industrial Controls  
Robotics  
Vibration Analysis  
23  
16 Bits No Missing Codes (Full-Supply Range,  
High or Low Grade)  
Very Low Noise: 3LSBPP  
Excellent Linearity:  
±1LSB typ, ±1.5LSB max INL  
±0.6LSB typ, ±1LSB max DNL  
±1mV max Offset  
±12LSB typ Gain Error  
microPower:  
DESCRIPTION  
10mW at 5V, 250kHz  
4mW at 2.7V, 200kHz  
2mW at 2.7V, 100kHz  
0.2mW at 2.7V, 10kHz  
The ADS8326 is a 16-bit, sampling, analog-to-digital  
(A/D) converter specified for a supply voltage range  
from 2.7V to 5.5V. It requires very little power, even  
when operating at the full data rate. At lower data  
rates, the high speed of the device enables it to  
spend most of its time in the power-down mode. For  
example, the average power dissipation is less than  
0.2mW at a 10kHz data rate.  
MSOP-8 and SON-8 Packages  
(SON-8 package same as 3x3 QFN)  
16-Bit Upgrade to the 12-Bit ADS7816 and  
ADS7822  
Pin-Compatible with the ADS7816, ADS7822,  
ADS7826, ADS7827, ADS7829, ADS8320, and  
ADS8325  
The ADS8326 offers excellent linearity and very low  
noise and distortion. It also features a synchronous  
serial (SPI/SSI-compatible) interface and a differential  
input. The reference voltage can be set to any level  
Serial ( SPI™/SSI) Interface  
within the range of 0.1V to VDD  
.
Low power and small size make the ADS8326 ideal  
for portable and battery-operated systems. It is also a  
perfect fit for remote data-acquisition modules,  
simultaneous multichannel systems, and isolated  
data acquisition. The ADS8326 is available in either  
an MSOP-8 and an SON-8 package.  
SAR  
REF  
ADS8326  
DOUT  
+IN  
CDAC  
Serial  
Interface  
DCLOCK  
CS/SHDN  
-IN  
S/H Amp  
Comparator  
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 © 2007–2009, Texas Instruments Incorporated  
 

ADS8326IDGKRG4 替代型号

型号 品牌 替代类型 描述 数据表
ADS8326IDGKT TI

完全替代

16 位、伪差动输入、250kSPS 串行输出、2.7V 至 5.5V 微功耗采样 ADC
ADS8326IDGKR TI

完全替代

16 位、伪差动输入、250kSPS 串行输出、2.7V 至 5.5V 微功耗采样 ADC

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