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ADC08832 PDF预览

ADC08832

更新时间: 2024-02-24 15:05:05
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
31页 1546K
描述
8-Bit Serial I/O CMOS A/D Converters with Multiplexer and Sample/Hold Function

ADC08832 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:SOP, SOP14,.4Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.68最大模拟输入电压:5.05 V
最小模拟输入电压:-0.05 V最长转换时间:4 µs
转换器类型:ADC, SUCCESSIVE APPROXIMATIONJESD-30 代码:R-PDSO-G14
JESD-609代码:e0长度:9 mm
湿度敏感等级:2A模拟输入通道数量:2
位数:8功能数量:1
端子数量:14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:SOP封装等效代码:SOP14,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):220电源:5 V
认证状态:Not Qualified采样速率:0.153 MHz
采样并保持/跟踪并保持:TRACK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技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn85Pb15)
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:30
宽度:7.5 mmBase Number Matches:1

ADC08832 数据手册

 浏览型号ADC08832的Datasheet PDF文件第2页浏览型号ADC08832的Datasheet PDF文件第3页浏览型号ADC08832的Datasheet PDF文件第4页浏览型号ADC08832的Datasheet PDF文件第6页浏览型号ADC08832的Datasheet PDF文件第7页浏览型号ADC08832的Datasheet PDF文件第8页 
ADC08831, ADC08832  
www.ti.com  
SNAS015C SEPTEMBER 1999REVISED MARCH 2013  
Dynamic Characteristics  
The following specifications apply for VCC = 5V, fCLK = 2MHz, TA= 25°C, RSOURCE = 50, fIN = 45kHz, VIN = 5VP, VREF = 5V,  
non-coherent 2048 samples with windowing.  
Symbol  
Parameter  
Conditions  
Typical(1)  
Limits(2)  
Units (Limits)  
fS  
Sampling Rate  
ADC08831  
ADC08832  
fCLK/11  
181  
153  
ksps  
ksps  
fCLK/13(3)  
SNR  
Signal-to -Noise Ratio(4)  
48.5  
59.5  
48.0  
7.7  
dB  
dB  
THD  
Total Harmonic Distortion(5)  
Signal-to -Noise and Distortion  
Effective Number Of Bits(6)  
Spurious Free Dynamic Range  
SINAD  
ENOB  
SFDR  
dB  
Bits  
dB  
62.5  
(1) Typicals are at TJ = 25°C and represent the most likely parametric norm.  
(2) Specified to TI's AOQL (Average Outgoing Quality Level).  
(3) The maximum sampling rate is slightly less than fCLK/11 if CS is reset in less than one clock period.  
(4) The signal-to-noise ratio is the ratio of the signal amplitude to the background noise level. Harmonics of the input signal are not included  
in it's calculation.  
(5) The contributions from the first 6 harmonics are used in the calculation of the THD.  
(6) Effective Number Of Bits (ENOB) is calculated from the measured signal-to-noise plus distortion ratio (SINAD) using the equation ENOB  
= (SINAD-1.76)/6.02.  
Block Diagram  
*For ADC08831 VREF pin is available, for ADC08832 DI pin is available, and VREF is tied to VCC  
Pin names in parentheses refer to ADC08832  
Copyright © 1999–2013, Texas Instruments Incorporated  
Submit Documentation Feedback  
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Product Folder Links: ADC08831 ADC08832  

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