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ADC0834CIWM PDF预览

ADC0834CIWM

更新时间: 2024-11-15 13:05:27
品牌 Logo 应用领域
美国国家半导体 - NSC 转换器复用器
页数 文件大小 规格书
32页 680K
描述
IC 4-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO14, PLASTIC, SOIC-14, Analog to Digital Converter

ADC0834CIWM 技术参数

是否Rohs认证:不符合生命周期:Obsolete
包装说明:PLASTIC, SOIC-14Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.17Is 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:32 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDSO-G14JESD-609代码:e0
长度:9 mm模拟输入通道数量:4
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):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:2.65 mm
子类别:Analog to Digital Converters最大压摆率:2.5 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:Tin/Lead (Sn/Pb)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

ADC0834CIWM 数据手册

 浏览型号ADC0834CIWM的Datasheet PDF文件第2页浏览型号ADC0834CIWM的Datasheet PDF文件第3页浏览型号ADC0834CIWM的Datasheet PDF文件第4页浏览型号ADC0834CIWM的Datasheet PDF文件第5页浏览型号ADC0834CIWM的Datasheet PDF文件第6页浏览型号ADC0834CIWM的Datasheet PDF文件第7页 
August 1999  
ADC0831/ADC0832/ADC0834/ADC0838  
8-Bit Serial I/O A/D Converters with Multiplexer Options  
n Operates ratiometrically or with 5 VDC voltage  
reference  
General Description  
The ADC0831 series are 8-bit successive approximation A/D  
n No zero or full-scale adjust required  
converters with a serial I/O and configurable input multiplex-  
n 2-, 4- or 8-channel multiplexer options with address logic  
ers with up to 8 channels. The serial I/O is configured to  
n Shunt regulator allows operation with high voltage  
comply with the NSC MICROWIRE serial data exchange  
standard for easy interface to the COPS family of proces-  
supplies  
n 0V to 5V input range with single 5V power supply  
n Remote operation with serial digital data link  
n TTL/MOS input/output compatible  
n 0.3" standard width, 8-, 14- or 20-pin DIP package  
n 20 Pin Molded Chip Carrier Package (ADC0838 only)  
n Surface-Mount Package  
sors, and can interface with standard shift registers or µPs.  
The 2-, 4- or 8-channel multiplexers are software configured  
for single-ended or differential inputs as well as channel as-  
signment.  
The differential analog voltage input allows increasing the  
common-mode rejection and offsetting the analog zero input  
voltage value. In addition, the voltage reference input can be  
adjusted to allow encoding any smaller analog voltage span  
to the full 8 bits of resolution.  
Key Specifications  
n Resolution  
8 Bits  
1
±
±
n Total Unadjusted Error  
n Single Supply  
n Low Power  
2  
LSB and 1 LSB  
Features  
n NSC MICROWIRE compatible — direct interface to  
COPS family processors  
n Easy interface to all microprocessors, or operates  
“stand-alone”  
5 VDC  
15 mW  
32 µs  
n Conversion Time  
Typical Application  
DS005583-1  
TRI-STATE® is a registered trademark of National Semiconductor Corporation.  
COPS and MICROWIRE are trademarks of National Semiconductor Corporation.  
© 1999 National Semiconductor Corporation  
DS005583  
www.national.com  

ADC0834CIWM 替代型号

型号 品牌 替代类型 描述 数据表
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