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ADC12H038CIWM/NOPB PDF预览

ADC12H038CIWM/NOPB

更新时间: 2024-11-26 15:45:15
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
52页 2147K
描述
8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO28, SOP-28

ADC12H038CIWM/NOPB 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:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.81
最大模拟输入电压:5.55 V最小模拟输入电压:-0.05 V
最长转换时间:5.5 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDSO-G28JESD-609代码:e3
长度:17.9 mm最大线性误差 (EL):0.0244%
湿度敏感等级:2A模拟输入通道数量:8
位数:12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:2'S COMPLEMENT 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: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
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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:40宽度:7.5 mm
Base Number Matches:1

ADC12H038CIWM/NOPB 数据手册

 浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第2页浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第3页浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第4页浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第5页浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第6页浏览型号ADC12H038CIWM/NOPB的Datasheet PDF文件第7页 
ADC12030, ADC12032, ADC12034  
ADC12038, ADC12H030, ADC12H032  
ADC12H034, ADC12H038  
www.ti.com  
SNAS080K JULY 1999REVISED MARCH 2013  
Self-Calibrating 12-Bit Plus Sign Serial I/O A/D Converters with MUX and Sample/Hold  
Check for Samples: ADC12030, ADC12032, ADC12034, ADC12038, ADC12H030, ADC12H032, ADC12H034, ADC12H038  
1
FEATURES  
Single Supply 5V ±10%  
Power consumption 33 mW (max)  
2
Serial I/O (MICROWIRE Compatible)  
Power down 100 μW (typ)  
2, 4, or 8 Chan Differential or Single-Ended  
Multiplexer  
DESCRIPTION  
NOTE: Some of these devices may be obsolete  
and are described and shown here for reference  
only. See our web site for product availability.  
Analog Input Sample/Hold Function  
Power Down Mode  
Variable Resolution and Conversion Rate  
Programmable Acquisition Time  
The ADC12030, and ADC12H030 families are 12-bit  
plus sign successive approximation Analog-to-Digital  
Converters with serial I/O and configurable input  
multiplexers. The ADC12034/ADC12H034 and  
Variable Digital Output Word Length and  
Format  
No Zero or Full Scale Adjustment Required  
ADC12038/ADC12H038 have  
4 and 8 channel  
Fully Tested and Ensured with a 4.096V  
Reference  
multiplexers, respectively. The differential multiplexer  
outputs and ADC inputs are available on the  
MUXOUT1, MUXOUT2, A/DIN1 and A/DIN2 pins.  
The ADC12030/ADC12H030 has a two channel  
multiplexer with the multiplexer outputs and ADC  
inputs internally connected. The ADC12030 family is  
tested with a 5 MHz clock, while the ADC12H030  
family is tested with an 8 MHz clock. On request,  
these ADCs go through a self calibration process that  
adjusts linearity, zero and full-scale errors to less  
than ±1 LSB each.  
0V to 5V Analog Input Range with Single 5V  
Power Supply  
No Missing Codes over Temperature  
APPLICATIONS  
Medical Instruments  
Process Control Systems  
Test Equipment  
The analog inputs can be configured to operate in  
various combinations of single-ended, differential, or  
pseudo-differential modes. A fully differential unipolar  
analog input range (0V to +5V) can be  
accommodated with a single +5V supply. In the  
differential modes, valid outputs are obtained even  
when the negative inputs are greater than the positive  
because of the 12-bit plus sign output data format.  
KEY SPECIFICATIONS  
Resolution 12-bit plus sign  
12-bit plus sign conversion time  
ADC12H30 family 5.5 μs (max)  
ADC12030 family 8.8 μs (max)  
12-bit plus sign throughput time  
The serial I/O is configured to comply with NSC  
MICROWIRE. For voltage references see the  
LM4040, LM4050 or LM4041.  
ADC12H30 family 8.6 μs (max)  
ADC12030 family 14 μs (max)  
Integral Linearity Error ±1 LSB (max)  
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
All 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 © 1999–2013, Texas Instruments Incorporated  

ADC12H038CIWM/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
ADC12L038CIWM/NOPB TI

完全替代

8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO28, SOP-28

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