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LM50CIM3/NOPB PDF预览

LM50CIM3/NOPB

更新时间: 2024-11-09 21:19:07
品牌 Logo 应用领域
美国国家半导体 - NSC 输出元件传感器换能器
页数 文件大小 规格书
9页 596K
描述
Analog Temperature Sensor, ANALOG TEMP SENSOR-VOLTAGE, 0.1-1.75V, 4Cel, RECTANGULAR, SURFACE MOUNT, SOT-23, 3 PIN

LM50CIM3/NOPB 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:TO-236Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.13最大精度(摄氏度):4 Cel
主体宽度:1.3 mm主体高度:0.93 mm
主体长度或直径:2.92 mm外壳:PLASTIC
JESD-609代码:e3线性度(Cel):0.8 Cel
安装特点:SURFACE MOUNT端子数量:3
最大工作电流:0.18 mA最高工作温度:125 °C
最低工作温度:-40 °C最大输出电压:1.75 V
最小输出电压:0.1 V封装主体材料:PLASTIC/EPOXY
封装等效代码:TO-236封装形状/形式:RECTANGULAR
电源:4.5/10 V传感器/换能器类型:TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT
子类别:Other Sensors最大供电电压:10 V
最小供电电压:4.5 V表面贴装:YES
技术:BIPOLAR温度系数:POSITIVE ppm/ °C
端子面层:Matte Tin (Sn)端接类型:SOLDER
Base Number Matches:1

LM50CIM3/NOPB 数据手册

 浏览型号LM50CIM3/NOPB的Datasheet PDF文件第2页浏览型号LM50CIM3/NOPB的Datasheet PDF文件第3页浏览型号LM50CIM3/NOPB的Datasheet PDF文件第4页浏览型号LM50CIM3/NOPB的Datasheet PDF文件第5页浏览型号LM50CIM3/NOPB的Datasheet PDF文件第6页浏览型号LM50CIM3/NOPB的Datasheet PDF文件第7页 
February 2006  
LM50  
SOT-23 Single-Supply Centigrade Temperature Sensor  
General Description  
Applications  
n Computers  
The LM50 is a precision integrated-circuit temperature sen-  
sor that can sense a −40˚C to +125˚C temperature range  
using a single positive supply. The LM50’s output voltage is  
linearly proportional to Celsius (Centigrade) temperature  
(+10 mV/˚C) and has a DC offset of +500 mV. The offset  
allows reading negative temperatures without the need for a  
negative supply. The ideal output voltage of the LM50 ranges  
from +100 mV to +1.75V for a −40˚C to +125˚C temperature  
range. The LM50 does not require any external calibration or  
trimming to provide accuracies of 3˚C at room temperature  
and 4˚C over the full −40˚C to +125˚C temperature range.  
Trimming and calibration of the LM50 at the wafer level  
assure low cost and high accuracy. The LM50’s linear out-  
put, +500 mV offset, and factory calibration simplify circuitry  
required in a single supply environment where reading nega-  
tive temperatures is required. Because the LM50’s quiescent  
current is less than 130 µA, self-heating is limited to a very  
low 0.2˚C in still air.  
n Disk Drives  
n Battery Management  
n Automotive  
n FAX Machines  
n Printers  
n Portable Medical Instruments  
n HVAC  
n Power Supply Modules  
Features  
n Calibrated directly in degree Celsius (Centigrade)  
n Linear + 10.0 mV/˚C scale factor  
n
2˚C accuracy guaranteed at +25˚C  
n Specified for full −40˚ to +125˚C range  
n Suitable for remote applications  
n Low cost due to wafer-level trimming  
n Operates from 4.5V to 10V  
n Less than 130 µA current drain  
n Low self-heating, less than 0.2˚C in still air  
n Nonlinearity less than 0.8˚C over temp  
n UL Recognized Component  
Connection Diagram  
Order  
Number  
Device  
Top Mark  
T5B  
Supplied As  
SOT-23  
LM50BIM3  
1000 Units on Tape  
and Reel  
LM50CIM3  
LM50BIM3X  
LM50CIM3X  
T5C  
T5B  
T5C  
1000 Units on Tape  
and Reel  
01203001  
Top View  
See NS Package Number mf03A  
3000 Units on Tape  
and Reel  
3000 Units on Tape  
and Reel  
© 2006 National Semiconductor Corporation  
DS012030  
www.national.com  

LM50CIM3/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
TMP35GRTZ-REEL7 ADI

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