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LM19CIZ/NOPB PDF预览

LM19CIZ/NOPB

更新时间: 2024-11-26 12:27:39
品牌 Logo 应用领域
德州仪器 - TI 传感器换能器温度传感器输出元件
页数 文件大小 规格书
13页 283K
描述
LM19 2.4V, 10μA, TO-92 Temperature Sensor

LM19CIZ/NOPB 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:SIP3,.1,50
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.88
Is Samacsys:N最大精度(摄氏度):3.8 Cel
主体宽度:3.87 mm主体高度:5.05 mm
主体长度或直径:4.95 mm外壳:PLASTIC
JESD-609代码:e3线性度(Cel):0.4 Cel
安装特点:THROUGH HOLE MOUNT端子数量:3
最大工作电流:0.01 mA最高工作温度:130 °C
最低工作温度:-55 °C最大输出电压:1.86 V
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP3,.1,50
封装形状/形式:RECTANGULAR电源:2.5/5 V
标称 R0:160 Ω传感器/换能器类型:TEMPERATURE SENSOR,ANALOG,VOLTAGE OUTPUT
子类别:Other Sensors/Transducers最大供电电压:5.5 V
最小供电电压:2.4 V表面贴装:NO
技术:CMOS温度系数:NEGATIVE ppm/ °C
端子面层:Matte Tin (Sn)端接类型:SOLDER
Base Number Matches:1

LM19CIZ/NOPB 数据手册

 浏览型号LM19CIZ/NOPB的Datasheet PDF文件第2页浏览型号LM19CIZ/NOPB的Datasheet PDF文件第3页浏览型号LM19CIZ/NOPB的Datasheet PDF文件第4页浏览型号LM19CIZ/NOPB的Datasheet PDF文件第5页浏览型号LM19CIZ/NOPB的Datasheet PDF文件第6页浏览型号LM19CIZ/NOPB的Datasheet PDF文件第7页 
LM19  
www.ti.com  
SNIS122E MAY 2001REVISED MARCH 2013  
LM19 2.4V, 10µA, TO-92 Temperature Sensor  
Check for Samples: LM19  
1
FEATURES  
DESCRIPTION  
The LM19 is a precision analog output CMOS  
integrated-circuit temperature sensor that operates  
over a 55°C to +130°C temperature range. The  
power supply operating range is +2.4 V to +5.5 V.  
The transfer function of LM19 is predominately linear,  
yet has a slight predictable parabolic curvature. The  
accuracy of the LM19 when specified to a parabolic  
transfer function is ±2.5°C at an ambient temperature  
of +30°C. The temperature error increases linearly  
2
Rated for Full 55°C to +130°C Range  
Available in a TO-92 Package  
Predictable Curvature Error  
Suitable for Remote Applications  
UL Recognized Component  
APPLICATIONS  
and reaches  
a
maximum of ±3.8°C at the  
Cellular Phones  
Computers  
temperature range extremes. The temperature range  
is affected by the power supply voltage. At a power  
supply voltage of 2.7 V to 5.5 V the temperature  
range extremes are +130°C and 55°C. Decreasing  
the power supply voltage to 2.4 V changes the  
negative extreme to 30°C, while the positive  
remains at +130°C.  
Power Supply Modules  
Battery Management  
FAX Machines  
Printers  
HVAC  
The LM19's quiescent current is less than 10 μA.  
Therefore, self-heating is less than 0.02°C in still air.  
Shutdown capability for the LM19 is intrinsic because  
its inherent low power consumption allows it to be  
powered directly from the output of many logic gates  
or does not necessitate shutdown at all.  
Disk Drives  
Appliances  
KEY SPECIFICATIONS  
Accuracy at +30°C ±2.5 °C (max)  
Accuracy at +130°C & 55°C ±3.5 to ±3.8 °C  
(max)  
Power Supply Voltage Range +2.4V to +5.5V  
Current Drain 10 μA (max)  
Nonlinearity ±0.4 % (typ)  
Output Impedance 160 Ω (max)  
Load Regulation  
0µA < IL< +16 µA  
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 © 2001–2013, Texas Instruments Incorporated  

LM19CIZ/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LM19CIZ/LFT4 TI

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LM19 2.4V, 10μA, TO-92 Temperature Sensor

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