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LM26LVCISDX-145 PDF预览

LM26LVCISDX-145

更新时间: 2024-11-15 04:22:55
品牌 Logo 应用领域
美国国家半导体 - NSC 开关传感器温度传感器
页数 文件大小 规格书
20页 546K
描述
1.6 V, LLP-6 Factory Preset Temperature Switch and Temperature Sensor

LM26LVCISDX-145 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:2.50 X 2.20 MM, LLP-6Reach Compliance Code:not_compliant
风险等级:5.33最大精度(摄氏度):2.3 Cel
主体宽度:2.2 mm主体高度:0.8 mm
主体长度或直径:2.5 mm外壳:PLASTIC
JESD-609代码:e0安装特点:SURFACE MOUNT
端子数量:6最大工作电流:0.008 mA
最高工作温度:150 °C最低工作温度:-50 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:SOLCC6,.1,25
封装形状/形式:RECTANGULAR电源:1.8/5 V
传感器/换能器类型:TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT子类别:Other Sensors
最大供电电压:5.5 V最小供电电压:1.6 V
表面贴装:YES端子面层:Tin/Lead (Sn85Pb15)
端接类型:SOLDER

LM26LVCISDX-145 数据手册

 浏览型号LM26LVCISDX-145的Datasheet PDF文件第2页浏览型号LM26LVCISDX-145的Datasheet PDF文件第3页浏览型号LM26LVCISDX-145的Datasheet PDF文件第4页浏览型号LM26LVCISDX-145的Datasheet PDF文件第5页浏览型号LM26LVCISDX-145的Datasheet PDF文件第6页浏览型号LM26LVCISDX-145的Datasheet PDF文件第7页 
May 16, 2008  
LM26LV  
1.6 V, LLP-6 Factory Preset Temperature Switch and  
Temperature Sensor  
Automotive  
General Description  
Disk Drives  
The LM26LV is a low-voltage, precision, dual-output, low-  
Games  
power temperature switch and temperature sensor. The tem-  
perature trip point (TTRIP) can be preset at the factory to any  
temperature in the range of 0°C to 150°C in 1°C increments.  
Built-in temperature hysteresis (THYST) keeps the output sta-  
ble in an environment of temperature instability.  
Appliances  
Features  
Low 1.6V operation  
In normal operation the LM26LV temperature switch outputs  
assert when the die temperature exceeds TTRIP. The temper-  
ature switch outputs will reset when the temperature falls  
Low quiescent current  
Push-pull and open-drain temperature switch outputs  
Wide trip point range of 0°C to 150°C  
below  
a temperature equal to (TTRIP − THYST). The  
OVERTEMP digital output, is active-high with a push-pull  
structure, while the OVERTEMP digital output, is active-low  
with an open-drain structure.  
Very linear analog VTEMP temperature sensor output  
VTEMP output short-circuit protected  
Accurate over −50°C to 150°C temperature range  
An analog output, VTEMP, delivers an analog output voltage  
which is inversely proportional to the measured temperature.  
2.2 mm by 2.5 mm (typ) LLP-6 package  
Excellent power supply noise rejection  
Driving the TRIP TEST input high: (1) causes the digital out-  
puts to be asserted for in-situ verification and, (2) causes the  
threshold voltage to appear at the VTEMP output pin, which  
could be used to verify the temperature trip point.  
Key Specifications  
Supply Voltage  
Supply Current  
Accuracy, Trip Point  
Temperature  
1.6V to 5.5V  
The LM26LV's low minimum supply voltage makes it ideal for  
1.8 Volt system designs. Its wide operating range, low supply  
current , and excellent accuracy provide a temperature switch  
solution for a wide range of commercial and industrial appli-  
cations.  
8 μA (typ)  
0°C to 150°C  
±2.2°C  
0°C to 150°C  
0°C to 120°C  
−50°C to 0°C  
±2.3°C  
±2.2°C  
±1.7°C  
Accuracy, VTEMP  
Applications  
Cell phones  
VTEMP Output Drive  
Operating Temperature  
Hysteresis Temperature  
±100 μA  
Wireless Transceivers  
−50°C to 150°C  
4.5°C to 5.5°C  
Digital Cameras  
Personal Digital Assistants (PDA's)  
Battery Management  
Connection Diagram  
Typical Transfer Characteristic  
LLP-6  
VTEMP Analog Voltage vs Die Temperature  
20204701  
Top View  
See NS Package Number SDB06A  
20204724  
© 2008 National Semiconductor Corporation  
202047  
www.national.com  

LM26LVCISDX-145 替代型号

型号 品牌 替代类型 描述 数据表
LM26LVCISD-145/NOPB TI

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LM26LVCISDX-145/NOPB TI

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