5秒后页面跳转
LM56BIM PDF预览

LM56BIM

更新时间: 2024-11-22 22:47:07
品牌 Logo 应用领域
美国国家半导体 - NSC 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 374K
描述
Dual Output Low Power Thermostat

LM56BIM 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:0.150 INCH, PLASTIC, SOP-8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.1最大精度(摄氏度):3 Cel
主体宽度:3.9 mm主体高度:1.54 mm
主体长度或直径:4.89 mm外壳:PLASTIC
JESD-609代码:e0安装特点:SURFACE MOUNT
端子数量:8最大工作电流:0.23 mA
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:SOP8,.25
封装形状/形式:RECTANGULAR电源:2.7 V
传感器/换能器类型:TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,DUAL TRIP POINT子类别:Other Sensors
最大供电电压:10 V最小供电电压:2.7 V
表面贴装:YES端子面层:Tin/Lead (Sn/Pb)
端接类型:SOLDERBase Number Matches:1

LM56BIM 数据手册

 浏览型号LM56BIM的Datasheet PDF文件第2页浏览型号LM56BIM的Datasheet PDF文件第3页浏览型号LM56BIM的Datasheet PDF文件第4页浏览型号LM56BIM的Datasheet PDF文件第5页浏览型号LM56BIM的Datasheet PDF文件第6页浏览型号LM56BIM的Datasheet PDF文件第7页 
April 2000  
LM56  
Dual Output Low Power Thermostat  
General Description  
Features  
n Digital outputs support TTL logic levels  
n Internal temperature sensor  
The LM56 is a precision low power thermostat. Two stable  
temperature trip points (VT1 and VT2) are generated by divid-  
ing down the LM56 1.250V bandgap voltage reference using  
3 external resistors. The LM56 has two digital outputs. OUT1  
goes LOW when the temperature exceeds T1 and goes  
HIGH when the the temperature goes below (T1–THYST).  
Similarly, OUT2 goes LOW when the temperature exceeds  
T2 and goes HIGH when the temperature goes below  
(T2–THYST). THYST is an internally set 5˚C typical hysteresis.  
n 2 internal comparators with hysteresis  
n Internal voltage reference  
n Currently available in 8-pin SO plastic package  
n Future availability in the 8-pin Mini-SO8 package  
Key Specifications  
The LM56 is available in an 8-lead Mini-SO8 surface mount  
package and an 8-lead small outline package.  
n Power Supply Voltage  
n Power Supply Current  
n VREF  
2.7V–10V  
230 µA (max)  
±
1.250V 1% (max)  
Applications  
n Microprocessor Thermal Management  
n Appliances  
n Hysteresis Temperature  
n Internal Temperature Sensor  
5˚C  
Output Voltage  
n Temperature Trip Point Accuracy:  
(+6.20 mV/˚C x T) +395 mV  
n Portable Battery Powered 3.0V or 5V Systems  
n Fan Control  
n Industrial Process Control  
n HVAC Systems  
n Remote Temperature Sensing  
n Electronic System Protection  
LM56BIM  
LM56CIM  
±
±
±
±
+25˚C  
2˚C (max)  
2˚C (max)  
3˚C (max)  
3˚C (max)  
3˚C (max)  
4˚C (max)  
±
±
+25˚C to +85˚C  
−40˚C to +125˚C  
Simplified Block Diagram and Connection Diagram  
DS012893-2  
DS012893-1  
Order  
LM56BIM LM56BIMX LM56CIM LM56CIMX LM56BIMM LM56BIMMX LM56CIMM LM56CIMMX  
Number  
NS  
Package  
Number  
M08A  
M08A  
SOP-8  
M08A  
M08A  
SOP-8  
MUA08A  
MSOP-8  
MUA08A  
MSOP-8  
MUA08A  
MSOP-8  
MUA08A  
MSOP-8  
SOP-8  
SOP-8  
2500 Units  
2500 Units  
3500 Units  
3500 Units  
Transport  
Media  
Rail  
Tape &  
Reel  
Rail  
Tape &  
Reel  
Rail  
Tape & Reel  
Rail  
Tape & Reel  
Package  
Marking  
LM56BIM LM56BIM LM56CIM LM56CIM  
T02B  
T02B  
T02C  
T02C  
© 2000 National Semiconductor Corporation  
DS012893  
www.national.com  

LM56BIM 替代型号

型号 品牌 替代类型 描述 数据表
LM56CIM TI

类似代替

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | D | 8 | -40 to
LM56CIM/NOPB TI

类似代替

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | D | 8 | -40 to
LM56BIM/NOPB TI

类似代替

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | D | 8 | -40 to

与LM56BIM相关器件

型号 品牌 获取价格 描述 数据表
LM56BIM/NOPB NSC

获取价格

Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-DUAL TRIP POINT, 3Cel, RECTA
LM56BIM/NOPB TI

获取价格

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | D | 8 | -40 to
LM56BIMM NSC

获取价格

Dual Output Low Power Thermostat
LM56BIMM/NOPB ROCHESTER

获取价格

DIGITAL TEMP SENSOR-DUAL TRIP POINT, 3Cel, SQUARE, SURFACE MOUNT, MSOP-8
LM56BIMM/NOPB TI

获取价格

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | DGK | 8 | -40 t
LM56BIMMX NSC

获取价格

Dual Output Low Power Thermostat
LM56BIMMX/NOPB NSC

获取价格

Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-DUAL TRIP POINT, 3Cel, SQUAR
LM56BIMMX/NOPB TI

获取价格

具有风扇控制功能的 3°C 双路输出电阻可编程温度开关 | DGK | 8 | -40 t
LM56BIMX NSC

获取价格

Dual Output Low Power Thermostat
LM56BIMX/NOPB ROCHESTER

获取价格

DIGITAL TEMP SENSOR-DUAL TRIP POINT, 3Cel, RECTANGULAR, SURFACE MOUNT, 0.150 INCH, PLASTIC