LM75BIM-3

更新时间： 2024-11-23 12:02:11

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
23页	1146K
描述
LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface

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LM75BIM-3 技术参数

生命周期：	Not Recommended	包装说明：	SOP8,.25
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	6.66
最大精度（摄氏度）：	3 Cel	主体宽度：	3.9 mm
主体高度：	1.55 mm	主体长度或直径：	4.9 mm
JESD-609代码：	e0	安装特点：	SURFACE MOUNT
位数：	9	端子数量：	8
最大工作电流：	0.28 mA	最高工作温度：	125 °C
最低工作温度：	-55 °C	输出接口类型：	2-WIRE INTERFACE
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：	3.3 V
传感器/换能器类型：	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL	子类别：	Other Sensors/Transducers
最大供电电压：	5.5 V	最小供电电压：	3 V
表面贴装：	YES	端子面层：	Tin/Lead (Sn/Pb)
端接类型：	SOLDER	Base Number Matches：	1

LM75BIM-3 数据手册

LM75B, LM75C

www.ti.com

SNIS153B –JULY 2009–REVISED MARCH 2013

LM75B

LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface

Check for Samples: LM75B, LM75C

FEATURES

DESCRIPTION

The LM75B and LM75C are industy-standard digital

temperature sensors with an integrated Sigma-Delta

analog-to-digital converter and I²C interface. The

LM75 provides 9-bit digital temperature readings with

an accuracy of ±2°C from -25°C to 100°C and ±3°C

over -55°C to 125°C.

•

No External Components Required

•

Shutdown Mode to Minimize Power

Consumption

Up to Eight LM75s Can be Connected to a

Single Bus

Power Up Defaults Permit Stand-alone

Operation as Thermostat

Communication is accomplished over

a 2-wire

interface which operates up to 400kHz. The LM75

has three address pins, allowing up to eight LM75

devices to operate on the same 2-wire bus. The

LM75 has a dedicated over-temperature output (O.S.)

with programmable limit and hystersis. This output

has programmable fault tolerance, which allows the

user to define the number of consecutive error

conditions that must occur before O.S. is activated.

The wide temperature and supply range and I²C

interface make the LM75 ideal for a number of

applications including base stations, electronic test

equipment, office electronics, personal computers,

and any other system where thermal management is

critical to performance. The LM75B and LM75C are

available in an SOIC package or VSSOP package.

UL Recognized Component (LM75B and

LM75C)

APPLICATIONS

•

General System Thermal Management

Communications Infrastructure

Electronic Test Equipment

Environmental Monitoring

KEY SPECIFICATIONS

•

Supply Voltage

LM75B, LM75C: 3.0V to 5.5V

Supply Current

–

•

–

Operating: 280 μA (typ)

Shutdown: 4 μA (typ)

•

Temperature Accuracy

–

−25°C to 100°C: ±2°C (max)

−55°C to 125°C: ±3°C (max)

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.

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.

12 3 4 5 6 7...23

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LM75BIM-3 替代型号

型号	品牌	替代类型	描述	数据表
LM75BIM-3/NOPB	TI	完全替代	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface

与LM75BIM-3相关器件

型号	品牌	获取价格	描述	数据表
LM75BIM-3/NOPB	TI	获取价格	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
LM75BIM-3+	MAXIM	获取价格	Digital Temperature Sensor and Thermal Watchdog with 2-Wire Interface
LM75BIM-3+T	MAXIM	获取价格	Temperature Sensor, CMOS, Rectangular, 8 Pin, Surface Mount
LM75BIM-5	TI	获取价格	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
LM75BIM-5	NSC	获取价格	Digital Temperature Sensor and Thermal WATCHDOG? with Two-Wire Interface
LM75BIM-5/NOPB	TI	获取价格	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
LM75BIM-5+	MAXIM	获取价格	Digital Temperature Sensor and Thermal Watchdog with 2-Wire Interface
LM75BIMM-3	TI	获取价格	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface
LM75BIMM-3	NSC	获取价格	Digital Temperature Sensor and Thermal WATCHDOG? with Two-Wire Interface
LM75BIMM-3/NOPB	TI	获取价格	LM75C Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface

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