Datasheet > 传感器/换能器 > 温度传感器> LM26LVCISDX-XPE

LM26LVCISDX-XPE

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		开关传感器换能器温度传感器输出元件
页数	文件大小	规格书
18页	517K
描述
1.6 V, LLP-6 Factory Preset Temperature Switch and Temperature Sensor

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中文翻译

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技术参数
数据手册

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LM26LVCISDX-XPE 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	compliant	风险等级：	5.6
最大精度（摄氏度）：	2.2 Cel	其他特性：	SWITCH AND DIGITAL OUTPUT
主体宽度：	0.75 mm	主体高度：	0.8 mm
主体长度或直径：	1.2 mm	JESD-609代码：	e3
安装特点：	SURFACE MOUNT	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
封装形状/形式：	RECTANGULAR	传感器/换能器类型：	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SINGLE TRIP POINT
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：	Matte Tin (Sn)
端接类型：	SOLDER	Base Number Matches：	1

LM26LVCISDX-XPE 数据手册

July 2007

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 (T_TRIP) 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 (T_HYST) 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 T_TRIP. 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 (T_TRIP− T_HYST). 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 V_TEMPtemperature sensor output

V_TEMPoutput short-circuit protected

Accurate over −50°C to 150°C temperature range

2.2 mm by 2.5 mm (typ) LLP-6 package

Excellent power supply noise rejection

An analog output, V_TEMP, delivers an analog output voltage

which is inversely proportional to the measured temperature.

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 V_TEMPoutput 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, V_TEMP

Applications

Cell phones

■

■ V_TEMPOutput 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

V_TEMPAnalog Voltage vs Die Temperature

20204701

Top View

See NS Package Number SDB06A

20204724

202047

www.national.com

12 3 4 5 6 7...18

中文翻译

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与LM26LVCISDX-XPE相关器件

型号	品牌	获取价格	描述	数据表
LM26LVISD-085	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISD-100	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISD-110	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISD-120	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISD-140	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISDX-050	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISDX-080	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISDX-090	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISDX-095	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,
LM26LVISDX-110	NSC	获取价格	Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SINGLE TRIP POINT, 2.30Cel,

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