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DS75LXS+T&R PDF预览

DS75LXS+T&R

更新时间: 2024-09-30 19:58:47
品牌 Logo 应用领域
美信 - MAXIM 光电二极管
页数 文件大小 规格书
13页 148K
描述
Analog Circuit, 1 Func, PDSO8, 0.150 INCH, LEAD FREE, SOP-8

DS75LXS+T&R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:5.05模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:1
功能数量:1端子数量:8
最高工作温度:125 °C最低工作温度:-55 °C
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:1.75 mm最大供电电压 (Vsup):3.7 V
最小供电电压 (Vsup):1.7 V表面贴装:YES
温度等级:MILITARY端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

DS75LXS+T&R 数据手册

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DS75LX  
Digital Thermometer and Thermostat  
with Extended Addressing  
www.maxim-ic.com  
GENERAL DESCRIPTION  
FEATURES  
This low-voltage (1.7V to 3.7V) digital thermometer  
and thermostat provides 9, 10, 11, or 12-bit digital  
temperature readings over a -55°C to +125°C range  
with ±2°C accuracy over a -25°C to +100°C range. At  
power-up, the DS75LX defaults to 9-bit resolution for  
software compatibility with the LM75. Communication  
with the DS75LX is achieved through a simple 2-wire  
serial interface. Three tri-state address pins allow up  
to 27 DS75LX devices to operate on the same 2-wire  
bus, which greatly simplifies distributed temperature-  
sensing applications.  
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1.7V to 3.7V Operating Range  
Tri-State Address Pins Allow Up to 27 Unique  
Bus Addresses  
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Temperature Measurements Require No  
External Components  
Measures Temperatures from -55°C to +125°C  
(-67°F to +257°F)  
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±2°C Accuracy from -25°C to +100°C  
Thermometer Resolution Is User-  
Configurable from 9 (Default) to 12 Bits (0.5°C  
to 0.0625°C Resolution)  
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9-Bit Conversion Time is 25ms (max)  
Thermostatic Settings are User-Definable  
Data is Read/Written Through 2-Wire Serial  
Interface (SDA and SCL Pins)  
Data Lines Filtered Internally for Noise  
Immunity (50ns Deglitch)  
The DS75LX thermostat has a dedicated open-drain  
output (O.S.) and programmable fault tolerance,  
which allow the user to define the number of  
consecutive error conditions that must occur before  
O.S. is activated. There are two thermostatic  
operating modes that control thermostat operation  
based on user-defined trip-points (TOS and THYST).  
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Bus Timeout Feature Prevents Lockup  
Problems on 2-Wire Interface  
Multidrop Capability Simplifies Distributed  
Temperature-Sensing Applications  
Pin/Software Compatible with the LM75  
Available in 8-Pin μSOP (μMAX®) and SO  
Packages  
APPLICATIONS  
Any Thermally Sensitive System  
Cellular Base Stations  
Telecom Switches and Routers  
Servers  
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PIN CONFIGURATIONS  
ORDERING INFORMATION  
PIN  
PACKAGE  
8 SO  
(150 mils)  
8 SO  
PART  
DS75LXS+  
TEMP RANGE  
8
VDD  
A0  
SDA  
1
2
3
4
-55°C to +125°C  
7
6
5
SCL  
O.S.  
GND  
DS75LXS+T&R  
DS75LXU+  
-55°C to +125°C  
-55°C to +125°C  
-55°C to +125°C  
(150 mils),  
2500 Piece  
8 µSOP  
(µMAX)  
8 µSOP  
(µMAX),  
3000 Piece  
A1  
A2  
SO (150 mils)  
DS75LXU+T&R  
+ Denotes lead-free package.  
T&R denotes tape-and-reel.  
8
1
2
3
VDD  
A0  
SDA  
SCL  
O.S.  
GND  
7
6
5
Note: A “+” symbol will also be marked on the package near the  
pin 1 indicator.  
A1  
4
A2  
µMAX is a registered trademark of Maxim Integrated Products, Inc.  
μSOP/μMAX  
1 of 13  
050307  

DS75LXS+T&R 替代型号

型号 品牌 替代类型 描述 数据表
DS75LXS+ MAXIM

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Analog Circuit, 1 Func, PDSO8, 0.150 INCH, LEAD FREE, SOP-8

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