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DS1775R/TRL PDF预览

DS1775R/TRL

更新时间： 2024-11-22 22:18:43
品牌 Logo 应用领域
达拉斯 - DALLAS 传感器换能器温度传感器输出元件监控
页数 文件大小 规格书
13页 233K
描述
SOT23-5 Digital Thermometer and Thermostat

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中文翻译

获取价格

DS1775R/TRL 技术参数

是否Rohs认证： 不符合生命周期：Transferred
包装说明：SOT-23, 5 PINReach Compliance Code：unknown
风险等级：5.72Is Samacsys：N
最大精度（摄氏度）：2 Cel其他特性：DATA IS READ FROM/WRITTEN TO VIA A 2-WIRE SERIAL INTERFACE
外壳：PLASTICJESD-609代码：e0
安装特点：SURFACE MOUNT位数：12
端子数量：5最大工作电流：1 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：TSOP5/6,.11,37封装形状/形式：RECTANGULAR
电源：3/5 V传感器/换能器类型：TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL
子类别：Other Sensors最大供电电压：5.5 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：SOLDER
Base Number Matches：1

DS1775R/TRL 数据手册

 浏览型号DS1775R/TRL的Datasheet PDF文件第2页浏览型号DS1775R/TRL的Datasheet PDF文件第3页浏览型号DS1775R/TRL的Datasheet PDF文件第4页浏览型号DS1775R/TRL的Datasheet PDF文件第5页浏览型号DS1775R/TRL的Datasheet PDF文件第6页浏览型号DS1775R/TRL的Datasheet PDF文件第7页 
PRODUCT PREVIEW  
PRELIMINARY  
DS1775  
SOT23-5 Digital Thermometer  
and Thermostat  
www.dalsemi.com  
FEATURES  
§ Temperature measurements require no  
external components  
PIN ASSIGNMENT  
§ Measures temperatures from –55°C to  
+125°C. Fahrenheit equivalent is –67°F to  
257°F  
§ Thermometer accuracy is ±2.0°C  
§ Thermometer resolution is configurable from  
9 to 12 bits (0.5°C to 0.0625°C resolution)  
§ Thermostat settings are user definable  
§ Data is read from/written to via a 2–wire  
serial interface  
§ Wide power supply range (2.7V – 5.5V)  
§ Software compatible with DS75 2–Wire  
Thermal Watchdog in thermometer mode  
§ Space–conscious SOT23–5 package with  
low thermal time constant  
SCL  
5
1
2
SDA  
GND  
O.S.  
3
4
VDD  
DS1775R  
SOT23-5  
PIN DESCRIPTION  
GND  
SCL  
SDA  
VDD  
Ground  
2–Wire Serial Clock  
2–Wire Serial Data Input/Output  
Power Supply Voltage  
Thermostat Output Signal  
O.S.  
ORDERING INFORMATION  
Part Number  
Address  
000  
Part Number  
DS1775R/TR4  
DS1775R/TR5  
DS1775R/TR6  
DS1775R/TR7  
Address  
100  
101  
110  
111  
DS1775R/TRL  
DS1775R/TR1  
DS1775R/TR2  
DS1775R/TR3  
001  
010  
011  
* "R" denotes SOT 23-5 Package  
DESCRIPTION  
The DS1775 SOT23-5 Digital Thermometer and Thermostat provides temperature readings which  
indicate the temperature of the device. Thermostat settings and temperature readings are all  
communicated to/from the DS1775 over a simple 2–wire serial interface. No additional components are  
required; the device is truly a “temperature–to–digital” converter.  
For applications that require greater temperature resolution, the user can adjust the readout resolution  
from 9 to 12 bits. This is particularly useful in applications where thermal runaway conditions must be  
detected quickly.  
The open–drain thermal alarm output, O.S., becomes active when the temperature of the device exceeds a  
user–defined temperature TOS. The number of consecutive faults required to set O.S. active is  
configurable by the user. The device can also be configured in the interrupt or comparator mode, to  
customize the method which clears the fault condition.  
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中文翻译

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与DS1775R/TRL相关器件

型号 品牌 获取价格 描述 数据表
DS1775R+T&R MAXIM

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 		Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Rectangular, 5 Pin, Surface Mount, SOT-23,
DS1775R+U MAXIM

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 		Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Rectangular, 5 Pin, Surface Mount, SOT-23,
DS1775R+U ROCHESTER

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 		DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 2Cel, RECTANGULAR, SURFACE MOUNT, ROHS COMPLIANT, SO
DS1775R1 MAXIM

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 		Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, Rectangular, Surface Mount, LEAD FREE, SOT-2
DS1775R1&R MAXIM

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 		Serial Switch/Digital Sensor, 9 Bit(s), 2Cel, Rectangular, Surface Mount, LEAD FREE, SOT-2
DS1775R1/T&R MAXIM

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 		Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Rectangular, 5 Pin, Surface Mount, SOT-23,
DS1775R1+T&R MAXIM

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 		Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Rectangular, 5 Pin, Surface Mount, SOT-23,
DS1775R1+U ROCHESTER

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 		DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 2Cel, RECTANGULAR, SURFACE MOUNT, ROHS COMPLIANT, SO
DS1775R1-U MAXIM

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 		Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Rectangular, 5 Pin, Surface Mount, SOT-23,
DS1775R1-U ROCHESTER

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 		DIGITAL TEMP SENSOR-SERIAL, 12BIT(s), 2Cel, RECTANGULAR, SURFACE MOUNT, SOT-23, 5 PIN

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