制造商: Analog Devices Inc.
产品种类: 恒温器
RoHS: 详细信息
准确性: +/- 0.5 C
产品: Thermometers and_Thermostats
商标: Analog Devices / Maxim Integrated
最大工作温度: + 125 C
最小工作温度: - 55 C
封装: Reel
封装: Cut Tape
封装: MouseReel
产品类型: Thermostats
系列: DS1825
3000
子类别: Sensors
零件号别名: DS1825U 90-1825U+TRL
单位重量: 200 mg
Unique 1-Wire Interface Requires Only One
Port Pin for Communication
Each Device has a Unique 64-Bit Serial Code
Stored in an On-Board ROM
Multidrop_Capability Simplifies Distributed
Temperature-Sensing Applications
4 Pin-Programmable Bits to Uniquely Identify
Up to 16 Sensor Locations on a Bus
Requires No External Components
Can be Powered from Data Line. Power Supply
Range: 3.0V to 3.7V
Measures Temperatures from -55°C to +125°C
(-67°F to +257°F)
0.5C Accuracy from -10°C to +85°C
Thermometer Resolution is User-Selectable
from 9 to 12 Bits
Converts Temperature to 12-Bit Digital Word in
750ms (max)
User-Definable (NV) Alarm Settings
Alarm Search Command_Identifies and_
Addresses Devices Whose Temperature is
Outside of Programmed Limits (Temperature
Alarm Condition)
Available in 8-Pin SOP Package
Software Compatible with the DS1822
