商品詳情
制造商: Analog Devices Inc.
產(chǎn)品種類: 恒溫器
RoHS: 詳細信息
準確性: +/- 0.5 C
產(chǎn)品: Thermometers and Thermostats
商標: Analog Devices / Maxim Integrated
最大工作溫度: + 125 C
最小工作溫度: - 55 C
封裝: Reel
封裝: Cut Tape
封裝: MouseReel
產(chǎn)品類型: Thermostats
系列: DS1825
3000
子類別: Sensors
零件號別名: DS1825U 90-1825U+TRL
單位重量: 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