温度|温湿度传感器 - 上海申矽凌微电子科技有限公司

CT7302



Description:±0.2℃ Digital Temperature Sensor with I2C Interface

Key Features
◆  VCC: 2.5V to 5.5V
◆  Temperature Accuracy:±0.2oC (Max.)
    over -10oC to 80oC;±0.5oC (Max.)
    over -20oC to 100oC;±1.0oC (Max.)
    over -40oC to 125oC
◆  Average Current Consumption 1.5uA (Typ.), 3.0uA (Max.) @ 3.3V
◆  Standby Current: 0.1uA (Typ.), 0.3uA (Max.)
◆  14-bit ADC with 0.02oC Resolution
◆  Compatible with I2C and 2-wire interface
◆  4 different slave address available
◆  Programmable Alert response of Over Temperature
◆  Temperature Range: -40oC to 125oC


Applications
◆  Cold-Chain
◆  Smart HVAC System
◆  Thermal Management


Package
◆  DFN-3x3-8



Typical Application



Ordering Information


Order PN Accuracy Green1 Package Marking ID2 Packing MPQ Operation Temperature
CT7302DNR ±0.2oC Halogen free DFN3x3-8 7302
YWWAXX
Tape & Reel 3,000 -40oC~+125oC
 
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