The ADM1021A is a two-channel digital thermometer and under/overtemperature alarm, intended for use in personal computers and other systems requiring thermal monitoring and management.
Features
⢠Alternative to the ADM1021
⢠On-chip and Remote Temperature Sensing
⢠No Calibration Necessary
⢠1°C Accuracy for On-chip Sensor
⢠3°C Accuracy for Remote Sensor
⢠Programmable Over/Undertemperature Limits
⢠Programmable Conversion rate
⢠2-wire SMBus Serial Interface
⢠Supports System Management Bus (SMBus) Alert
⢠200 μA Max Operating Current
⢠1 μA Standby Current
⢠3.0 V to 5.5 V Supply
⢠Small 16-lead QSOP Package
⢠This Device is Pb-Free, Halogen Free and is RoHS Compliant
Applications
⢠Desktop Computers
⢠Notebook Computers
⢠Smart Batteries
⢠Industrial Controllers
⢠Telecom Equipment
⢠Instrumentation
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