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Thermal Monitor and Fan Speed (RPM) Controller ADM1033
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FEATURES
1 local and 1 remote temperature channel ±1.5°C accuracy on local and remote channels Automatic series resistance cancellation on remote Temperature channels > 1 kΩ Fast (up to 64 measurements per second) SMBus 2.0, 1.1, and 1.0 compliant SMBus address input/LOCATION input to UDID Programmable over-/undertemperature limits Programmable fault queue SMBusALERT output Fail-safe overtemperature comparator output Fan speed (RPM) controller
Look-up table for temperature-to-fan-speed control Linear and discrete options for look-up table FAN_FAULT output THERM input, used to time PROCHOT assertions REF input, used as reference for THERM (PROCHOT) 3 V to 5.