Datasheet ADT7481 Equivalent ( PDF ) - Sensor

Dual Channel Temperature Sensor and Over Temperature Alarm ADT7481 FEATURES 1 local and 2 remote temperature sensors 0.25°C resolution, 1°C accuracy on remote channels 1°C resolution, 1°C accuracy on local channel Extended, switchable temperature measurement range 0°C to 127°C (default) or 64°C to +191°C 2-wire SMBus serial interface with SMBus ALERT support Programmable over, under tem

ADT7481 Dual Channel Temperature Sensor and Overtemperature Alarm The ADT7481 is a 3-channel digital thermometer and under, over temperature alarm, intended for use in PCs and thermal management systems. It can measure its own ambient temperature or the temperature of two remote thermal diodes. These thermal diodes can be located in a CPU or GPU, or they can be discrete diode connected transisto