ADT7483A Datasheet (Analog Devices) - Dual Channel Temperature Sensor and Over Temperature Alarm

ADT7483A, Dual Channel Temperature Sensor and Over Temperature Alarm

The ADT7483A1 is a three-channel digital thermometer and under/over temperature alarm, intended for use in PCs and thermal management systems.

It can measure the temperature in two remote locations, for example, the remote thermal diode in a CPU or GPU, or a discrete diode connected transistor.

It c

ADT7483A 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 Programm