ADT7401 Datasheet - Analog Devices

ADT7401 +-0.5C Accurate 12-Bit Digital Temperature Sensor

The ADT7401 is a complete temperature monitoring system that outputs a 12-bit digital word corresponding to the temperature of the ADT7401’s silicon. The device offers a high temperature accuracy of ±1°C from 0°C to +70°C, with excellent transducer linearity. The digital output of the ADT7401 is SMB.

ADT7401 Features

* 12-Bit Temperature-to-Digital Converter ±0.5°C Accuracy at 25°C ±1°C Accuracy from 0°C to +70°C Operation from -40°C to 150°C Operation from 2.7V to 5.5V Power Consumption TBD mW Max at 5.5 V Power Saving One Shot Mode Pin Selectable Addressing via AS pin Sub-SMBus/I2C Bus via DC pin Small Low Cost

ADT7401_AnalogDevices.pdf