The ADT75 is a complete temperature monitoring system guaranteed to operate at supply voltages ranging from 2.7 V to 5.5 V. Operating at 3.3 V, the average supply current is typically 200 µA.

The ADT75 is rated for operation over the −55°C to +125°C temperature range. It contains a band gap temperature sensor and a 12-bit analog-to-digital converter (ADC) to monitor and digitize the temperature to a resolution of 0.0625°C.

Applications of ADT75 include:

environmental control systems, computer thermal monitoring, thermal protection systems, industrial process control and power-system monitors. All I²C Mini Modules are designed to operate at 5VDC. Using a convenient 4-Pin plug, devices can be daisy-chained onto the I²C Bus, eliminating the need for soldering. Simply plug together the devices you need for your next automation application.

Pull-up resistors are included with all ControlEverything.com master devices. If you are wiring in your own I²C port, on-board 4.7K jumper-selectable pull-up resistors are available for convenience purposes.