Local digital temperature sensors
Small, highly-accurate, and easy-to-use digital temperature sensors for any design
TI's digital-output temperature sensors provide the small footprint, high-accuracy, low-power consumption, and ease-of-use required for a wide range of temperature sensing applications. Offered with a variety of interface options, these digital-output temperature sensors will integrate easily into designs.
Highest accuracy temperature sensors
Up to 0.2°C across a wide operating temperature range of -10°C to 85°C.
Lowest power with the smallest footprint
Ultra-compact BGA and plastic package options supporting operation at as low as 1.4V and 4.2µW of power consumption.
LM75 / TMP75 temperature sensors
Pinout and software compatible upgrade options with accuracy up to up to ±0.5°C and the lowest power of any industry TMP75 temperature sensor.
Featured digital temperature sensors
|Product||TMP102 & TMP112||TMP1075||TMP108||LMT01||TMP116|
|Interface||I2C with Alert||I2C with Alert||I2C with Alert||Pulse Count||I2C with Alert|
|Supply range||1.4V to 3.6V||1.7V to 5.5V||1.4V to 3.6V||2.0V to 5.5V||1.9V to 3.6V|
|# of I2C addresses||4||32||4||N/A||4|
|Accuracy (max)||3.0°C (-55°C to 125°C)||0.75°C (-20°C to 85°C)||0.5°C (-20°C to 90°C)||0.2°C (-10° to 85°C)|
|Quiescent current (max)||6µA||34µA||4.5µA|
|Package footprint||SOT-563: (1.6 mm x 1.6 mm x 0.55 mm)||WCSP: (0.8 mm x 0.8 mm x 0.63 mm)||SOT-563: (1.2 mm x 0.8 mm x 0.63 mm)||QFN-6: (2 mm x 2 mm x 0.75 mm)|
* AEC100 Grade 1 Qualified