SLOS887E September 2014 – December 2018 TMP112-Q1
The TMP112-Q1 device operates with power supply in the range of 1.4 to 3.6 V. The device is optimized for operation at 3.3-V supply but can measure temperature accurately in the full supply range. Refer to the Power Supply-Level Contribution to Accuracy section for more information about the power supply impact on the accuracy of the device.
A power-supply bypass capacitor is required for proper operation. Place this capacitor as close as possible to the supply and ground pins of the device. A typical value for this supply bypass capacitor is 0.01 μF. Applications with noisy or high-impedance power supplies may require additional decoupling capacitors to reject power-supply noise.