TITMP112AIDRLR
Overview
The TMP112AIDRLR is a high-precision, low-power digital temperature sensor designed for applications where small footprint and thermal accuracy are critical. It communicates over I2C and SMBus, operating across a wide supply range of 1.4V to 3.6V with a tiny SOT-563 package footprint.
Why Choose This Part
This sensor offers excellent power efficiency with a typical current consumption of 3.2uA at 1Hz and a shutdown current of 0.35uA. It provides 12-bit resolution and maintains high accuracy of 0.5 degrees Celsius over a specified test condition of -20C to 65C.
Applications
Key Specifications
Getting Started
To evaluate this part, use the TMP112EVM evaluation module from Texas Instruments which includes a USB interface for PC-based testing. When designing the PCB, place the sensor away from heat-generating components like MCUs or power regulators to ensure accurate ambient readings.
TMP112 Family
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