TMP116 Temperature Sensors

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            TMP116 Temperature Sensors
                    Texas Instruments' TMP116 are ±0.2°C accurate digital temperature sensors with NV memory
    

Image of Texas Instruments' TMP116 Temperature Sensors Texas Instruments' TMP116 and TMP116N comprise a family of low-power, high-precision temperature sensors with integrated EEPROM memory. The TMP116 provides a 16-bit temperature result with a resolution of 0.0078°C and an accuracy of up to ±0.2°C with no calibration. The TMP116 is I²C- and SMBus™ interface compatible, has programmable alert functionality, and can support up to four devices on a single bus.

The TMP116 consumes minimal current that, in addition to providing power savings, minimizes self-heating and improves measurement accuracy. The TMP116 operates from 1.9 V to 5.5 V and typically consumes 3.5 µA.

Across the device operating temperature range of -55°C to +125°C, the TMP116 exceeds the accuracy of a class A RTD while consuming less than one-fifth of the typical excitation current for a PT100 RTD. The TMP116 is easier to use than RTDs, eliminating the need for calibration, external circuitry, matched traces, and Kelvin connections.

The TMP116 units are 100% tested on a production setup that is NIST traceable and verified with equipment that is calibrated to ISO/IEC 17025 accredited standards.

Features
TMP116 accuracy without calibration: ±0.2°C (max.) from -10°C to +85°C ±0.25°C (max.) from -40°C to +105°C ±0.3°C (max.) from +105°C to +125°C TMP116N accuracy without calibration: ±0.3°C (max.) from -25°C to +85°C ±0.4°C (max.) from -40°C to +125°C Supply range: 1.9 V to 5.5 V		Low quiescent current: 3.5 µA, 1 Hz conversion cycle 250 nA shutdown current Resolution: 16-bits at 0.0078°C (1 LSB) Programmable temperature alert limits General-purpose EEPROM: 64-bits NIST traceability SMBus, I²C interface compatibility
Applications
Environmental monitoring and thermostats Wearables Asset tracking and cold chains Gas meters and heat meters		Test and measurement RTDs replacement: PT100, PT500, PT1000 Cold-junction compensation of thermocouples

Manufacturer Part Number	Description	Available Quantity	View Details
TMP116AIDRVT	SENSOR DIGITAL -55C-125C 6WSON	0	View Details
TMP116NAIDRVT	SENSOR DIGITAL -55C-125C 6WSON	10001 - Factory Stock	View Details
TMP116AIDRVR	SENSOR DIGITAL -55C-125C 6WSON	0	View Details
TMP116NAIDRVR	SENSOR DIGITAL -55C-125C 6WSON	0	View Details

Published: 2018-03-16

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