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TMP116

ACTIVO

Sensor de temperatura digital de 0.2 °C con memoria no volátil de 64 bits

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TMP116

ACTIVO
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Detalles del producto

Local sensor accuracy (max) 0.2, 0.3 Type Local Operating temperature range (°C) -55 to 125 Supply voltage (min) (V) 1.9 Interface type I2C, SMBus Supply voltage (max) (V) 5.5 Features ALERT, EEPROM, NIST traceable, One-shot conversion Supply current (max) (µA) 4.5 Temp resolution (max) (Bits) 16 Remote channels (#) 0 Addresses 4 Rating Catalog
Local sensor accuracy (max) 0.2, 0.3 Type Local Operating temperature range (°C) -55 to 125 Supply voltage (min) (V) 1.9 Interface type I2C, SMBus Supply voltage (max) (V) 5.5 Features ALERT, EEPROM, NIST traceable, One-shot conversion Supply current (max) (µA) 4.5 Temp resolution (max) (Bits) 16 Remote channels (#) 0 Addresses 4 Rating Catalog
WSON (DRV) 6 4 mm² 2 x 2
  • TMP116 accuracy without calibration:
    • ±0.2°C (maximum) from –10°C to +85°C
    • ±0.25°C (maximum) from –40°C to +105°C
    • ±0.3°C (maximum) from +105°C to +125°C
  • TMP116N accuracy, no calibration needed:
    • ±0.3°C (maximum) from –25°C to +85°C
    • ±0.4°C (maximum) from –40°C to +125°C
  • Low Quiescent Current:
    • 3.5-µA, 1-Hz conversion cycle
    • 250-nA shutdown current
  • Supply range: 1.9 V to 5.5 V
  • Resolution: 16 bits at 0.0078°C (1 LSB)
  • Programmable temperature alert limits
  • Selectable averaging
  • General-purpose EEPROM: 64 bits
  • NIST traceability
  • SMBus™, I2C interface compatibility
  • TMP116 accuracy without calibration:
    • ±0.2°C (maximum) from –10°C to +85°C
    • ±0.25°C (maximum) from –40°C to +105°C
    • ±0.3°C (maximum) from +105°C to +125°C
  • TMP116N accuracy, no calibration needed:
    • ±0.3°C (maximum) from –25°C to +85°C
    • ±0.4°C (maximum) from –40°C to +125°C
  • Low Quiescent Current:
    • 3.5-µA, 1-Hz conversion cycle
    • 250-nA shutdown current
  • Supply range: 1.9 V to 5.5 V
  • Resolution: 16 bits at 0.0078°C (1 LSB)
  • Programmable temperature alert limits
  • Selectable averaging
  • General-purpose EEPROM: 64 bits
  • NIST traceability
  • SMBus™, I2C interface compatibility

The TMP116 family (TMP116, TMP116N) consist 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 compatible with the I2C- and SMBus interface, has programmable alert functionality, and supports 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.

The TMP116 family (TMP116, TMP116N) consist 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 compatible with the I2C- and SMBus interface, has programmable alert functionality, and supports 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.
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TMP117 ACTIVO Sensor de temperatura digital de 0.1 °C, EEPROM de 48 bits, sustitución de RTD PT100/PT1000 Drop-in replacement with 0.1°C accuracy in same WSON package
Pin por pin con la misma funcionalidad que el dispositivo comparado
TMP112 ACTIVO Sensor de temperatura digital de ±0.5 °C y 1.4 V a 3.6 V, con I²C y SMBus Lower accuracy (0.5°C) I²C temperature sensor alternative available in smaller SOT-563 package

Documentación técnica

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* Data sheet TMP116 High-Accuracy, Low-Power, Digital Temperature Sensor With SMBus- and I2C-Compatible Interface datasheet (Rev. A) PDF | HTML 20 may 2019
Application note How to Read and Interpret Digital Temperature Sensor Output Data PDF | HTML 12 abr 2024
Application brief RTD Replacement in High Accuracy Sensing and Compensation Sys Using Digital Temp (Rev. C) PDF | HTML 27 jun 2022
Application note RTD Alternative Measurement Methods in Real-Time Control Applications (Rev. A) PDF | HTML 17 jun 2022
Technical article Interface to sensors in seconds with ASC Studio PDF | HTML 12 nov 2020
Application note Low-Power Design Techniques for Temperature-Sensing Applications 06 jun 2019
Application brief How to monitor board temperature 28 ene 2019
Application brief Temperature sensing fundamentals 28 ene 2019
Application note Temperature sensors: PCB guidelines for surface mount devices (Rev. A) 18 ene 2019
Application note Wearable Temp-Sensing Layout Considerations Optimized for Thermal Response (Rev. B) 23 oct 2018
Application brief Design Challenges of Wearable Temperature Sensing 14 sep 2018
Application note Design Considerations for Measuring Ambient Air Temperature (Rev. B) 10 sep 2018
Application note Precise Temperature Measurements With the TMP116 and TMP117 (Rev. A) 09 ago 2018
Application brief Layout Considerations for Wearable Temperature Sensing 26 jul 2018
Application brief Ambient Temperature Measurement Layout Considerations 16 jul 2018
Technical article A modular view of an LED lighting control design PDF | HTML 10 jul 2018
Application note Calculating Useful Lifetimes of Temperature Sensors 06 jul 2018
Technical article Improve your field transmitter designs with HART PDF | HTML 22 feb 2018
Application note Replacing Resistance Temperature Detectors with the TMP116 Temp Sensor 06 nov 2017

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

BOOSTXL-BASSENSORS — Módulo complementario para sensores BoosterPack para automatización de edificios

The BOOSTXL-BASSENSORS BoosterPack plug-in module is an easy way to add digital sensors to your LaunchPad development kit. MCU Launchpad developers can use this BoosterPack module to start developing sensor applications using the on-board temperature, humidity, ambient light, and hall-effect (...)
Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

TMP116EVM — Módulo de evaluación de sensor de temperatura digital TMP116 de alta precisión

The TMP116 devices are a family of high-precision digital temperature sensors with integrated EEPROM. The TMP116 family provides up to ±0.1°C accuracy over the 20°C to 42°C range, and 0.2°C accuracy over the 0°C to 85°C range with 16-bit resolution.  The (...)
Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

TMP116METER-EVM — Medidor digital de temperatura de baja potencia

The TMP116 is an integrated temperature sensor that provides high accuracy measurements with very low power consumption, in a compact WSON package. The TMP116METER is an TMP116 demonstration board from Texas Instruments which provides a convenient digital display of the TMP116's measurements.
Guía del usuario: PDF
No disponible en TI.com
IDE, configuración, compilador o depurador

ASC-STUDIO-TMP116 — ASC studio for configuring all aspects of the TMP116 temperature sensor

SysConfig can be used to help simplify configuration challenges and accelerate software development with the TMP116 temperature sensor.
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The Sensor and Actuator Plugin for SimpleLink™ MCU SDKs provides support for a variety of related components including optical and temperature and humidity sensors, allowing customers to easily add new features to their SimpleLink MCU-based design. API user guides are provided for each (...)

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Productos y hardware compatibles

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Desarrollo de hardware
BOOSTXL-ADS7142-Q1 — Módulo enchufable ADC BoosterPack™ compatible con I2C de 12 bits, 140 kSPS y 2 canales ADS7142-Q1 BOOSTXL-BASSENSORS — Módulo complementario para sensores BoosterPack para automatización de edificios BOOSTXL-PGA460 — Módulo de evaluación de acondicionamiento de señal PGA460-Q1 de sensores ultrasónicos con transducto BOOSTXL-ULN2003 — BoosterPack de controlador de motor paso a paso doble con ULN2003 y CSD17571Q2 NexFET™ CC3220S-LAUNCHXL — Kit de desarrollo SimpleLink™, Wi-Fi microcontrolador inalámbrico CC3220S LaunchPad™ CC3220SF-LAUNCHXL — Kit de desarrollo para Microcontrolador inalámbrico LaunchPad™ CC3220SF de SimpleLink™ Wi-Fi® LAUNCHXL-CC1310 — Kit de desarrollo de LaunchPad MCU inalámbrico CC1310 SimpleLink™ Sub 1 GHz LAUNCHXL-CC1352R1 — Kit de desarrollo de LaunchPad™ de MCU inalámbrico CC1352R SimpleLink™ multibanda LAUNCHXL-CC2640R2 — Kit de desarrollo de LaunchPad™ de MCU inalámbrico CC2640R2 SimpleLink™ Bluetooth® de baja energía LAUNCHXL-CC26X2R1 — Kit de desarrollo CC26x2R LaunchPad™ para MCU inalámbrica multiestándar SimpleLin MSP-EXP432E401Y — Kit de desarrollo LaunchPad™ MCU SimpleLink™ Ethernet MSP432E401Y
Opciones de descarga
Modelo de simulación

TMP116 IBIS Model

SBOMAB7.ZIP (42 KB) - IBIS Model
Descargar
Modelo de simulación

TMP116AIDRVR Thermal Model

SBOMAE0.ZIP (1 KB) - Thermal Model
Descargar
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TIDA-010002 — Diseño de referencia de sustitución de sensores RTD de platino por sensores de temperatura digitales

This reference design for the differential temperature measurement (DTM) subsystem of heat and cooling meters provides a fully digital alternative to thin-film platinum Resistance Temperature Detector (RTD) sensors. The Precision Temperature Sensor (PTS) achieves Class A RTD sensor accuracy from (...)
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TIDA-010007 — Diseño de referencia de IoT de la red: Conexión de disyuntores y sensores a otros equipos mediante W

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Diseños de referencia

TIDA-01626 — Diseño de referencia de medidor digital de temperatura de baja potencia

The TMP116 is an integrated temperature sensor that provides high accuracy measurements with very low power consumption, in a compact WSON package. The TMP116METER is an TMP116 demonstration board from Texas Instruments which provides a convenient digital display of the TMP116's measurements.
Design guide: PDF
Esquema: PDF
Paquete Pasadores Descargar
WSON (DRV) 6 Ver opciones
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  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
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