TMP108

ACTIVO

Sensor de temperatura de ±0.75 °C con capacidad para 1.4 V con función de alerta de ventana e I2C/SM

Detalles del producto

Local sensor accuracy (max) 0.75 Type Local Operating temperature range (°C) -40 to 125 Interface type I2C, SMBus Features ALERT, One-shot conversion Supply current (max) (µA) 6 Temp resolution (max) (bps) 12 Remote channels (#) 0 Addresses 4 Rating Catalog
Local sensor accuracy (max) 0.75 Type Local Operating temperature range (°C) -40 to 125 Interface type I2C, SMBus Features ALERT, One-shot conversion Supply current (max) (µA) 6 Temp resolution (max) (bps) 12 Remote channels (#) 0 Addresses 4 Rating Catalog
DSBGA (YFF) 6 1.4000000000000001 mm² (— mm × — mm)
  • Dynamically-programmable limit window with under- and overtemperature alerts
  • Accuracy:
    ±0.75°C (maximum) from –20°C to +85°C
    ±1°C (maximum) from –40°C to +125°C
  • Low quiescent current:
    6 µA active (maximum) from –40°C to +125°C
  • Supply range: 1.4 V to 3.6 V
  • Resolution: 12 bits (0.0625°C)
  • Package: 1.2-mm × 0.8-mm, 6-ball WCSP
  • Dynamically-programmable limit window with under- and overtemperature alerts
  • Accuracy:
    ±0.75°C (maximum) from –20°C to +85°C
    ±1°C (maximum) from –40°C to +125°C
  • Low quiescent current:
    6 µA active (maximum) from –40°C to +125°C
  • Supply range: 1.4 V to 3.6 V
  • Resolution: 12 bits (0.0625°C)
  • Package: 1.2-mm × 0.8-mm, 6-ball WCSP

TMP108 is a digital-output temperature sensor with a dynamically-programmable limit window, and under- and overtemperature alert functions. These features provide optimized temperature control without the need of frequent temperature readings by the controller or application processor.

The TMP108 features SMBus and two-wire interface compatibility, and allows up to four devices on one bus with the SMBus alert function.

The TMP108 is designed for thermal management optimization in a variety of consumer, computer, and environmental applications. The device is specified over a temperature range of –40°C to +125°C.

TMP108 is a digital-output temperature sensor with a dynamically-programmable limit window, and under- and overtemperature alert functions. These features provide optimized temperature control without the need of frequent temperature readings by the controller or application processor.

The TMP108 features SMBus and two-wire interface compatibility, and allows up to four devices on one bus with the SMBus alert function.

The TMP108 is designed for thermal management optimization in a variety of consumer, computer, and environmental applications. The device is specified over a temperature range of –40°C to +125°C.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos Low-Power Digital Temperature Sensor with Two-Wire Interface in WCSP datasheet (Rev. A) 25/09/2019
Product overview Ultra-Small Temperature Sensor Comparison Guide (Rev. A) PDF | HTML 21/01/2025
Nota sobre la aplicación How to Read and Interpret Digital Temperature Sensor Output Data (Rev. A) PDF | HTML 21/01/2025
Artículo técnico Interface to sensors in seconds with ASC Studio PDF | HTML 12/11/2020
Nota sobre la aplicación How to Boost Your CPU, GPU, and SoC Performance Through Thermal Accuracy PDF | HTML 22/09/2020
Nota sobre la aplicación Temperature sensors: PCB guidelines for surface mount devices (Rev. A) 18/01/2019

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

TMP108EVM — TMP108EVM: Evaluar el sensor de temperatura digital TMP108 con interfaz de dos cables en WCSP

The TMP108EVM is a platform for evaluating the TMP108 Low-Power Digital Temperature Sensor with Two-Wire Interface in WCSP. The included USB interface hardware makes evaluation simple; no additional hardware or instruments are required.

Guía del usuario: PDF
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IDE, configuración, compilador o depurador

ASC-STUDIO-TMP108 — ASC studio for configuring all aspects of the TMP108 temperature sensor

SysConfig can be used to help simplify configuration challenges and accelerate software development with the TMP108 temperature sensor.
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Soporte de software

SBOC435 — TMP108EVM Software

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Modelo de simulación

TMP108 IBIS Model

SBOM810.ZIP (64 KB) - Modelo IBIS
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
DSBGA (YFF) 6 Ultra Librarian

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