TMP102

ACTIVO

Sensor de temperatura digital de 2 °C, I2C/SMBus en encapsulado 2.56 mm2

Detalles del producto

Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 1.4 Interface type I2C, SMBus Supply voltage (max) (V) 3.6 Features ALERT, NIST traceable, One-shot conversion Supply current (max) (µA) 10 Temp resolution (max) (bps) 12 Remote channels (#) 0 Addresses 4 Rating Catalog
Local sensor accuracy (max) 2 Type Local Operating temperature range (°C) -40 to 125 Supply voltage (min) (V) 1.4 Interface type I2C, SMBus Supply voltage (max) (V) 3.6 Features ALERT, NIST traceable, One-shot conversion Supply current (max) (µA) 10 Temp resolution (max) (bps) 12 Remote channels (#) 0 Addresses 4 Rating Catalog
SOT-5X3 (DRL) 6 2.56 mm² 1.6 x 1.6
  • SOT563 package (1.6mm × 1.6mm) is a 68% smaller footprint than SOT-23
  • Accuracy without calibration:
    • 2.0°C (maximum) from –25°C to 85°C
    • 3.0°C (maximum) from –40°C to 125°C
  • Low quiescent current:
    • 7.5µA active (maximum)
    • 0.35µA shutdown (maximum)
  • Supply range: 1.4V to 3.6V
  • Resolution: 12 bits
  • Digital output: SMBus, two-wire, and I2C interface compatibility
  • NIST traceable
  • SOT563 package (1.6mm × 1.6mm) is a 68% smaller footprint than SOT-23
  • Accuracy without calibration:
    • 2.0°C (maximum) from –25°C to 85°C
    • 3.0°C (maximum) from –40°C to 125°C
  • Low quiescent current:
    • 7.5µA active (maximum)
    • 0.35µA shutdown (maximum)
  • Supply range: 1.4V to 3.6V
  • Resolution: 12 bits
  • Digital output: SMBus, two-wire, and I2C interface compatibility
  • NIST traceable

The TMP102 device is a digital temperature sensor designed for NTC/PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The 1.6mm × 1.6mm SOT563 package is 68% smaller footprint than an SOT-23 package. The TMP102 device features SMBus™, two-wire and I2C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4V to 3.6V with the maximum quiescent current of 7.5µA over the full operating range.

The TMP102 device is designed for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to 125°C.

The TMP102 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.

The TMP102 device is a digital temperature sensor designed for NTC/PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C.

The 1.6mm × 1.6mm SOT563 package is 68% smaller footprint than an SOT-23 package. The TMP102 device features SMBus™, two-wire and I2C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4V to 3.6V with the maximum quiescent current of 7.5µA over the full operating range.

The TMP102 device is designed for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to 125°C.

The TMP102 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.

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Documentación técnica

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.

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Ejemplo de código o demostración

SBOC486 TMP102 Arduino Example Code v1.0

Productos y hardware compatibles

Productos y hardware compatibles

Productos
Sensores de temperatura digitales
TMP102 Sensor de temperatura digital de 2 °C, I2C/SMBus en encapsulado 2.56 mm2 TMP112 Sensor de temperatura digital de ±0.5 °C y 1.4 V a –3.6 V con I²C y SMBus
Controlador o biblioteca

TMP102SW-LINUX — Controlador Linux para TMP102

The Linux driver support the TMP102 Temperature Sensor. The Linux driver supports communication through the I2C bus and interfaces with the Hardware Monitoring sub-system.
Linux Mainline Status

Available in Linux Main line: Yes
Available through git.ti.com: N/A

Supported Devices:
  • tmp102
Linux Source (...)
IDE, configuración, compilador o depurador

ASC-STUDIO-TMP102 ASC studio for configuring all aspects of the TMP102 temperature sensor

SysConfig can be used to help simplify configuration challenges and accelerate software development with the TMP102 temperature sensor.
Productos y hardware compatibles

Productos y hardware compatibles

Productos
Sensores de temperatura digitales
TMP102 Sensor de temperatura digital de 2 °C, I2C/SMBus en encapsulado 2.56 mm2
Modelo de simulación

TMP102, TMP112 IBIS Model

SBFM009.ZIP (63 KB) - IBIS Model
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Esquema: PDF
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOT-5X3 (DRL) 6 Ultra Librarian

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

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