LM95071

ACTIVO

Sensor de temperatura de ±1 °C con interfaz SPI

Detalles del producto

Local sensor accuracy (max) 1 Type Local Operating temperature range (°C) -40 to 150 Supply voltage (min) (V) 2.4 Interface type SPI Supply voltage (max) (V) 5.5 Supply current (max) (µA) 520 Temp resolution (max) (bps) 14 Remote channels (#) 0 Rating Catalog
Local sensor accuracy (max) 1 Type Local Operating temperature range (°C) -40 to 150 Supply voltage (min) (V) 2.4 Interface type SPI Supply voltage (max) (V) 5.5 Supply current (max) (µA) 520 Temp resolution (max) (bps) 14 Remote channels (#) 0 Rating Catalog
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • Small SOT-23 package saves space
  • Shutdown mode conserves power between temperature readings
  • Operates over a full −40°C to +150°C range
  • SPI and MICROWIRE bus interface
  • Key specifications:
    • Supply voltage: 2.4 V to 5.5 V
    • Supply current:
      • Operating: 280 µA (typical)
      • Shutdown: 6 µA (typical)
    • Temperature accuracy:
      • 0°C to 70°C ±1°C (maximum)
      • −40°C to 150°C ±2°C (maximum)
    • Temperature resolution: 0.03125°C
  • Small SOT-23 package saves space
  • Shutdown mode conserves power between temperature readings
  • Operates over a full −40°C to +150°C range
  • SPI and MICROWIRE bus interface
  • Key specifications:
    • Supply voltage: 2.4 V to 5.5 V
    • Supply current:
      • Operating: 280 µA (typical)
      • Shutdown: 6 µA (typical)
    • Temperature accuracy:
      • 0°C to 70°C ±1°C (maximum)
      • −40°C to 150°C ±2°C (maximum)
    • Temperature resolution: 0.03125°C

The LM95071 is a low-power, high-resolution digital temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT-23. The host can query the LM95071 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.

The LM95071 has 13-bit plus sign temperature resolution (0.03125°C per LSB) while operating over a temperature range of −40°C to +150°C.

The 2.4-V to 5.5-V supply voltage range, fast conversion rate, low supply current, and simple SPI interface of the LM95071 make it ideal for a wide range of applications.

The LM95071 is a low-power, high-resolution digital temperature sensor with an SPI and MICROWIRE compatible interface, available in the 5-pin SOT-23. The host can query the LM95071 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.

The LM95071 has 13-bit plus sign temperature resolution (0.03125°C per LSB) while operating over a temperature range of −40°C to +150°C.

The 2.4-V to 5.5-V supply voltage range, fast conversion rate, low supply current, and simple SPI interface of the LM95071 make it ideal for a wide range of applications.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Fecha
* Data sheet LM95071 SPI/MICROWIRE 13-Bit Plus Sign Temperature Sensor datasheet (Rev. G) PDF | HTML 21 ago 2019
Application note How to Read and Interpret Digital Temperature Sensor Output Data (Rev. A) PDF | HTML 21 ene 2025
Application note LM71/LM71-Q1 Errata 13 jul 2018

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.

Soporte de software

DIGITALTEMPSENSORSEVM-SW Eval Board Software for Hardware Monitors and Digital Temp Sensors

Evaluation Board Software for Hardware Monitors and Digital Temperature Sensors
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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

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