Product details

Local sensor accuracy (Max) (+/- C) 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) (uA) 520 Temp resolution (Max) (bits) 14 Remote channels (#) 0 Addresses NA Rating Catalog
Local sensor accuracy (Max) (+/- C) 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) (uA) 520 Temp resolution (Max) (bits) 14 Remote channels (#) 0 Addresses NA Rating Catalog
SOT-23 (DBV) 5 5 mm² 2.9 x 1.6
  • 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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Technical documentation

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Type Title Date
* Data sheet LM95071 SPI/MICROWIRE 13-Bit Plus Sign Temperature Sensor datasheet (Rev. G) 21 Aug 2019
Technical article How to choose the right thermistor for your temperature sensing application 13 Feb 2020
Technical article How to enable thermal safety for automotive infotainment and cluster systems 15 Oct 2019
Technical article Driving industrial innovation with small-size sensors 12 Sep 2019
Application note LM71/LM71-Q1 Errata 13 Jul 2018
Technical article How to select a temperature sensor probe 18 Feb 2016

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Driver or library

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

Evaluation Board Software for Hardware Monitors and Digital Temperature Sensors
Driver or library

SENSOREVAL — Eval Board Software For Hardware Monitors And Digital Temperature Sensors

SensorEval
SensorEval software supports the latest TI temperature sensor and hardware monitor evaluation boards via USB interface. It also allows access to sensors mounted directly on motherboards that support Intel chip sets.

  • Download SensorEval Software and Manual
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SOT-23 (DBV) 5 View options

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