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LM95071-Q1

ACTIVE

Automotive Grade, ±1°C Temperature Sensor with SPI Interface

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Data sheet

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TMP127-Q1 ACTIVE Automotive ±0.8°C SPI temperature sensor with 175°C operation Improved accuracy and extended temperature up to 175°C

LM95071-Q1

ACTIVE
Data sheet Order now

Product details

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 Automotive
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 Automotive
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • AEC-Q100 Qualified for Automotive Applications
    • Device Temperature Grade 0: –40°C to +150°C, TA
  • 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
  • AEC-Q100 Qualified for Automotive Applications
    • Device Temperature Grade 0: –40°C to +150°C, TA
  • 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-Q1 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-Q1 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.

The LM95071-Q1 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-Q1 make it ideal for a wide range of applications.

The LM95071-Q1 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-Q1 at any time to read temperature. Its low operating current is useful in systems where low power consumption is critical.

The LM95071-Q1 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-Q1 make it ideal for a wide range of applications.
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* Data sheet LM95071-Q1 SPI/MICROWIRE 13-Bit Plus Sign Temperature Sensor datasheet PDF | HTML 21 Dec 2018
Technical article How to maximize powertrain efficiency and reliability with high-accuracy temperatu PDF | HTML 10 May 2021

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