LM95071-Q1 Automotive Grade, ±1°C Temperature Sensor with SPI Interface | TI.com

LM95071-Q1
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Automotive Grade, ±1°C Temperature Sensor with SPI Interface

 

Description

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.

Features

  • 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

All trademarks are the property of their respective owners.

Parametrics

Compare all products in Digital temperature sensors Email Download to Excel
Part number Order Device type Interface Local sensor accuracy (Max) (+/- C) Temp resolution (Max) (bits) Operating temperature range (C) Supply voltage (Min) (V) Supply voltage (Max) (V) Supply current (Max) (uA) Features Remote channels (#) Addresses Rating Package Group Package size: mm2:W x L (PKG)
LM95071-Q1 Order now Local     SPI, Microwire     1     14     -40 to 150     2.4     5.5     520     Shutdown     0         Automotive     SOT-23 | 5     5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)