TMP175-Q1 - Texas Instruments

TMP175-Q1 Automotive Grade Temperature Sensor

The TMP75-Q1 and TMP175-Q1 devices are digital temperature sensors ideal for negative temperature coefficient (NTC) and positive temperature coefficient (PTC) thermistor replacement. The devices offer a typical accuracy of ±1°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not req.

Features

•1 AEC-Q100 Qualified with:
  – Temperature Grade 1:
  –40°C to +125°C Ambient Operation Temperature Range
  – HBM ESD Classification Level 2
  – CDM ESD Classification Level C6
• TMP175-Q1 Accuracy:
  – ±1°C (Typical) from
  –40°C to +125°C
  – ±2°C (Maximum) from
  –40°C to +125°C
• TMP75-Q1 Accuracy:
  – ±1°C (Typical) from
  –40°C to +125°C
  – ±3°C (Maximum) from
  –40°C to +125°C
• TMP175-Q1: 27 Addresses
• TMP75-Q1: 8 Addresses, NIST Traceable
• Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility
• Resolution: 9 to 12 Bits, User-Selectable
• Low Quiescent Current: 50-μA, 0.1-μA Standby
• Wide Sup.