TMP102-Q1

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TMP102-Q1 SBOS702D – OCTOBER 2014 – REVISED DECEMBER 2018 TMP102-Q1 Low-Power Digital Temperature Sensor With SMBus and Two-Wire Serial Interface in SOT563 1 Features 1 AEC-Q100 Qualified With: – Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range – HBM ESD Classification Level 2 – CDM ESD Classification Level C6 SOT563 Package (1.6 mm × 1.6 mm) is a 68% Smaller Footprint than SOT23 Accuracy Without Calibration: – 2°C (Maximum) From –25°C to 85°C – 3°C (Maximum) From –40°C to 125°C Low Quiescent Current: – 10-μA Active (Maximum) – 1-μA Shutdown (Maximum) Supply Range: 1.4 V to 3.6 V Resolution: 12 Bits Digital Output: SMBus™, Two-Wire, and I2C Interface Compatibility NIST Traceable 2 Applications Climate Controls Infotainment Processor Management Airflow Sensors Battery Control Units Engine Control Units UREA Sensors Water Pumps HID Lamps Airbag Control Units 3 Description The TMP102-Q1 device is a digital temperature sensor ideal for NTC and PTC thermistor replacement where high accuracy is required. The device offers an accuracy of ±0.5°C without requiring calibration or external component signal conditioning. Device temperature sensors are highly linear and do not require complex calculations or lookup tables to derive the temperature. The on-chip 12-bit ADC offers resolutions down to 0.0625°C. The 1.6-mm × 1.6-mm S...