TMP102-Q1

• 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

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 SOT563 package is 68% smaller footprint than an SOT23 package. The TMP102-Q1 device features SMBus, two-wire, and I²C interface compatibility, and allows up to four devices on one bus. The device also features an SMBus alert function. The device is specified to operate over supply voltages from 1.4 V to 3.6 V with the maximum quiescent current of 10 µA over the full operating range.

The TMP102-Q1 device is designed for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications. The device is specified for operation over a temperature range of –40°C to 125°C.

The TMP102-Q1 production units are 100% tested against sensors that are NIST-traceable and are verified with equipment that are NIST-traceable through ISO/IEC 17025 accredited calibrations.