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TMP122-EP Datasheet Digital Temperature Sensors

Manufacturer: Texas Instruments

Overview: TMP122-EP www.ti.com .......................................................................................................................................................................................... SBOS454 – NOVEMBER 2008 1.

General Description

The TMP122 is an SPI-compatible temperature sensor available in an SOT23-6 package.

Requiring only a pull-up resistor for complete function, the TMP122 temperature sensor is capable of measuring temperatures within 2°C of accuracy over a temperature range of -55°C to 125°C, with operation up to 150°C.

Programmable resolution, programmable set points and shut down function provide versatility for any application.

Key Features

  • 1.
  • 2 Digital Output: SPI-Compatible Interface.
  • Programmable Resolution: 9 to 12 Bits + Sign.
  • Aaccuracy: ±1.5°C from -25°C to 85°C (max) ±2.0°C from -55°C to 125°C (max).
  • Low Quiescent Current: 50 µA.
  • Wide Supply Range: 2.7 V to 5.5 V.
  • Tiny SOT23-6 Package.
  • Operation to 150°C.
  • Programmable High/Low Setpoints.

TMP122-EP Distributor