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Home » NEWEST Products » New by Manufacturer » Texas Instruments » TMP104 Digital Temperature Sensor with SMAART Wire Interface - TI
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Texas Instruments TMP104 Digital Temperature Sensor with SMAART Wire Interface
Texas Instruments TMP104 Digital Temperature Sensor with SMAART Wire Interface

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TI TMP104 Digital Temperature Sensor
with SMAART Wire Interface

Texas Instruments TMP104 digital output temperature sensor is capable of reading temperatures to a resolution of 1°C and features a SMAART wire interface that supports daisy-chain configurations. The SMAART wire interface also supports multiple device access (MDA) commands that allow the master to communicate with multiple devices on the bus simultaneously, eliminating the need to send individual commands to each TI TMP104 digital temperature sensor on the bus. Up to 16 TMP104 devices can be tied together in parallel and easily read by the host. TI TMP104 is especially ideal for space-constrained, power-sensitive applications with multiple temperature measurement zones that must be monitored.

Features
  • Multiple Device Access (MDA):
    • Global Read/Write Operations
  • SMAART Wire Interface
  • Resolution: 8 Bits
  • Accuracy: ±0.5°C Typ (-10°C to +100°C)
  • Low Quiescent Current:
    • 3µA Active IQ at 0.25Hz
    • 1µA Shutdown
  • Supply Range: 1.4V to 3.6V
  • Digital Output
Applications
  • Handsets
  • Notebooks

Typical Application

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