Enhanced Product, Temperature Sensor with I2C/SMBus Interface in SOT-23


Product details


Local sensor accuracy (Max) (+/- C) 2 Product type Local Operating temperature range (C) -55 to 125 Supply voltage (Min) (V) 2.7 Interface type I2C, SMBus, 2-Wire Supply voltage (Max) (V) 5.5 Supply current (Max) (uA) 75 Temp resolution (Max) (bits) 12 Features One-shot conversion Remote channels (#) 0 Addresses 8 Rating HiRel Enhanced Product open-in-new Find other Digital temperature sensors

Package | Pins | Size

SOT-23 (DBV) 6 5 mm² 2.9 x 1.6 open-in-new Find other Digital temperature sensors


  • Controlled Baseline
    • One Assembly/Test Site, One Fabrication
  • Enhanced Diminishing Manufacturing
    Sources (DMS) Support
  • Enhanced Product-Change Notification
  • Qualification Pedigree(1)
  • Low Quiescent Current: 45 µA, 0.1-µA
  • Wide Supply Range: 2.7 V to 5.5 V
  • Small SOT23-6 Package
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The TMP100 and TMP101 are 2-wire, serial output temperature sensors available in SOT23-6 packages. Requiring no external components, the TMP100 and TMP101 are capable of reading temperatures with a resolution of 0.0625°C.

The TMP100 and TMP101 feature SMBus and I2C™ interface compatibility, with the TMP100 allowing up to eight devices on one bus.

The TMP100 and TMP101 are ideal for extended temperature measurement in a variety of communication, computer, consumer, environmental, industrial, and instrumentation applications.

The TMP100M and TMP101M are specified for operation over a temperature range of –55°C to +125°C.

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet Digital Temperature Sensor With I2C Interface datasheet (Rev. B) Oct. 09, 2013
* Radiation & Reliability reports TMP100MDBVREP Reliability Report Jun. 20, 2016
Technical articles How to choose the right thermistor for your temperature sensing application Feb. 12, 2020
Technical articles How to enable thermal safety for automotive infotainment and cluster systems Oct. 15, 2019
Technical articles Driving industrial innovation with small-size sensors Sep. 12, 2019
Technical articles How sensor technology is evolving to meet cold chain needs Jun. 18, 2018
VID TMP100-EP VID V6205618 Jun. 21, 2016

Design & development

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SOT-23 (DBV) 6 View options

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