TMP100NA/3K The Texas Instruments TMP100NA/3K is a digital temperature sensor with an I2C/SMBus interface, operating from -55°C to 125°C. It is available in a SOT-23-6 package.
Mfr Part #:

TMP100NA/3K

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP100NA/3K is a digital temperature sensor with an I2C/SMBus interface, operating from -55°C to 125°C. It is available in a SOT-23-6 package.
✓ Total Stock: 112,389 pcs
$ Price Range: $0.57

TMP100NA/3K Available from 6 distributors

✓ Authorised
✓ Non-Authorised

TMP100NA/3K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Features
Mounting Type
Operating Temperature
Operating Voltage
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Test Condition
Voltage

TMP100NA/3K Description

Short technical summary and product information.

The Texas Instruments TMP100NA/3K is a digital temperature sensor designed for accurate temperature monitoring. It features an I2C/SMBus interface, making it compatible with a wide range of microcontrollers and systems. The sensor operates across a broad temperature range of -55°C to 125°C, with an accuracy of ±2°C.

 

This device offers user-selectable resolution from 9 to 12 bits, with the on-chip ADC providing resolutions down to 0.0625°C. It supports features like one-shot conversion, output switch, programmable resolution, and shutdown/standby modes. The TMP100NA/3K is ideal for applications requiring precise temperature measurements without complex calibration or external components.

 

Packaged in a compact SOT-23-6 surface-mount package, this sensor is suitable for space-constrained designs. Its wide supply voltage range of 2.7V to 5.5V and low quiescent current make it an energy-efficient choice for various applications in communication, computing, consumer electronics, and industrial systems.

TMP100NA/3K Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: TMP100 Digital Temperature Sensor
Subcategory: Digital

TMP100NA/3K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMP100NA/3K Estimated Pricing

Qty Low High
1+ $0.57 $0.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMP100NA/3K Features

  • Digital temperature sensor with I2C/SMBus interface.
  • Wide operating temperature range: -55°C to 125°C.
  • Accuracy of ±2°C over specified range.
  • User-selectable resolution from 9 to 12 bits.
  • Compact SOT-23-6 surface-mount package.

TMP100NA/3K Applications

  • Ideal for general temperature monitoring.
  • Suitable for embedded system applications.
  • Used in consumer electronics devices.
  • Applicable in industrial control systems.
  • Useful in communication infrastructure.

TMP100NA/3K FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP100NA/3K?

The operating temperature range is -55°C to 125°C.

What is the accuracy of the TMP100NA/3K temperature sensor?

The accuracy is ±2°C.

What interface does the TMP100NA/3K use?

It uses an I2C/SMBus interface.

What is the supply voltage range for the TMP100NA/3K?

The supply voltage range is 2.7V to 5.5V.

What package type is the TMP100NA/3K available in?

It is available in a SOT-23-6 package.

What is the resolution of the TMP100NA/3K?

The resolution is 11-bit, with user-selectable options from 9 to 12 bits.

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