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TMP121AIDBVTG4 The Texas Instruments TMP121AIDBVTG4 is a digital, local temperature sensor with an SPI interface. It operates within a temperature range of -40°C to 125°C and comes in a SOT-23-6 package.
Mfr Part #:

TMP121AIDBVTG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP121AIDBVTG4 is a digital, local temperature sensor with an SPI interface. It operates within a temperature range of -40°C to 125°C and comes in a SOT-23-6 package.
Total Stock: 30,644 pcs
$ Price Range: $1.01

TMP121AIDBVTG4 Available from 1 distributor

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TMP121AIDBVTG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Accuracy
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Operating Supply Current
Operating Temperature
Output Current
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TMP121AIDBVTG4 Description

Short technical summary and product information.

The Texas Instruments TMP121AIDBVTG4 is a digital temperature sensor designed for local temperature monitoring. It features an SPI interface for easy integration into various systems.

 

This sensor offers a wide operating temperature range, typically from -40°C to 125°C, with an accuracy of ±1.5°C. It operates on a supply voltage between 2.7V and 5.5V and consumes a low supply current of 35uA. The resolution of the sensor is 12 bits, providing precise temperature readings.

 

Packaged in a compact SOT-23-6 surface-mount case, the TMP121AIDBVTG4 is suitable for applications where space is limited. It also includes features like shutdown mode for power saving. The component is RoHS3 compliant, indicating adherence to environmental standards.

 

This device is ideal for applications requiring accurate and reliable temperature sensing in embedded systems, consumer electronics, and industrial equipment.

TMP121AIDBVTG4 Quick Information

Product Type: Temperature Sensor
Series: TMP121
Canonical Name: Texas Instruments TMP121AIDBVTG4 Digital Temperature Sensor
Subcategory: Digital, Local

TMP121AIDBVTG4 Compliance

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

TMP121AIDBVTG4 Estimated Pricing

Qty Low High
1+ $1.01 $1.01

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

TMP121AIDBVTG4 Features

  • Digital, local temperature sensor.
  • SPI interface for data output.
  • Wide sensing range of -40°C to 125°C.
  • 12-bit resolution for precise readings.
  • Compact SOT-23-6 surface-mount package.

TMP121AIDBVTG4 Applications

  • Embedded system temperature monitoring.
  • Consumer electronics thermal management.
  • Industrial equipment temperature sensing.
  • Power-sensitive device applications.

TMP121AIDBVTG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP121AIDBVTG4?

The TMP121AIDBVTG4 operates from -40°C to 125°C.

What is the resolution of the TMP121AIDBVTG4 temperature sensor?

The resolution of the TMP121AIDBVTG4 is 12 bits.

What is the output type of the TMP121AIDBVTG4?

The TMP121AIDBVTG4 features an SPI output type.

What is the package type for the TMP121AIDBVTG4?

The TMP121AIDBVTG4 is supplied in a SOT-23-6 package.

Is the TMP121AIDBVTG4 RoHS compliant?

The TMP121AIDBVTG4 is RoHS3 Compliant.

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