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TMP122AIDBVR The Texas Instruments TMP122AIDBVR is a digital temperature sensor with an SPI interface. It offers a wide operating temperature range and high accuracy.
Mfr Part #:

TMP122AIDBVR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMP122AIDBVR is a digital temperature sensor with an SPI interface. It offers a wide operating temperature range and high accuracy.
✓ Total Stock: 9,330 pcs
$ Price Range: $1.00

TMP122AIDBVR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,124 pcs
On Request
8124 pcs On Request 1 On Request On Request 19+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,206 pcs
On Request
1206 pcs On Request 1 On Request On Request 20+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMP122AIDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Features
Mounting Type
Operating Temperature
Output Type
Resolution
Sensing Temperature
Sensor Type
Supplier Device Package
Supplier Package
Test Condition
Voltage
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TMP122AIDBVR Description

Short technical summary and product information.

The TMP122AIDBVR from Texas Instruments is a digital temperature sensor designed for accurate temperature monitoring. It features an SPI-compatible interface, enabling easy integration into digital systems. The sensor provides a programmable resolution of up to 12 bits, allowing for precise temperature readings.

 

Key electrical specifications include a wide supply voltage range of 2.7V to 5.5V and a low quiescent current. The accuracy is rated at ±1.5°C from -25°C to +85°C, and ±2.0°C from -40°C to +125°C. The device operates across a broad temperature range, from -40°C to +125°C, with some sources indicating operation up to 150°C.

 

Packaged in a compact SOT-23-6 surface-mount package, the TMP122AIDBVR is suitable for space-constrained applications. Its features include programmable high/low setpoints and an alert function, making it versatile for various thermal management tasks. Applications include power-supply temperature monitoring, computer peripheral thermal protection, notebook computers, cell phones, and battery management systems.

TMP122AIDBVR Quick Information

Product Type: Digital Temperature Sensor
Canonical Name: TMP122AIDBVR Digital Temperature Sensor with SPI Interface
Subcategory: Digital

TMP122AIDBVR Compliance

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

TMP122AIDBVR Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

TMP122AIDBVR Features

  • Digital temperature sensor with SPI interface.
  • High accuracy of ±1.5°C from -25°C to 85°C.
  • Wide operating voltage from 2.7V to 5.5V.
  • Compact SOT-23-6 surface-mount package.
  • Programmable resolution up to 12 bits.

TMP122AIDBVR Applications

  • Power-supply temperature monitoring.
  • Computer peripheral thermal protection.
  • Notebook computer thermal management.
  • Cell phone battery temperature sensing.
  • HVAC and environmental monitoring.

TMP122AIDBVR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TMP122AIDBVR?

The operating temperature range is -55°C to 150°C.

What is the accuracy of the TMP122AIDBVR temperature sensor?

The accuracy is ±1.5°C from -25°C to 85°C, and ±2.0°C from -40°C to 125°C.

What is the supply voltage range for the TMP122AIDBVR?

The supply voltage range is 2.7V to 5.5V.

What interface does the TMP122AIDBVR use?

The TMP122AIDBVR uses an SPI interface.

What package type is the TMP122AIDBVR available in?

The TMP122AIDBVR is available in a SOT-23-6 package.

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