TMP451AIDQFT - Texas Instruments

Manufacturer Part Number

TMP451AIDQFT

Manufacturer

Texas Instruments

Introduction

Digital temperature sensor with one-shot, output switch, programmable limit, and shutdown mode

Product Features and Performance

Supports -40°C to 125°C local temperature sensing and -64°C to 191°C remote temperature sensing

12-bit resolution

±1°C accuracy (highest) or ±2°C accuracy (lowest)

7V to 3.6V operating voltage

-40°C to 125°C operating temperature range

Product Advantages

Supports local and remote temperature sensing

Programmable limit and shutdown mode for power savings

Compact 8-WSON (2x2) package

Key Technical Parameters

Supply voltage: 1.7V to 3.6V

Local temperature sensing range: -40°C to 125°C

Remote temperature sensing range: -64°C to 191°C

Resolution: 12 bits

Accuracy: ±1°C (highest), ±2°C (lowest)

Quality and Safety Features

RoHS3 compliant

Compatibility

Surface mount package

Application Areas

Suitable for a wide range of temperature monitoring applications, including consumer electronics, industrial equipment, and medical devices

Product Lifecycle

Active product, no discontinuation or replacement information available

Key Reasons to Choose This Product

Supports both local and remote temperature sensing

Programmable limit and shutdown mode for power optimization

Compact package size

Accurate temperature measurement with ±1°C highest accuracy

Wide operating temperature range of -40°C to 125°C