TMP421AIDCNT - Texas Instruments

Manufacturer Part Number

TMP421AIDCNT

Manufacturer

Texas Instruments

Introduction

The TMP421AIDCNT is a high-accuracy digital temperature sensor from Texas Instruments.

Product Features and Performance

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

High accuracy of ±1.5°C (typical)

11-bit resolution

Programmable temperature limits

One-shot, output switch, and shutdown mode functions

Supports local and remote temperature sensing

Product Advantages

Excellent temperature measurement accuracy

Wide operating temperature range

Flexible configuration options

Small SOT-23-8 package for compact design

Key Technical Parameters

Supply voltage: 2.7V to 5.5V

Operating temperature range: -40°C to 125°C

Test condition temperature range: -40°C to 125°C

Package: SOT-23-8, Tape and Reel

Quality and Safety Features

RoHS3 compliant

Suitable for a variety of applications

Compatibility

Compatible with SMBus interface

Application Areas

Suitable for a wide range of temperature monitoring and control applications, such as in consumer electronics, industrial equipment, and medical devices.

Product Lifecycle

This product is currently in active production and not near discontinuation.

Replacement or upgrade options may be available from Texas Instruments.

Key Reasons to Choose This Product

Excellent temperature measurement accuracy

Wide operating temperature range

Flexible configuration options

Small, space-saving package

RoHS3 compliance for use in various applications