AT30TS74-UFM11-T

Product Overview

Category: Temperature Sensor
Use: Monitoring and controlling temperature in electronic devices
Characteristics: High accuracy, low power consumption, small form factor
Package: Surface-mount package
Essence: Precise temperature sensing for various applications
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Operating Temperature: -40°C to +125°C
• Accuracy: ±0.25°C (typical) from -10°C to +85°C
• Supply Voltage: 1.7V to 3.6V
• Interface: I2C

Detailed Pin Configuration

| Pin Number | Name | Function | |------------|----------|----------------| | 1 | GND | Ground | | 2 | SDA | I2C Data Line | | 3 | SCL | I2C Clock Line | | 4 | VDD | Power Supply |

Functional Features

• High accuracy over a wide temperature range
• Low power consumption for energy-efficient operation
• Small form factor for easy integration into compact designs

Advantages

• Reliable and precise temperature measurements
• Suitable for battery-powered devices due to low power consumption
• Compact size allows for versatile placement in various applications

Disadvantages

• Limited operating temperature range compared to some industrial sensors
• May require calibration for specific applications

Working Principles

The AT30TS74-UFM11-T operates based on the principles of temperature-dependent voltage output. It utilizes an internal sensor to measure the ambient temperature and converts it into a digital signal using an analog-to-digital converter. The digital output is then accessible via the I2C interface for further processing by the host system.

Detailed Application Field Plans

1. Consumer Electronics: Used in smartphones, tablets, and laptops for thermal management and battery temperature monitoring.
2. Industrial Automation: Integrated into control systems for monitoring equipment temperature and ensuring safe operation.
3. Automotive: Employed in automotive climate control systems and battery management for electric vehicles.

Detailed and Complete Alternative Models

1. TMP117: Offers high accuracy and low power consumption similar to AT30TS74-UFM11-T.
2. LM75: Provides I2C interface and precise temperature sensing capabilities.

This comprehensive entry provides a detailed understanding of the AT30TS74-UFM11-T temperature sensor, including its specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.