TMP141AIDBVT

Product Overview

Category: Temperature Sensor
Use: Measure temperature in various applications
Characteristics: High accuracy, low power consumption
Package: SOT-23-6
Essence: Accurate temperature sensing
Packaging/Quantity: Tape & Reel (2500 units)

Specifications

• Temperature Range: -55°C to +125°C
• Accuracy: ±0.5°C (max) from -10°C to +85°C
• Supply Voltage: 2.7V to 5.5V
• Current Consumption: 6µA (typ) at 3.3V
• Output Type: Digital, I2C Interface

Detailed Pin Configuration

1. GND
2. ALERT/RDY
3. SDA
4. SCL
5. V+
6. A0

Functional Features

• High Accuracy over Wide Temperature Range
• Low Power Consumption
• Small Package Size
• Digital Output for Easy Interface

Advantages and Disadvantages

Advantages: - High accuracy - Low power consumption - Small package size

Disadvantages: - Limited temperature range compared to some competitors - Requires I2C interface for communication

Working Principles

The TMP141AIDBVT operates based on the principle of voltage output proportional to the temperature. It utilizes a bandgap-based temperature sensor with digital output, providing accurate temperature measurements.

Detailed Application Field Plans

1. Industrial Automation: Monitoring temperature in manufacturing processes
2. Consumer Electronics: Thermal management in smartphones and laptops
3. Automotive: Engine temperature monitoring
4. Medical Devices: Body temperature measurement

Detailed and Complete Alternative Models

1. TMP117: Higher accuracy and wider temperature range
2. LM75: Simple I2C temperature sensor with lower accuracy
3. DS18B20: One-wire digital temperature sensor with higher resolution

This comprehensive entry provides an in-depth understanding of the TMP141AIDBVT, including its specifications, features, advantages, and application fields, as well as alternative models for comparison.

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