EMC1402-3-ACZL-TR

Product Overview

The EMC1402-3-ACZL-TR belongs to the category of environmental monitoring and control devices. It is designed for use in various electronic systems to monitor and regulate environmental parameters. The device is characterized by its compact size, high accuracy, and low power consumption. It is typically packaged in a small surface-mount package and is available in tape and reel packaging with a specified quantity per reel.

Specifications

• Input Voltage: 2.7V to 5.5V
• Temperature Measurement Range: -40°C to +125°C
• Accuracy: ±1°C (max) from -10°C to +85°C
• Interface: I2C/SMBus
• Package Type: 8-pin DFN

Detailed Pin Configuration

The EMC1402-3-ACZL-TR features the following pin configuration: 1. VDD - Power supply input 2. GND - Ground 3. SDA - I2C data line 4. SCL - I2C clock line 5. ALERT - Alarm output 6. OS/NC - Overtemperature shutdown or non-connected 7. THERM - Thermal diode input 8. ADDR - I2C address selection

Functional Features

• Temperature Monitoring: Accurately measures and reports temperature data.
• Overtemperature Shutdown: Provides protection by triggering an alarm or shutdown in case of excessive temperatures.
• I2C Interface: Allows for easy integration with microcontrollers and other digital systems.

Advantages and Disadvantages

Advantages

• Small form factor
• Low power consumption
• High accuracy
• Easy integration with digital systems

Disadvantages

• Limited temperature range compared to some alternative models
• Requires external thermal diode for temperature sensing

Working Principles

The EMC1402-3-ACZL-TR operates by utilizing an internal temperature sensor or an external thermal diode to measure the ambient temperature. It communicates the temperature data to the host system through the I2C interface. In case of overtemperature conditions, it can trigger an alarm or initiate a shutdown to prevent damage to the system.

Detailed Application Field Plans

The EMC1402-3-ACZL-TR is suitable for a wide range of applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning) systems

Detailed and Complete Alternative Models

Some alternative models to the EMC1402-3-ACZL-TR include: - EMC1403-3-ACZL-TR: Similar functionality with extended temperature range - LM75A: Digital temperature sensor with wider voltage range - MAX30205: Clinical-grade temperature sensor with high accuracy

In conclusion, the EMC1402-3-ACZL-TR is a versatile environmental monitoring and control device with a compact design and high accuracy, making it suitable for various electronic systems.

Word count: 430