SI7050-A20-IMR

Product Overview

Category

The SI7050-A20-IMR belongs to the category of temperature sensors.

Use

It is used for measuring temperature in various applications, including consumer electronics, industrial equipment, and environmental monitoring systems.

Characteristics

• High accuracy
• Low power consumption
• Small form factor
• Digital output

Package

The SI7050-A20-IMR is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of the SI7050-A20-IMR lies in its precise temperature measurement capabilities and low power requirements.

Packaging/Quantity

It is typically supplied in tape and reel packaging with quantities varying based on customer requirements.

Specifications

• Temperature Range: -40°C to 125°C
• Accuracy: ±0.1°C
• Resolution: 14 bits
• Supply Voltage: 1.9V to 3.6V
• Interface: I2C

Detailed Pin Configuration

The SI7050-A20-IMR features a standard 6-pin configuration: 1. VDD (Power supply) 2. GND (Ground) 3. SCL (I2C clock line) 4. SDA (I2C data line) 5. ADDR (Address select) 6. ALERT (Interrupt output)

Functional Features

• High accuracy over a wide temperature range
• Low power consumption for energy-efficient operation
• I2C interface for easy integration with microcontrollers
• Address select pin for connecting multiple sensors on the same bus

Advantages

• Precise temperature measurement
• Low power consumption extends battery life in portable devices
• Small form factor enables integration into space-constrained designs

Disadvantages

• Limited temperature range compared to some industrial-grade sensors
• Requires an external pull-up resistor for I2C communication

Working Principles

The SI7050-A20-IMR utilizes a calibrated sensor to convert temperature variations into digital signals. It employs advanced algorithms to ensure high accuracy and reliability across the specified temperature range.

Detailed Application Field Plans

The SI7050-A20-IMR is well-suited for a wide range of applications, including: - Smart home thermostats - Weather stations - Industrial process control - Medical devices - Automotive climate control systems

Detailed and Complete Alternative Models

• SI7013-A20-IMR: Offers similar performance with added humidity sensing capability.
• TMP102: Provides high accuracy over a wide temperature range with an I2C interface.

In conclusion, the SI7050-A20-IMR temperature sensor offers exceptional precision and efficiency, making it an ideal choice for diverse temperature measurement applications.

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