MCP9803-M/MSVAO

Product Overview

Category

The MCP9803-M/MSVAO belongs to the category of temperature sensors.

Use

It is used for accurately measuring temperature in various electronic devices and systems.

Characteristics

• High accuracy
• Low power consumption
• Small package size
• Digital output

Package

The MCP9803-M/MSVAO is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide precise temperature measurements in a compact form factor.

Packaging/Quantity

The MCP9803-M/MSVAO is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Temperature Range: -40°C to +125°C
• Accuracy: ±0.25°C (typical) from -40°C to +125°C
• Resolution: 9 to 12 bits
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C

Detailed Pin Configuration

The MCP9803-M/MSVAO features a standard 6-pin configuration: 1. VDD – Power supply input 2. GND – Ground 3. SCL – I2C serial clock line 4. SDA – I2C serial data line 5. A0 – Address selection bit 0 6. A1 – Address selection bit 1

Functional Features

• High Accuracy: Provides precise temperature readings for critical applications.
• Low Power Consumption: Ideal for battery-powered devices and energy-efficient designs.
• Small Form Factor: Enables integration into space-constrained designs.
• Digital Output: Facilitates easy interfacing with microcontrollers and digital systems.

Advantages and Disadvantages

Advantages

• Accurate temperature measurement
• Low power consumption
• Compact size
• Digital output for easy integration

Disadvantages

• Limited temperature range compared to some other sensors
• Requires I2C interface for communication

Working Principles

The MCP9803-M/MSVAO operates based on the principles of temperature-dependent voltage changes within its internal sensor. These changes are converted into digital signals and communicated via the I2C interface.

Detailed Application Field Plans

The MCP9803-M/MSVAO finds application in various fields, including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning)

Detailed and Complete Alternative Models

Some alternative models to the MCP9803-M/MSVAO include: - TMP36: Analog temperature sensor with low voltage operation - DS18B20: Digital temperature sensor with programmable resolution - LM35: Precision analog temperature sensor with linear output

In conclusion, the MCP9803-M/MSVAO offers high accuracy and low power consumption in a compact package, making it suitable for diverse temperature sensing applications across different industries.

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