MCP98243T-BE/MCAA

Product Category

The MCP98243T-BE/MCAA belongs to the category of temperature sensors.

Basic Information Overview

• Use: The MCP98243T-BE/MCAA is used for accurately measuring temperature in various applications.
• Characteristics: It offers high accuracy, low power consumption, and a wide temperature measurement range.
• Package: The sensor comes in a small form factor package suitable for surface mount applications.
• Essence: The essence of this product lies in its precise temperature measurement capabilities.
• Packaging/Quantity: Typically available in reels with a specific quantity per reel.

Specifications

• Temperature Range: -40°C to +125°C
• Accuracy: ±0.25°C (typical) from -40°C to +125°C
• Supply Voltage: 1.7V to 3.6V
• Interface: I2C
• Resolution: 12-bit (0.0625°C/LSB)

Detailed Pin Configuration

The MCP98243T-BE/MCAA features a standard 6-pin configuration: 1. VDD – Power supply input 2. GND – Ground 3. SDA – I2C data line 4. SCL – I2C clock line 5. ALERT – Temperature alert output 6. NC – No connection

Functional Features

• High Accuracy: Provides precise temperature measurements.
• Low Power Consumption: Suitable for battery-powered applications.
• Wide Temperature Range: Can measure a broad spectrum of temperatures.
• I2C Interface: Allows for easy integration with microcontrollers.

Advantages and Disadvantages

Advantages

• Accurate temperature measurement
• Low power consumption
• Wide temperature range

Disadvantages

• Limited to I2C interface
• May require additional components for specific applications

Working Principles

The MCP98243T-BE/MCAA operates based on the principles of temperature-dependent voltage output, which is then converted to digital values using an internal ADC. The I2C interface allows for communication with external microcontrollers or processors.

Detailed Application Field Plans

The MCP98243T-BE/MCAA is suitable for various applications including: - Environmental monitoring systems - Industrial automation - Consumer electronics - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the MCP98243T-BE/MCAA include: - TMP117: Offers high accuracy and low power consumption. - LM75: Provides simple digital temperature sensing with an I2C interface. - DS18B20: One-wire digital temperature sensor with programmable resolution.

In conclusion, the MCP98243T-BE/MCAA is a versatile temperature sensor with high accuracy and low power consumption, making it suitable for a wide range of applications.

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