MCP98242T-BE/MC

Product Overview

Category

The MCP98242T-BE/MC belongs to the category of temperature sensors.

Use

This product is primarily used for measuring and monitoring temperature in various applications.

Characteristics

• High accuracy: The MCP98242T-BE/MC offers high precision temperature measurement.
• Digital output: It provides a digital output interface for easy integration with microcontrollers.
• Wide temperature range: This sensor can measure temperatures ranging from -40°C to +125°C.
• Low power consumption: The MCP98242T-BE/MC operates on low power, making it suitable for battery-powered devices.

Package

The MCP98242T-BE/MC comes in a small form factor package, allowing for space-efficient integration into electronic systems.

Essence

The essence of this product lies in its ability to accurately measure temperature and provide digital output, enabling precise temperature control in various applications.

Packaging/Quantity

The MCP98242T-BE/MC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

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

Detailed Pin Configuration

The MCP98242T-BE/MC has the following pin configuration:

1. VDD: Power supply voltage input
2. GND: Ground connection
3. SDA: Serial data input/output for I2C communication
4. SCL: Serial clock input for I2C communication
5. ALERT: Interrupt output for temperature threshold detection

Functional Features

• Temperature Measurement: The MCP98242T-BE/MC accurately measures temperature with high precision.
• Digital Output: It provides a digital output interface (I2C) for easy integration with microcontrollers.
• Temperature Threshold Detection: The sensor can be configured to generate an interrupt when the temperature exceeds a predefined threshold.

Advantages and Disadvantages

Advantages

• High accuracy temperature measurement
• Digital output interface for easy integration
• Wide temperature range
• Low power consumption

Disadvantages

• Limited to I2C interface, may not be suitable for applications requiring other communication protocols.

Working Principles

The MCP98242T-BE/MC utilizes a temperature sensing element that converts temperature into a corresponding electrical signal. This signal is then processed by internal circuitry to provide accurate temperature readings. The digital output interface allows for easy communication with microcontrollers or other devices.

Detailed Application Field Plans

The MCP98242T-BE/MC finds applications in various fields, including but not limited to:

1. Industrial Automation: Temperature monitoring and control in manufacturing processes.
2. HVAC Systems: Temperature regulation in heating, ventilation, and air conditioning systems.
3. Medical Devices: Precise temperature measurement in medical equipment.
4. Automotive: Monitoring temperature in engine management systems.
5. Consumer Electronics: Thermal management in laptops, smartphones, and other electronic devices.

Detailed and Complete Alternative Models

1. TMP36: Analog temperature sensor with a voltage output.
2. DS18B20: Digital temperature sensor with a 1-wire interface.
3. LM35: Analog temperature sensor with a linear voltage output.

These alternative models offer similar temperature sensing capabilities but may differ in terms of package, interface, or other specifications.

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