MCP9844T-BE/MNYAA

Product Overview

Category

The MCP9844T-BE/MNYAA belongs to the category of temperature sensors.

Use

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

Characteristics

• High accuracy
• I2C interface
• Low power consumption
• Wide temperature range

Package

The MCP9844T-BE/MNYAA comes in a small surface-mount package.

Essence

The essence of this product lies in its precise temperature measurement capabilities and compatibility with various electronic systems.

Packaging/Quantity

The MCP9844T-BE/MNYAA is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

• Temperature Range: -40°C to +125°C
• Accuracy: ±0.5°C (maximum) from -20°C to +100°C
• Supply Voltage: 2.7V to 5.5V
• Interface: I2C

Detailed Pin Configuration

The MCP9844T-BE/MNYAA has a standard 8-pin configuration: 1. VDD - Power supply input 2. GND - Ground 3. SDA - I2C data line 4. SCL - I2C clock line 5. A0 - Address selection bit 6. ALERT - Temperature alert output 7. NC - No connection 8. OS - Overtemperature shutdown output

Functional Features

• High accuracy temperature measurement
• Digital output via I2C interface
• Programmable temperature limits with alert function
• Low power consumption

Advantages and Disadvantages

Advantages

• High accuracy over a wide temperature range
• Low power consumption
• Small form factor
• Easy integration with I2C interface

Disadvantages

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

Working Principles

The MCP9844T-BE/MNYAA operates by utilizing an internal temperature sensor to measure the ambient temperature. The digital output is then transmitted through the I2C interface for further processing by the host system.

Detailed Application Field Plans

The MCP9844T-BE/MNYAA is suitable for various applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC systems

Detailed and Complete Alternative Models

Some alternative models to the MCP9844T-BE/MNYAA include: - TMP117 - LM75 - DS18B20 - MAX30205

In conclusion, the MCP9844T-BE/MNYAA is a highly accurate temperature sensor with a wide range of applications across different industries. Its compact size, low power consumption, and precise measurements make it a valuable component in electronic systems requiring temperature monitoring.

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