MPXA4250AC6T1

Introduction

The MPXA4250AC6T1 is a pressure sensor belonging to the category of integrated silicon pressure sensors. This device is commonly used for measuring absolute pressure in various applications. It possesses unique characteristics, comes in a specific package, and has distinct advantages and disadvantages.

Basic Information Overview

• Category: Integrated Silicon Pressure Sensor
• Use: Measurement of Absolute Pressure
• Characteristics: High Accuracy, Small Size, Low Power Consumption
• Package: Surface Mount
• Essence: Accurate Pressure Sensing
• Packaging/Quantity: Tape and Reel

Specifications

• Pressure Range: 0 to 250 kPa
• Supply Voltage: 4.75 to 5.25 V
• Output Type: Analog
• Operating Temperature: -40°C to 125°C
• Accuracy: ±2.5% Span Max

Detailed Pin Configuration

The MPXA4250AC6T1 features a 6-pin configuration: 1. Vout (Analog Output) 2. Vss (Ground) 3. Vdd (Supply Voltage) 4. N/C (No Connection) 5. N/C (No Connection) 6. N/C (No Connection)

Functional Features

• High Accuracy: Provides precise pressure measurements.
• Small Size: Compact design for easy integration into various systems.
• Low Power Consumption: Energy-efficient operation for extended use.

Advantages and Disadvantages

Advantages

• Accurate pressure sensing
• Small form factor
• Low power consumption

Disadvantages

• Limited pressure range
• Analog output may require additional signal conditioning

Working Principles

The MPXA4250AC6T1 operates based on the principle of piezoresistive sensing. When pressure is applied, the resistance of the piezoresistive material changes, leading to a corresponding change in voltage output, which is proportional to the applied pressure.

Detailed Application Field Plans

This pressure sensor is suitable for various applications, including: - Medical devices - HVAC systems - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider are: - MPXV5010GC6U: Similar pressure sensor with a different pressure range - MPX5700AP: Offers a wider pressure range and digital output

In conclusion, the MPXA4250AC6T1 is a reliable integrated silicon pressure sensor with high accuracy and small form factor, making it suitable for diverse applications requiring precise pressure measurements.

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