ADXL354CEZ-RL7

Product Overview

The ADXL354CEZ-RL7 belongs to the category of accelerometers and is designed for use in various applications requiring precise motion sensing. This accelerometer is characterized by its high accuracy, low power consumption, and small package size, making it suitable for a wide range of portable and battery-powered devices. The essence of the ADXL354CEZ-RL7 lies in its ability to provide accurate motion detection and measurement in a compact and efficient form factor. It is typically available in tape and reel packaging with a specific quantity per reel.

Specifications

• Measurement Range: ±2 g, ±4 g, ±8 g, and ±16 g
• Output Resolution: 20-bit
• Operating Voltage: 1.8 V to 3.6 V
• Power Consumption: 150 µA at 1.8 V (typical)
• Package Type: 14-lead LGA
• Temperature Range: -40°C to +105°C
• Output Data Rate: 400 Hz to 3200 Hz

Detailed Pin Configuration

The ADXL354CEZ-RL7 features a 14-lead LGA package with the following pin configuration: 1. GND 2. ST1 3. ST2 4. VDD 5. NC 6. NC 7. NC 8. NC 9. NC 10. NC 11. NC 12. SDO 13. SDA 14. CS

Functional Features

• High resolution and accuracy
• Low noise and power consumption
• Digital output
• Built-in temperature sensor
• Autonomous operation with built-in activity and inactivity detection

Advantages and Disadvantages

Advantages

• High accuracy and resolution
• Low power consumption
• Small form factor
• Built-in temperature sensor
• Versatile digital output

Disadvantages

• Limited measurement range compared to some alternative models
• Higher cost compared to lower-end accelerometers

Working Principles

The ADXL354CEZ-RL7 operates based on the principle of micro-electromechanical systems (MEMS) technology. It utilizes capacitive sensing to measure acceleration, converting the mechanical motion into electrical signals. These signals are then processed digitally to provide precise acceleration data.

Detailed Application Field Plans

The ADXL354CEZ-RL7 finds extensive application in various fields such as: - Industrial equipment monitoring - Structural health monitoring - Portable medical devices - Wearable fitness and activity trackers - Motion-controlled gaming devices - Inertial navigation systems

Detailed and Complete Alternative Models

Some alternative models to the ADXL354CEZ-RL7 include: - ADXL355: Offers extended measurement range and higher bandwidth - ADXL345: Provides a lower-cost option with slightly reduced performance - LIS3DH: Competing accelerometer with similar features and performance characteristics

In conclusion, the ADXL354CEZ-RL7 stands out as a high-precision accelerometer suitable for diverse applications requiring accurate motion sensing in a compact and efficient form factor.

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