ADXL203CE-REEL

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ACCELEROMETER 1.7G ANALOG 8LCC

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series iMEMS®
Part Status Active
Type Analog
Axis X, Y
Acceleration Range ±1.7g
Sensitivity(m V / g) 1000
Bandwidth 0.5Hz ~ 2.5kHz
Output Type Analog Voltage
Voltage - Supply 3V ~ 6V
Features Adjustable Bandwidth
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The ADXL203CE-REEL is a high-performance, dual-axis accelerometer developed by Analog Devices. It is designed to measure acceleration with high accuracy, stability, and low noise, making it suitable for applications such as tilt sensing, motion detection, and vibration monitoring. The device operates on a single-supply voltage, typically around 3.3V to 5V, and offers a measurement range of ±1.7g. It features a low power consumption and a bandwidth that can be adjusted via external capacitors, allowing for customization based on specific application requirements.
The ADXL203CE-REEL provides both analog output signals proportional to the acceleration and is packaged for ease of integration into surface-mount designs, available on a reel for automated assembly processes. Its robust design ensures reliability in harsh environments, and it offers high shock tolerance, enhancing its durability. With its precision, versatility, and ease of use, the ADXL203CE-REEL is well-suited for a variety of industrial, automotive, and consumer electronics applications that require reliable acceleration measurement.

Equivalent

The ADXL203CE-REEL is a high-precision accelerometer from Analog Devices. Equivalent products include:
1. ADXL213 - Another dual-axis accelerometer from Analog Devices with similar specifications.
2. MMA7361 - A low-g triple-axis accelerometer from NXP.
3. LIS2DH - A low-power 3-axis accelerometer from STMicroelectronics.
4. KXTC9-2050 - A dual-axis accelerometer from Kionix.
These options vary in features, so it's important to verify specific requirements for your application.

Features

The ADXL203CE-REEL is a high-performance, dual-axis accelerometer with the following key features:
1. Measurement Range: It offers a ±1.7g measurement range, suitable for various applications requiring precision tilt and motion measurements.
2. Output: Provides analog output voltages for X and Y axes that are proportional to acceleration.
3. Sensitivity: High sensitivity of 1000 mV/g, allowing for accurate and detailed motion detection.
4. Bandwidth: User-selectable bandwidth via capacitors at the XOUT and YOUT pins, enabling customization for different applications.
5. Low Noise: Features low noise at 110 μg/√Hz, which enhances measurement accuracy.
6. Temperature Stability: Offers stable performance over a wide temperature range from -40°C to +125°C.
7. Low Power Consumption: Operates at low power, typically consuming 700 µA.
8. Package: Available in a small, surface-mount package, facilitating easy integration into a variety of designs.
9. Applications: Suitable for angle measurement, tilt sensing, and dynamic acceleration sensing in automotive, industrial, and consumer electronics.
These features make the ADXL203CE-REEL ideal for applications where high precision and reliability are crucial.

Pinout

The ADXL203CE-REEL is a high-precision, dual-axis accelerometer developed by Analog Devices. It features a total of 8 pins. The main functions of the pins are as follows:
1. Vcc (Pin 1): Power supply voltage input.
2. XOUT (Pin 2): Analog voltage output proportional to acceleration in the X-axis.
3. YOUT (Pin 3): Analog voltage output proportional to acceleration in the Y-axis.
4. GND (Pin 4): Ground connection.
5. ST (Pin 5): Self-test input. Activating self-test applies a known electrostatic force to the sensor to verify its functionality.
6. COM (Pin 6): Common-mode voltage reference output, typically used for biasing differential input circuits.
7. N/C (Pins 7 and 8): Not connected; typically left floating or grounded, depending on the application.
The ADXL203CE-REEL provides high accuracy and low noise, making it suitable for applications in industrial and consumer electronics where precise motion detection and measurement are required.

Manufacturer

The ADXL203CE-REEL is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company is known for its wide range of products, including sensors, amplifiers, converters, and power management devices. Analog Devices serves various industries, including automotive, communications, consumer electronics, healthcare, and industrial automation.

Application

The ADXL203CE-REEL is a high-precision, dual-axis accelerometer with applications in various fields. Its primary uses include:
1. Industrial Automation: For monitoring vibration and tilt in machinery and equipment to enhance performance and prevent failures.
2. Consumer Electronics: In devices like smartphones and gaming controllers for motion detection and user interface control.
3. Automotive: For stability control, rollover detection, and navigation systems.
4. Medical Devices: In activity monitors and rehabilitation equipment for patient monitoring.
5. Aerospace and Defense: For navigation systems and structural health monitoring.
Its high accuracy and low power consumption make it suitable for applications requiring precise motion and orientation detection.

Package

The ADXL203CE-REEL is a high-precision accelerometer with a surface-mount package type. Specifically, it comes in an LCC (Leadless Chip Carrier) package, which is compact and suitable for PCB mounting. This packaging is designed for use in various applications requiring precise acceleration and tilt measurements.

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