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ADXL357BEZ-RL7
+Lista de MateriaisACCEL 10-40G I2C/SPI 14CLCC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADXL357BEZ-RL7
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Ficha Técnica ADXL357BEZ-RL7 DataSheet
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Pacote LCC-14
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Em Estoque7135
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Digital |
| Axis | X, Y, Z |
| Acceleration Range | ±10g, ±20g, ±40g |
| Sensitivity(LSB / g) | 51200 (±10g) ~ 12800 (±40g) |
| Bandwidth | 1Hz ~ 1kHz |
| Output Type | I²C, SPI |
| Voltage - Supply | 2.25V ~ 3.6V |
| Features | Adjustable Bandwidth, Selectable Scale |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The ADXL357BEZ-RL7 is a high-performance, low-noise, low-power, 3-axis MEMS accelerometer designed for various sensing applications. It features a wide dynamic range and high resolution, making it suitable for applications that require precise measurements, such as industrial vibration monitoring and tilt sensing. The device offers selectable measurement ranges of ±10 g, ±20 g, and ±40 g, with a low noise density of 20 μg/√Hz, ensuring accurate data acquisition.
This accelerometer provides both SPI and I2C digital interfaces, allowing easy integration with microcontrollers and other computing devices. It operates with a low power consumption, ideal for battery-powered applications. The ADXL357BEZ-RL7 is factory-calibrated for sensitivity and bias, minimizing the need for user calibration.
Its compact LGA package (3 mm x 3.5 mm x 1.06 mm) makes it suitable for space-constrained applications. Designed to operate over a wide temperature range of -40°C to +125°C, it is versatile for various environments. The ADXL357BEZ-RL7 is commonly used in industrial, automotive, and consumer electronics for applications requiring reliable and accurate motion sensing.
This accelerometer provides both SPI and I2C digital interfaces, allowing easy integration with microcontrollers and other computing devices. It operates with a low power consumption, ideal for battery-powered applications. The ADXL357BEZ-RL7 is factory-calibrated for sensitivity and bias, minimizing the need for user calibration.
Its compact LGA package (3 mm x 3.5 mm x 1.06 mm) makes it suitable for space-constrained applications. Designed to operate over a wide temperature range of -40°C to +125°C, it is versatile for various environments. The ADXL357BEZ-RL7 is commonly used in industrial, automotive, and consumer electronics for applications requiring reliable and accurate motion sensing.
Equivalent
The ADXL357BEZ-RL7 is a high-performance accelerometer by Analog Devices. Equivalent products include:
1. ADXL345 - A similar 3-axis accelerometer for applications requiring less bandwidth.
2. LIS3DH - A versatile, low-power accelerometer by STMicroelectronics.
3. MMA8451Q - A low-power, high-precision accelerometer by NXP Semiconductors.
4. BMA280 - A digital triaxial accelerometer by Bosch Sensortec.
Consider specifications like bandwidth, noise, and power consumption when evaluating alternatives.
1. ADXL345 - A similar 3-axis accelerometer for applications requiring less bandwidth.
2. LIS3DH - A versatile, low-power accelerometer by STMicroelectronics.
3. MMA8451Q - A low-power, high-precision accelerometer by NXP Semiconductors.
4. BMA280 - A digital triaxial accelerometer by Bosch Sensortec.
Consider specifications like bandwidth, noise, and power consumption when evaluating alternatives.
Features
The ADXL357BEZ-RL7 is a high-performance, low-noise, low-drift, 3-axis MEMS accelerometer designed for precise motion and tilt sensing applications. Key features include:
1. Wide Measurement Range: It offers selectable measurement ranges of ±10g, ±20g, and ±40g, catering to various application needs.
2. High Resolution and Low Noise: Provides a low noise density of 20 μg/√Hz, enabling precise motion detection.
3. Low Offset Drift: Features low offset drift over temperature, ensuring consistent performance across a wide temperature range.
4. Digital Output: Equipped with a 20-bit ADC, providing high-resolution digital output, which simplifies integration with digital systems.
5. Low Power Consumption: Supports low power modes, making it suitable for battery-powered applications.
6. Temperature Stability: Built for stability across a wide temperature range from -40°C to +125°C.
7. Robust Design: Offers excellent shock survivability and is suitable for harsh environments.
8. SPI/I2C Interfaces: Facilitates easy interfacing with microcontrollers via standard communication protocols.
These features make the ADXL357BEZ-RL7 well-suited for applications in industrial instrumentation, tilt sensing, and vibration monitoring.
1. Wide Measurement Range: It offers selectable measurement ranges of ±10g, ±20g, and ±40g, catering to various application needs.
2. High Resolution and Low Noise: Provides a low noise density of 20 μg/√Hz, enabling precise motion detection.
3. Low Offset Drift: Features low offset drift over temperature, ensuring consistent performance across a wide temperature range.
4. Digital Output: Equipped with a 20-bit ADC, providing high-resolution digital output, which simplifies integration with digital systems.
5. Low Power Consumption: Supports low power modes, making it suitable for battery-powered applications.
6. Temperature Stability: Built for stability across a wide temperature range from -40°C to +125°C.
7. Robust Design: Offers excellent shock survivability and is suitable for harsh environments.
8. SPI/I2C Interfaces: Facilitates easy interfacing with microcontrollers via standard communication protocols.
These features make the ADXL357BEZ-RL7 well-suited for applications in industrial instrumentation, tilt sensing, and vibration monitoring.
Pinout
The ADXL357BEZ-RL7 is a 3-axis MEMS accelerometer that comes in a 14-pin LGA package. It features high resolution and low noise, making it suitable for applications requiring precise motion sensing, including industrial and consumer electronics.
The pin functions for the ADXL357BEZ-RL7 are as follows:
1. VDDIO: Digital I/O supply voltage.
2. VS: Supply voltage.
3. COM: Common (ground).
4. RESERVED: Reserved for future use.
5. NC: No connection.
6. CS: Chip select.
7. INT1: Interrupt 1.
8. INT2: Interrupt 2.
9. SCL/SCLK: I2C serial clock/SPI serial clock.
10. SDA/SDI: I2C serial data/SPI serial data in.
11. SDO: Serial data out.
12. DRDY: Data ready.
13. NC: No connection.
14. NC: No connection.
This accelerometer provides a digital output and can operate in both SPI and I2C communication interfaces, enabling easy integration with microcontrollers and other digital systems. Its high performance and versatility make it suitable for a wide range of applications.
The pin functions for the ADXL357BEZ-RL7 are as follows:
1. VDDIO: Digital I/O supply voltage.
2. VS: Supply voltage.
3. COM: Common (ground).
4. RESERVED: Reserved for future use.
5. NC: No connection.
6. CS: Chip select.
7. INT1: Interrupt 1.
8. INT2: Interrupt 2.
9. SCL/SCLK: I2C serial clock/SPI serial clock.
10. SDA/SDI: I2C serial data/SPI serial data in.
11. SDO: Serial data out.
12. DRDY: Data ready.
13. NC: No connection.
14. NC: No connection.
This accelerometer provides a digital output and can operate in both SPI and I2C communication interfaces, enabling easy integration with microcontrollers and other digital systems. Its high performance and versatility make it suitable for a wide range of applications.
Manufacturer
The ADXL357BEZ-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a semiconductor company known for designing and manufacturing a wide array of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. The company specializes in data conversion, signal processing, and power management technologies, providing solutions for industries including telecommunications, automotive, healthcare, industrial, consumer electronics, and more.
Application
The ADXL357BEZ-RL7 is a high-performance, low-noise, 3-axis MEMS accelerometer. It is commonly used in applications such as:
1. Vibration Monitoring: For industrial equipment maintenance and condition monitoring.
2. Structural Health Monitoring: To assess the integrity of buildings, bridges, and other infrastructures.
3. Inertial Navigation Systems: Used in drones, robotics, and autonomous vehicles for precise movement tracking.
4. Tilt Sensing: In consumer electronics and industrial devices for orientation detection.
5. Seismic Monitoring: For earthquake detection and analysis.
6. Impact Detection: In transportation systems to record crashes or sudden movements.
These applications leverage its high stability, low noise performance, and wide dynamic range.
1. Vibration Monitoring: For industrial equipment maintenance and condition monitoring.
2. Structural Health Monitoring: To assess the integrity of buildings, bridges, and other infrastructures.
3. Inertial Navigation Systems: Used in drones, robotics, and autonomous vehicles for precise movement tracking.
4. Tilt Sensing: In consumer electronics and industrial devices for orientation detection.
5. Seismic Monitoring: For earthquake detection and analysis.
6. Impact Detection: In transportation systems to record crashes or sudden movements.
These applications leverage its high stability, low noise performance, and wide dynamic range.
Package
The ADXL357BEZ-RL7 is a precision accelerometer from Analog Devices, featuring a surface-mount, 14-pin lead frame chip scale package (LFCSP). This packaging allows for high precision and small form factor, making it suitable for various industrial and consumer applications that require accurate motion sensing.
