Overview
The ADXL362BCCZ-RL is an ultralow power, 3-axis MEMS accelerometer produced by Analog Devices Inc. This device is designed to provide high accuracy and low power consumption, making it suitable for a variety of applications, particularly in medical and healthcare devices. It features a digital output and operates within a wide voltage range, enhancing its versatility and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Measurement Ranges | ±2 g, ±4 g, ±8 g |
| Resolution | 1 mg/LSB on ±2 g range |
| Output Resolution | 12-bit, 8-bit formatted data available |
| Operating Voltage | 1.6 V to 3.5 V |
| Current Consumption | < 2 μA at 100 Hz ODR, 270 nA in motion triggered wake-up mode |
| Temperature Range | -40 °C to 85 °C |
| Package Type | 16-Lead LGA (3 mm x 3.25 mm x 1.06 mm) |
| Mounting Type | Surface Mount |
| Digital Interface | SPI |
Key Features
- Ultralow power consumption: Less than 2 μA at 100 Hz output data rate and 270 nA in motion triggered wake-up mode.
- High resolution: 12-bit output resolution, with 8-bit formatted data available for efficient single-byte transfers.
- Low noise: Down to 175 μg/√Hz in lower noise modes.
- Adjustable threshold sleep and wake-up modes for motion activation.
- Deep embedded FIFO to minimize host processor load.
- Autonomous interrupt processing without need for microcontroller intervention.
- Built-in micropower temperature sensor.
- Acceleration sample synchronization via external trigger.
Applications
- Medical implantable devices and clinical and home healthcare devices.
- Hearing aids.
- Motion enabled power save switches and metering devices.
- Wireless sensors).
Q & A
- What are the measurement ranges of the ADXL362BCCZ-RL?
The ADXL362BCCZ-RL offers measurement ranges of ±2 g, ±4 g, and ±8 g).
- What is the resolution of the ADXL362BCCZ-RL?
The device provides a resolution of 1 mg/LSB on the ±2 g range and has a 12-bit output resolution, with 8-bit formatted data available).
- What is the operating voltage range of the ADXL362BCCZ-RL?
The operating voltage range is from 1.6 V to 3.5 V).
- How much current does the ADXL362BCCZ-RL consume?
The device consumes less than 2 μA at a 100 Hz output data rate and 270 nA in motion triggered wake-up mode).
- What is the temperature range of the ADXL362BCCZ-RL?
The temperature range is from -40 °C to 85 °C).
- What type of package does the ADXL362BCCZ-RL come in?
The device is packaged in a 16-Lead LGA (3 mm x 3.25 mm x 1.06 mm)).
- What digital interface does the ADXL362BCCZ-RL use?
The device uses an SPI digital interface).
- What are some of the key features of the ADXL362BCCZ-RL?
Key features include ultralow power consumption, high resolution, low noise modes, and autonomous interrupt processing).
- What are some typical applications of the ADXL362BCCZ-RL?
Typical applications include medical implantable devices, clinical and home healthcare devices, hearing aids, and wireless sensors).
- How does the ADXL362BCCZ-RL manage power consumption?
The device manages power consumption through adjustable threshold sleep and wake-up modes, deep embedded FIFO, and autonomous interrupt processing).
