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The ADXL377BCPZ is an analogue, three-axis, high-g MEMS accelerometer that provides a signal-conditioned voltage output with a full-scale acceleration measurement range of ±200 g (minimum). This device is designed to measure dynamic acceleration caused by high-impact events without sensor saturation. The ADXL377BCPZ's analogue output provides comprehensive visibility into impact events, ensuring that no potential critical data is lost.

Users select the accelerometer's bandwidth using the capacitors CX, CY, and CZ on the XOUT, YOUT, and ZOUT pins. The appropriate bandwidth can be selected based on the application, with the X-axis and Y-axis bandwidth ranging from 0.5 Hz to 1600 Hz, and the Z-axis bandwidth ranging from 0.5 Hz to 1200 Hz. Therefore, the ADXL377BCPZ can be used to detect impact and collision events in industrial applications with high-frequency devices.

The ADXL377BCPZ offers a small, thin, 3 mm × 3 mm × 1.45 mm, 16-pin lead frame chip-scale package (LFCSP_LQ).

Product Features — ADXL377BCPZ

Three-axis detection

Small, thin package

3 mm × 3 mm × 1.45 mm LFCSP

Low power consumption: 300 μA (typical)  

Single-supply operation: 1.8 V to 3.6 V  

Shock resistance: 10,000 g  

Excellent temperature stability  

Adjustable bandwidth via a capacitor on each axis  

Compliant with RoHS/WEEE and lead-free requirements

Applications — ADXL377BCPZ  

Concussion and head trauma detection  

High-impact event detection

Technical Specifications — ADXL377BCPZ

Package: 16-LFCSP-LQ (3x3)

Operating Voltage: 1.8 V to 3.6 V

Measurement Range: ±200g

Sensitivity: Typical value of 31 mV/g (at ±200g range)

Bandwidth    X and Y axes: 0.5 Hz to 1300 Hz; Z axis: 0.5 Hz to 1000 Hz

Noise density: Typical value of 275 μg/√Hz  

Normal mode current: Typical value of 300 μA  

Power-saving mode current: Less than 2 μA  

Operating temperature range: -40°C to +85°C  

Package dimensions: 3 mm × 3 mm × 1.45 mm

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  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

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• 6.Can the company issue an invoice?

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