ADXL375

RECOMMENDED FOR NEW DESIGNS

3-Axis, ±200 g Digital MEMS Accelerometer

Analog Devices ADXL375 Product Info

10 February 2026 7

Features

Low power: as low as 35 µA in measurement mode and 0.1 µA in standby mode at V_S = 2.5 V (typical)
Power consumption scales automatically with bandwidth
Embedded, 32-level FIFO buffer minimizes processor load
Bandwidth of up to 1 kHz
Bandwidth selectable via serial command
Shock event detection
Activity/inactivity monitoring
Supply voltage range: 2.0 V to 3.6 V
I/O voltage range: 1.7 V to V_S
SPI (3- or 4-wire) and I²C digital interfaces
Wide temperature range: −40°C to +85°C
10,000 g shock survival
Pb free/RoHS compliant
Small and thin: 3 mm × 5 mm × 1 mm LGA package

ADXL375-EP supports defense and aerospace applications (AQEC standard)

Download ADXL375-EP Data Sheet (pdf)

Extended industrial temperature range: −55°C to +105°C

Controlled manufacturing baseline

1 assembly/test site

1 fabrication site

Product change notification

Qualification data available on request

V62/ 18612 DSCC Drawing Number

Part details & applications

The ADXL375 is a small, thin, 3-axis MEMS accelerometer that provides low power consumption and high resolution measurement up to ±200 g. The digital output data is formatted as 16-bit, twos complement data and is accessible through a SPI (3- or 4-wire) or I²C digital interface.

An integrated memory management system with a 32-level first in, first out (FIFO) buffer can be used to store data to minimize host processor activity and lower overall system power consumption.

Low power modes enable intelligent motion-based power management with threshold sensing and active acceleration measurement at extremely low power dissipation.

The ADXL375 is supplied in a small, thin, 3 mm × 5 mm × 1 mm, 14-lead LGA.

Applications

Concussion and head trauma detection
High force event detection

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