SCA3400 Accelerometers | Accelerometers | 萝莉影视 Manufacturing Co., Ltd.

High Performance 3-axis Accelerometer

3-axis MEMS sensor offering best-in-class stability over lifetime and temperature range.

Typical offset drift over lifetime ≤ 0.5mg (X,Y) ≤ 2mg (Z)
Ultra-low noise density down to 20 µg√Hz for high measurement resolution
Two user selectable measurement modes for sensor performance optimization for different applications and their requirements
Proven capacitive 3D-MEMS technology
Size 8.6 × 7.6 × 3.3 mm (l × w × h)
3.0V…3.6V supply voltage
Advanced self-diagnostics features
12 pin pre-molded housing, suitable for SMD mounting
Compatible with RoHS and EV directives

SCA3400 is targeted at applications demanding high stability with tough environmental requirements.

Typical applications include:

Part Number	Axis	Measurement Mode Option	Maximum Range	Amplitude Response, -3dB frequency	Typical drift over lifetime	Operating Temperature	Output type
SCA3400	3 (XYZ)	1	2.4 g	80 Hz	≤ 0.5mg (X,Y) ≤ 2mg (Z)	−40°C to +85°C	Digital SPI
SCA3400	3 (XYZ)	2	1.2 g	10 Hz	≤ 0.5mg (X,Y) ≤ 2mg (Z)	−40°C to +85°C	Digital SPI

Flyer for SCA3400 (PDF: 501KB)