CMA3000-A01
Data Sheet
CMA3000-A01 3-AXIS LOW POWER ANALOG OUTPUT
ACCELEROMETER
Features
•
•
•
•
•
•
•
•
1.7 V – 3.6 V supply voltage
Ratiometric analog voltage output for x, y
and z acceleration
User selectable
±2
g and
±8
g measurement
ranges
Low current consumption
•
Active 180 uA
•
Power down < 0.1uA
Size 2x2x0.95 mm3
Proven capacitive 3D-MEMS technology
High shock durability
RoHS compliant / lead free soldering
Applications
CMA3000-A01 is targeted to battery operated
devices. Typical applications are but not limited
•
Gaming input devices
•
Computer peripherals
•
Free fall detection
•
Activity monitoring
X-out
C/V
Analog
calibration
&
low-pass
filtering
Y-out
Z-out
Oscillator
&
clock
Reference
Non-
Volatile
Memory
Control
Range
PD
Figure 1
CMA3000-A01 Block Diagram
VTI Technologies Oy
www.vti.fi
PRELIMINARY - Subject to changes
Doc. Nr. 8278700.12
1/4
Rev. 12
VTI [ VTI TECHNOLOGIES ]
