DATASHEET
Micro Vibration Sensor VS1
Revision 2.
0 Supersedes data of 2010 Dec.
07
Sensolute GmbH, 2013
2013 Mar.
25
Datasheet
VS1
DESCRIPTION
The micro vibration sensor is used for the detection of slight movements and vibrations by means of a mobile micro sphere.
The ball bridges two contacts reducing the resistance between the two external connection pads from several mega ohms ( 30 MOhm) to below 100 Ohms.
The sensor is fully passive, requires no signal conditioning, and operates VS1 with currents as low as 0.
2 µA.
FEATURES
• Unidirectional vibration sensor • Wide supply
voltage range: 1.
80 V to 15 V • Low operating current
(e.
g.
Icc max.
0.
2µA at Vcc 2V and R 10Meg) (e.
g.
Icc m...