sca3060-d02 VTI Hamlin, sca3060-d02 Datasheet

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sca3060-d02

Manufacturer Part Number
sca3060-d02
Description
Sca3060-d02 Digital Low Power Accelerometer For Non-safety Critical Automotive Applications
Manufacturer
VTI Hamlin
Datasheet
SCA3060-D02 DIGITAL LOW POWER ACCELEROMETER
FOR NON-SAFETY CRITICAL AUTOMOTIVE APPLICATIONS
Data Sheet
Features
Figure 1 SCA3060-D02 Block Diagram
VTI Technologies Oy
www.vti.fi
• 3,0 V – 3.6 V supply voltage
• ±2 g measurement range
• I²C digital interface, V2.1 compliant, 10-bit
• Selectable frequency response
• Very low current consumption
• 64 samples/axis buffer memory for output
• Interrupt signal triggered by motion
• Proven capacitive 3D-MEMS technology
• High shock durability
• RoHS compliant / lead free soldering
addressing, supports standard mode
(3.3 V, 250 µA typ)
acceleration data and advanced features
enable significant power and resource savings
at system level
Size 7.6 x 8.6 x 3.3 mm (w x l x h)
Oscill a
clock
&
tor
Reference
C/V
Memory
Vola tile
calibrat on
Non -
An a lo g
ADC
&
i
Doc. Nr. 82 1181 00 A
Temperature
MUX
D
1:3
sensor
E-
Low-pass
Low-pass
Low-pass
Filter
Filter
Filter
Applications
detector
Motion
SCA3060-D02 is targeted to non-safety critical
automotive applications such as
Inertial navigation
Vehicle alarms
Inclination sensing
Motion activation
Black box systems
Decimation
Decimation
Decimation
Coordinate
Calibration
Mapping
and
Buffer
Ring
SPI
/i²C
Control
INT
&
SCK/SCL
M I SO/SDA
MOSI
CSB
SCA3060-D02
INT
RevA
1/3

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sca3060-d02 Summary of contents

Page 1

... RoHS compliant / lead free soldering C/V Oscill a tor Reference & Vola tile clock Memory Figure 1 SCA3060-D02 Block Diagram VTI Technologies Oy www.vti.fi Applications SCA3060-D02 is targeted to non-safety critical automotive applications such as • Inertial navigation • Vehicle alarms • Inclination sensing • Motion activation • Black box systems Low-pass ...

Page 2

... Settling error less than 1% of FS. VTI Technologies Oy www.vti.fi 1) Min Typ 3.0 - -200 - - - - - - - - 2 ≤ . The measuring range is tested on sensing element level 2g Doc. Nr. 82 1181 00 A SCA3060-D02 Units 1) Max 3.3 3 105 °C µA <9 - µA 250 - ± ±200 +200 mg 1000 - Count/g ±2% ±4% % ± ...

Page 3

... Figure 2 Accelerometer measuring directions figure 3 housing dimensions Figure 4 Frequency response of SCA3060-D02 in measurement mode (left) and in wide band mode (right) VTI Technologies Oy www.vti.fi Doc. Nr. 82 1181 00 A SCA3060-D02 3/3 RevA ...

Page 4

... Document Change Control Author Tommi Vilenius Department/Role Product Manager Rev. Date Change Description A 8.1.2010 Initial release VTI Technologies Oy www.vti.fi Approved by Author Reviewed by Tvi TOS, JNi, JJP Doc. Nr. 82 1181 00 A SCA3060-D02 ECN 4/3 RevA ...

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