SCA2100-D02 PCB VTI Technologies, SCA2100-D02 PCB Datasheet - Page 2

• Manufacturer Part Number: SCA2100-D02 PCB
• Description: EVAL BOARD ACCELEROMETER XY-AXIS
• Manufacturer: VTI Technologies

Specifications of SCA2100-D02 PCB

• Sensor Type: Accelerometer, 2 Axis
• Sensing Range: ±2g
• Interface: SPI
• Sensitivity: 900 counts/g
• Voltage - Supply: 3 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: SCA2100-D02
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 551-1060

Performance Characteristics
Vdd=3.3 V and ambient temperature unless otherwise specified.
A)
B)
C)
D)
E)
F)
Figure 1. SCA2100-D02 Block diagram
VTI Technologies Oy
www.vti.fi
Parameter
Analog and digital Vdd
Current consumption
Measurement range
Operating temperature
Offset total error
Offset calibration error
Offset temperature drift
Sensitivity
Total sensitivity error
Sensitivity calibration error
Sensitivity temperature drift
Linearity error
Cross-Axis sensitivity
Zero acceleration output
Amplitude response
Noise
Power on setup time
Output data rate
Output load
SPI clock rate
ESD protection
Moisture sensitivity level
Mechanical shock
ID register value
Oscillator
Typical ± values are ±3 sigma variation limits from validation test population.
Includes offset deviation from 0g value including calibration error and drift over lifetime, temperature and
supply voltage.
Includes offset deviation from 0g value including calibration error and drift over lifetime.
Offset drift due to temperature. Value is a relative value and has not been centered to 0g. Error defined as maximum change
of offset in temperature range. Offset (max)-Offset Min). 100% tested in production.
Biggest change of output from RT value due temperature.
See figure 4.
clock
&
B)
Reference
F)
C)
C/V
calibration
Condition
Active mode
Power down mode
Measurement axes (XY)
Temperature range -40 ... +125 °C
@25 °C ±5°C
Temperature range -40 ... +125 °C
12 bit output
Between ±3°
Temperature range -40 ... +125 °C
@25 °C ±5°C
Temperature range -40 ... +125 °C
+1g ... -1g range
2-complement
-3dB frequency
Human Body Model
Charge Device Model
IPC/JEDEC J-STD-020C, Level 3
Customer readable ID register (27hex)
Analog
& ADC
Memory
Volatile
Non-
Doc. Nr. 82 682 00 C
MUX
Temperature
DE-
1:4
sensor
Lowpass
Lowpass
Lowpass
Lowpass
Filter
Filter
Filter
Filter
Continuous
self test
Decimation
Decimation
Decimation
Decimation
Min
Start-up
self test
-30
-3.5
3.0
-40
-70
-40
-20
30
-2
-4
D)
Coordinate
Calibration
Typ
Mapping
0.0637
±18
2000
and
0.12
±0.5
±0.8
±2.5
±16
900
82
A)
3
0
E)
Max
20 000
30
+3.5
125
3.6
0.1
70
40
20
55
50
SPI
5
2
4
5
8
2
1
SCA2100-D02
i/f
D)
SCK
MISO
MOSI
CSB
Units
mg RMS
Count/g
°/Count
Counts
% FS
% FS
% FS
MHz
mA
mA
mg
mg
mg
mg
Hz
Hz
°C
pF
kV
kV
%
V
g
g
s
2/5