BMA253
Data sheet
Page 9
Total Supply
Current in
Standby Mode
TA=25°C
VDD = VDDIO = 2.4V
IDDsbm
62
1.3
1
µA
from Low-power Mode
1 or Suspend Mode or
Deep Suspend Mode
bw = 1kHz
Wake-Up Time 1
tw,up1
1.8
ms
from Low-power Mode
2 or Stand-by Mode
bw = 1kHz
Wake-Up Time 2
Start-Up Time
tw,up2
ts,up
1.2
3
ms
ms
POR, bw = 1kHz
Non-volatile
memory (NVM)
write-cycles
nNVM
15
cycles
Operating
Temperature
TA
-40
+85
°C
OUTPUT SIGNAL
Condition
Parameter
Symbol
S2g
Min
Typ
1024
512
Max
Units
LSB/g
LSB/g
LSB/g
LSB/g
gFS2g, TA=25°C
gFS4g, TA=25°C
gFS8g, TA=25°C
gFS16g, TA=25°C
S4g
Sensitivity
S8g
256
128
S16g
Sensitivity
Temperature Drift
gFS2g,
Nominal VDD supplies
TCS
±0.02
%/K
gFS2g, TA=25°C,
nominal VDD supplies,
before soldering
gFS2g, TA=25°C,
nominal VDD supplies,
over life-time
Offnew
±20
mg
Zero-g Offset
Off
±80
±1
mg
Zero-g Offset
Temperature Drift
gFS2g,
Nominal VDD supplies
TCO
mg/K
bw8
bw16
8
16
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
bw31
31
2nd order filter,
bandwidth
programmable
bw63
63
Bandwidth
bw125
bw250
bw500
bw1000
125
250
500
1,000
best fit straight line,
gFS2g
Nonlinearity
NL
±0.5
%FS
gFS2g, TA=25°C
Nominal VDD supplies
Normal mode
Output Noise
Density
nrms
220
µg/Hz
BST-BMA253-DS000-01 | Revision 1.0 | August 2015
Bosch Sensortec
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third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
BOSCH [ Bosch Sensortec GmbH ]
