Bosch BMP581 - Page 12

Bosch Sensortec"| BST-BMP581-DS004-02 12 | 74
Modifications reserved | Data subject to change
without notice Document number: BST-BMP581-DS004-02
Peak current
i
peak
maximum DC
current
260
μA
Deep Standby
current
25 °C and
VDDIO=VDD=1.8
V
0.4
0.55
0.7
μA
Deep Standby
current
25 °C and
VDDIO=VDD=3.6
V
0.55
0.7
μA
Deep Standby
current
55 °C and
VDDIO=VDD=1.8
V
1.5
3.5
μA
Standby current
25 °C and
VDDIO=VDD=1.8
V
0.5
1.0
1.5
μA
Standby current
55 °C and
VDDIO=VDD=1.8
V
3.5
5.5
μA
Current
consumption low
power mode
OSR set to „lowest
power“ Low Power
Mode ODR=1 Hz
25 °C
1.3
1.4
μA
Current
consumption high
resolution
OSR set to
„highest
resolution“ ODR =
30 Hz 25°C
75
80
μA
INT pulse length
t
int_pulse
Pulse length in
pulsed mode
90
105
121
μs
INT minimum
deassert time
t
int_deassert
Minimum time
between INT pin
assert
90
105
121
μs
Maximum output
rate (ODR)
in CONTINOUS
mode, pressure
and temperature
measured
489
Hz
Output data rate
(ODR) range
in NORMAL mode
0.125
240
Hz
Conversion time
pressure
t
conv_p
OSR = 1x
-5%
1.0
+5%
ms
OSR = 2x
-5%
1.7
+5%
ms
OSR = 4x
-5%
2.9
+5%
ms
OSR = 8x
-5%
5.4
+5%
ms
OSR = 16x
-5%
10.4
+5%
ms
OSR = 32x
-5%
20.4
+5%
ms
OSR = 64x
-5%
40.4
+5%
ms
OSR = 128x
-5%
80.4
+5%
ms
Conversion time
temperature
t
conv_t
OSR = 1x
-5%
1.0
+5%
ms
OSR = 2x
-5%
1.1
+5%
ms
OSR = 4x
-5%
1.5
+5%
ms
OSR = 8x
-5%
2.1
+5%
ms
OSR = 16x
-5%
3.3
+5%
ms
OSR = 32x
-5%
5.8
+5%
ms
OSR = 64x
-5%
10.8
+5%
ms