Bosch BMP581 - Table 5: Interface Pin Electrical Characteristics; Table 6: Absolute Maximum Ratings

Bosch Sensortec"| BST-BMP581-DS004-02 13 | 74
Modifications reserved | Data subject to change
without notice Document number: BST-BMP581-DS004-02
OSR = 128x
-5%
20.8
+5%
ms
NVM user write
cycles
b
N
NVM_WRITE
Number of write
cycles to NVM
user range
10,000
writes
a. For supply ramps < 0.01 ms, a 10 Ohm resistor must be connected in series to the power supply (see 5.2.5).
b. power supply must be stabe during the write sequency. Temperature must be in the range of 0 - 65 °C.
Table 5: Interface pin electrical characteristics
Parameter
Symbol
Comment
Min
Typ
Max
Unit
Input low voltage
V
IL
@VDDIO=1.2V/
1.8V/3.3V+/-10%
30
%
Input high voltage
V
IH
@VDDIO=1.2V/
1.8V/3.3V+/-10%
70
%
Input voltage
hysteresis
V
IHYST
@VDDIO=1.2V/
1.8V/3.3V+/-10%
10
%
Output low voltage
V
OL
@VDDIO=1.2V/
1.8V/3.3V+/-10%
20
%
Output high
voltage
V
OH
@VDDIO=1.2V/
1.8V/3.3V+/-10%
80
%
Pull-up resistance
at CSB pin
R
PU_CSB
I2C mode,
relevant for
interface mode
selection
74
100
131
kOhm
Table 6: Absolute maximum ratings
Parameter Symbol Comment Min Max Unit
Storage temperature
a
≤ 65 % r.h.
Standard
conditions: +
25°C and
40% r.h.
-40
+125
°C
Supply voltage VDD
-0.3
4.3
V
Supply voltage VDDIO
-0.3
4.3
V
Max Voltage at I/O Pins
VSSIO-0.3 V
VDDIO + 0.3 V
V
a. Storage should occur at standard conditions. For short time periods, the device may be stored outside of this range, but must stay within above mentioned limits.