BMP581 datasheet(12/75 Pages) BOSCH

12 / 75 page

Bosch Sensortec | BST-BMP581-DS004-11

12 | 75

Document number: BST-BMP581-DS004-11

as well as in the event of applications for industrial property rights

Peak current

ipeak

maximum DC

current

260

μA

Deep Standby

current

25 °C and

VDDIO=VDD=1.8

0.55

μA

Deep Standby

current

25 °C and

VDDIO=VDD=3.6

0.55

μA

Deep Standby

current

55 °C and

VDDIO=VDD=1.8

1.5

μA

Standby current

25 °C and

VDDIO=VDD=1.8

1.0

μA

Standby current

55 °C and

VDDIO=VDD=1.8

3.5

μA

Current

consumption low

power mode

OSR set to „lowest

power“ Low Power

Mode ODR=1 Hz

25 °C

1.3

μA

Current

consumption high

resolution

OSR set to „high

resolution“ ODR =

30 Hz 25°C

μA

INT pulse length

tint_pulse

Pulse length in

pulsed mode

105

121

μs

INT minimum

deassert time

tint_deassert

Minimum time

between INT pin

assert

105

121

μs

Maximum output

rate (ODR)

in CONTINOUS

mode, pressure

and temperature

measured

489

Output data rate

(ODR) range

in NORMAL mode

0.125

240

Conversion time

pressure

tconv_p

OSR = 1x

-5%

1.0

+5%

OSR = 2x

-5%

1.7

+5%

OSR = 4x

-5%

2.9

+5%

OSR = 8x

-5%

5.4

+5%

OSR = 16x

-5%

10.4

+5%

OSR = 32x

-5%

20.4

+5%

OSR = 64x

-5%

40.4

+5%

OSR = 128x

-5%

80.4

+5%

Conversion time

temperature

tconv_t

OSR = 1x

-5%

1.0

+5%

OSR = 2x

-5%

1.1

+5%

OSR = 4x

-5%

1.5

+5%

OSR = 8x

-5%

2.1

+5%

OSR = 16x

-5%

3.3

+5%

OSR = 32x

-5%

5.8

+5%

OSR = 64x

-5%

10.8

+5%

OSR = 128x

-5%

20.8

+5%

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