2. Values after factory calibration test and trimming at T = 25 °C.

3. Based on characterization results on a limited number of samples, not tested in production and not guaranteed.

4. Includes Brownian noise. Based on characterization results at 3σ on a limited number of samples, not tested in production and not

guaranteed.

5. Specified by design, not tested in production and not guaranteed.

6. Based on characterization results at 3σ on a limited number of samples, not tested in production and not guaranteed.

7. This is the difference between the output in self-test mode and the output in normal mode.

2.2

Electrical characteristics

@ Vdd = 1.8 V, temperature from -40 °C to +125 °C unless otherwise noted.

The product is factory calibrated at 1.8 V. The operational power supply range is from 1.71 V to 2.1 V.

Symbol

Parameter

Test conditions

Min.

Typ.(1)

Max.

Unit

Vdd

Supply voltage

1.71

1.8

2.1

V

Idd

Current consumption in normal mode

Three axes enabled

5.0

mA

Idd_PD

Current consumption in power-down mode

@ T = 25 °C

1

µA

ODR

Output data rate

TDM @ 8 kHz

8

kHz

TDM @ 16 kHz

16

kHz

TDM @ 24 kHz

24

kHz

VIH

Digital high-level input voltage

0.7*Vdd

V

VIL

Digital low-level input voltage

0.3*Vdd

V

VOH

High-level output voltage

IOH = 2 mA(2)

Vdd - 0.2

V

VOL

Low-level output voltage

IOL = 2 mA(2)

0.2

V

Top

Operating temperature range

-40

+125

°C

1. Typical specifications are not guaranteed.

2. 2 mA is the maximum driving capability, that is, the maximum DC current that can be sourced/sunk by the digital pad in order to guarantee

the correct digital output voltage levels VOH and VOL.

AIS25BA

Electrical characteristics

DS14019 - Rev 1

page 4/31