LIS244AL

Application hints

11/15

The tolerance of the internal resistor can vary typically of

32k

Ω; thus the cut-off frequency will vary accordingly. A minimum capacitance of 2.5nF for

4.1

Soldering information

The LGA package is compliant with the ECOPACK, RoHs and “Green” standard.

Pin1 indicator is electrically connected to pin 1. Leave pin 1 indicator unconnected during

soldering.

4.2

Output Response vs. orientation

Figure 4.

Output response vs. orientation

Figure 4 refers to LIS244AL powered at 3.0V.

Table 6.

Cut-off frequency

Capacitor value

1 Hz

5

µF

10 Hz

0.5

µF

20 Hz

250nF

50 Hz

100nF

100 Hz

50nF

200 Hz

25nF

500 Hz

10nF

Earth’s Surface

X=1.50V (0g)

Y=1.50V (0g)

TOP VIEW

X=1.50V (0g)

Y=1.83V (+1g)

X=1.50V (0g)

Y=1.17V (-1g)

X=1.17V (-1g)

Y=1.50V (0g)

X=1.83V (+1g)

Y=1.50V (0g)

Top

Bottom

X=1.50V (0g)

Y=1.50V (0g)

Top

Bottom