LIS331AL

Application hints

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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 LIS331AL powered at 3.3V.

100 Hz

50nF

200 Hz

25nF

500 Hz

10nF

Table 6.

Cut-off frequency

Capacitor value

Earth’s Surface

X=1.65V (0g)

Y=1.65V (0g)

Z=1.17V (-1g)

X=1.65V (0g)

Y=1.65V (0g)

Z=2.13V (+1g)

TOP VIEW

X=1.65V (0g)

Y=2.13V (+1g)

X=1.65V (0g)

Y=1.17V (-1g)

X=1.17V (-1g)

Y=1.65V (0g)

X=2.13V (+1g)

Y=1.65V (0g)

Z=1.65V (0g)

Z=1.65V (0g)

Z=1.65V (0g)

Z=1.65V (0g)

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