LIS332AX datasheet(11/14 Pages) STMICROELECTRONICS

No de pièce	LIS332AX

Description	MEMS inertial sensor: 3-axis ±2 g absolute analog-output ultracompact accelerometer

PDF	14 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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11 / 14 page

LIS332AX

Application hints

Doc ID 16932 Rev 1

11/14

6.1

Soldering information

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

It is qualified for soldering heat resistance according to JEDEC J-STD-020C.

Leave “Pin 1 Indicator” unconnected during soldering.

Land pattern and soldering recommendations are available at www.st.com.

6.2

Output response vs. orientation

Figure 4.

Output response vs. orientation

Table 6.

Filter capacitor selection, CLOAD (x,y,z)

Cut-off frequency

Capacitor value

1 Hz

µF

10 Hz

0.5

µF

20 Hz

250 nF

50 Hz

100 nF

100 Hz

50 nF

200 Hz

25 nF

500 Hz

10 nF

Earth’ surface

X=1.25V (0g)

Y=1.25V (0g)

Z=0.89V (-1g)

X=1.25V (0g)

Y=1.25V (0g)

Z=1.61V (+1g)

TOP VIEW

X=1.25V (0g)

Y=1.61V (+1g)

X=1.25V (0g)

Y=0.89V (-1g)

X=0.89V (-1g)

Y=1.25V (0g)

X=1.61V (+1g)

Y=1.25V (0g)

Z=1.25V (0g)

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