LIS302SG STMicroelectronics, LIS302SG Datasheet - Page 13

• Manufacturer Part Number: LIS302SG
• Description: Board Mount Accelerometers MEMS MOTION SENSOR 3 AXIS +/-2g Piccolo
• Manufacturer: STMicroelectronics

Specifications of LIS302SG

• Sensing Axis: X, Y, Z
• Acceleration: 2 g
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current: 0.65 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Shutdown: Yes
• Sensitivity: 145 mV/g
• Package / Case: LGA-14
• Output Type: Analog - Voltage
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LIS302SG
4.1
4.2
Table 6.
Table 7.
Soldering information
The LGA package is compliant with the ECOPACK
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/mems.
Output response vs. orientation
Figure 4.
Figure 4
X=1.65V (0g)
Y=2.13V (+1g)
Z=1.65V (0g)
S1 pin
refers to LIS302SG powered at 3.3 V.
0
0
1
1
Filter capacitor selection, C
Mux I/O table
Output response vs. orientation
Cut-off frequency
100 Hz
200 Hz
500 Hz
10 Hz
20 Hz
50 Hz
1 Hz
X=1.17V (-1g)
Y=1.65V (0g)
Z=1.65V (0g)
X=2.13V (+1g)
Y=1.65V (0g)
Z=1.65V (0g)
S0 pin
0
1
0
1
load
(x,y,z)
®
, RoHs and “Green” standard.
X=1.65V (0g)
Y=1.17V (-1g)
Z=1.65V (0g)
Capacitor value
Vout = Aux_in
Vout = Voutx
Vout = Vouty
Vout = Voutz
Mux status
250 nF
100 nF
0.5 µF
50 nF
25 nF
10 nF
Earth’s Surface
5 µF
Bottom
Top
Top
Bottom
Application hints
X=1.65V (0g)
Y=1.65V (0g)
Z=1.17V (-1g)
X=1.65V (0g)
Y=1.65V (0g)
Z=2.13V (+1g)
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