LIS352AXTR STMicroelectronics, LIS352AXTR Datasheet - Page 11

• Manufacturer Part Number: LIS352AXTR
• Description: IC ACCELEROMETER 3AXIS 2G 14-LGA
• Manufacturer: STMicroelectronics

Specifications of LIS352AXTR

• Featured Product: STM32 Cortex-M3 Companion Products
• Axis: X, Y, Z
• Acceleration Range: ±2g
• Sensitivity: 0.363 V/g
• Voltage - Supply: 2.16 V ~ 3.6 V
• Output Type: Analog
• Bandwidth: 2kHz
• Interface: IC
• Mounting Type: Surface Mount
• Package / Case: 14-LGA
• Package Type: LGA
• Operating Supply Voltage (min): 2.16V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 3mm
• Product Height (mm): 0.92mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 14
• Sensing Axis: X, Y, Z
• Acceleration: 2 g
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 0.3 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shutdown: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8979-2

LIS352AX
5.1
The tolerance of the internal resistor can vary ±20% (typ) from its nominal value of 32 kΩ;
thus the cut-off frequency will vary accordingly. A minimum capacitance of 2.5 nF for C
(x, y, z) is required.
An external capacitor can be added to the Vout pin. Values below 10 pF are recommended.
Table 6.
Table 7.
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
S1 pin
0
0
1
1
Filter capacitor selection, C
MUX I/O table
Cut-off frequency
100 Hz
200 Hz
500 Hz
10 Hz
20 Hz
50 Hz
1 Hz
Doc ID 15530 Rev 2
S0 pin
0
1
0
1
LOAD
(x,y,z)
Capacitor value
www.st.com.
Vout=Aux_in
MUX status
Vout=Voutx
Vout=Vouty
Vout=Voutz
250nF
100nF
0.5µF
50nF
25nF
10nF
5 µF
Application hints
LOAD
11/15