LIS344ALTR STMicroelectronics, LIS344ALTR Datasheet - Page 5

• Manufacturer Part Number: LIS344ALTR
• Description: ACCELEROMETER TRPL AXIS 16-LGA
• Manufacturer: STMicroelectronics

Specifications of LIS344ALTR

• Axis: X, Y, Z
• Acceleration Range: ±3.5g
• Sensitivity: 0.100 x Vdd = V/g
• Voltage - Supply: 2.7 V ~ 3.3 V
• Output Type: Analog
• Bandwidth: 2kHz
• Interface: IC
• Mounting Type: Surface Mount
• Package / Case: 16-LGA
• Sensing Axis: X, Y, Z
• Acceleration: 3.5 g
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 2.7 V
• Supply Current: 0.69 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• For Use With: 497-8231 - EVALUATION BOARD FOR THE LIS344A497-8201 - BOARD ADAPTER LIS344AL DIL24497-8200 - BOARD DEMO LIS344AL497-8199 - BOARD DEMO LIS344ALH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LIS344AL
1
1.1
1.2
Block diagram and pins description
Block diagram
Figure 1.
Pin description
Figure 2.
a
X
(TOP VIEW)
DIRECTIONS OF THE
DETECTABLE
ACCELERATIONS
Block diagram
Pin connection
SELF TEST
1
X+
Y+
Z+
Z-
Y-
X-
Z
MUX
REFERENCE
Y
AMPLIFIER
CHARGE
TRIMMING CIRCUIT
VoutX
VoutY
DEMUX
NC
NC
Block diagram and pins description
12
9
(BOTTOM VIEW)
13
8
S/H
S/H
S/H
Routy
Routz
Routx
16
5
CLOCK
4
1
Pin 1 Indicator
NC
ST
GND
NC
VoutY
VoutX
VoutZ
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