LIS344ALTR STMicroelectronics, LIS344ALTR Datasheet - Page 8

• 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

Mechanical and electrical specifications
2.2
2.3
8/15
Electrical characteristics
All the parameters are specified @ Vdd =3.0 V, T=25°C unless otherwise noted
Table 4.
1. The product is factory calibrated at 3.0 V.
2. Typical specifications are not guaranteed.
3. Minimum resonance frequency Fres=2 KHz. Device bandwidth=1/(2*π*32 kΩ*Cload), with Cload>2.5 nF.
Absolute maximum ratings
Stresses above those listed as “Absolute maximum ratings” may cause permanent damage
to the device. This is a stress rating only and functional operation of the device under these
conditions is not implied. Exposure to maximum rating conditions for extended periods may
affect device reliability.
Table 5.
Symbol
Symbol
A
A
T
ESD
Vdd
Cload
Vin
POW
Rout
UNP
STG
Vdd
Idd
Vst
Supply voltage
Input voltage on any control pin (ST)
Acceleration (any axis, powered, Vdd=3.0 V)
Acceleration (any axis, not powered)
Storage temperature range
Electrostatic discharge protection
Supply voltage
Supply current
Self Test Input
Output impedance
of VoutX, VoutY,
VoutZ
Capacitive load
drive
for VoutX, VoutY,
VoutZ
Electrical characteristics
Absolute maximum ratings
Parameter
(3)
Ratings
Logic 0 level
Logic 1 level
Test condition
(1)
Min.
2.7
2.0
2.5
0
10000g for 0.1 ms
10000g for 0.1 ms
3000g for 0.5 ms
3000g for 0.5 ms
Maximum value
-0.3 to Vdd +0.3
-40 to +125
1.5 (CDM)
200 (MM)
Typ.
2 (HBM)
-0.3 to 6
0.69
3.0
32
(2)
Max.
Vdd
3.3
0.8
LIS344AL
Unit
KV
KV
°C
V
V
V
Unit
mA
KΩ
nF
V
V
V