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参数资料
| 型号： | LIS302ALKTR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | MOTION SENSOR, PBGA14 |
| 封装： | 5 X 3 MM, 0.90 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, LGA-14 |
| 文件页数： | 10/14页 |
| 文件大小： | 176K |
| 代理商： | LIS302ALKTR |
Obsolete
Product(s)
- Obsolete
Product(s)
LIS302ALK
Mechanical and electrical specifications
5/14
2
Mechanical and electrical specifications
2.1
Mechanical characteristics.
Table 2.
Mechanical characteristics(1)
All parameters are specified @ Vdd =3.3V, T = 25°C unless otherwise noted
Symbol
Parameter
Test Condition
Min.
Typ.(2)
Max.
Unit
Ar
Acceleration range(3)
±2.0
g
So
Sensitivity(4)
0.415
0.440
0.465
V/g
SoDr
Sensitivity change Vs
Temperature
Delta from +25°C
±0.01
%/°C
Voff
Zero-g level(4)
T = 25°C
Vdd/2-6%
Vdd/2
Vdd/2+6%
V
OffDr
Zero-g level change
Vs Temperature
Delta from +25°C
±0.5
mg/°C
NL
Non Linearity(5)
Best fit straight line
±0.5
% FS
CrossAx Cross-Axis(6)
±2%
An
Acceleration Noise
Density
Vdd=3.3V
200
g/
Vt
Self test output
voltage change(7),(8)
T = 25°C
Vdd=3.3V
X axis
+80
+220
mV
T = 25°C
Vdd=3.3V
Y axis
+80
+220
mV
T = 25°C
Vdd=3.3V
Z axis
+80
+220
mV
Fres
Sensing Element
Resonant
Frequency(9)
all axes
2.0
kHz
Top
Operating
Temperature Range
-40
+85
°C
Wh
Product Weight
30
mgram
1.
The product is factory calibrated at 3.3V. The operational power supply range is specified in table 3. Since the device is
ratiometric Voff, So and Vt parameters will vary with supply voltage.
2.
Typical specifications are not guaranteed
3.
Guaranteed by wafer level test and measurement of initial offset and sensitivity
4.
Zero-g level and sensitivity are ratiometric to supply voltage
5.
Guaranteed by design
6.
Contribution to the measuring output of an inclination/acceleration along any perpendicular axis
7.
“Self test output voltage change” is defined as Vout(Vst=Logic1)-Vout(Vst=Logic0)
8.
“Self test output voltage change” varies cubically with supply voltage
9.
Minimum resonance frequency Fres=2.0kHz. Sensor bandwidth=1/(2*
π*32kΩ*Cload)
Hz
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| LIS302DL | 功能描述:加速计 - 板上安装 MEMS motion snsr 3 axis RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C |
| LIS302DL_07 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:MEMS motion sensor 3-axis - 【2g/【8g smart digital output “piccolo” accelerometer |
| LIS302DL_08 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:MEMS motion sensor 3-axis - ?± 2g/?± 8g smart digital output a??piccoloa?? accelerometer |
| LIS302DLH | 功能描述:加速计 - 板上安装 3 AXIS DIGITAL MEMS ACCELEROMETER RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C |
| LIS302DLHTR | 功能描述:加速计 - 板上安装 MEMS digital output L-Power Motion Snsr RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C |
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