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参数资料
| 型号： | LIS2L06AL |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PBGA8 |
| 封装： | 5 X 5 MM, 1.60 MM HEIGHT, PLASTIC, LGA-8 |
| 文件页数： | 2/17页 |
| 文件大小： | 202K |
| 代理商： | LIS2L06AL |
Application hints
LIS2L06AL
10/17
4
Application hints
Figure 3.
LIS2L06AL Electrical Connection
Power supply decoupling capacitors (100nF ceramic or polyester + 10
F Aluminum) should
be placed as near as possible to the device (common design practice).
The LIS2L06AL allows to band limit Voutx and Vouty through the use of external capacitors.
The re-commended frequency range spans from DC up to 2.0kHz. In particular, capacitors
must be added at output pins to implement low-pass filtering for antialiasing and noise
reduction. The equation for the cut-off frequency (ft) of the external filters is:
Taking in account that the internal filtering resistor (Rout) has a nominal value equal to
110k
, the equation for the external filter cut-off frequency may be simplified as follows:
The tolerance of the internal resistor can vary typically of ±20% within its nominal value of
110k
; thus the cut-off frequency will vary accordingly. A minimum capacitance of 1nF for
Cload(x, y) is required in any case.
Table 5.
Filter Capacitor Selection, Cload (x,y)
Cut-off frequency
Capacitor value
1 Hz
1500 nF
10 Hz
150 nF
20 Hz
68 nF
50 Hz
30 nF
100 Hz
15 nF
200 Hz
6.8 nF
500 Hz
3 nF
DIRECTION OF THE
DETECTABLE
ACCELERATIONS
1
X
Vout X
100nF
Cload x
LIS2L06AL
10F
Vdd
Vout Y
GND
Cload y
(top view)
Optional
Digital signals
GND
ST
FS
Y
f
t
1
2
π R
out
C
load
xy
,
()
--------------------------------------------------------------
=
f
t
1.45
F
C
load
xy
,
()
-------------------------------Hz
[]
=
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相关代理商/技术参数 |
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| LIS2L06AL_06 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:MEMS INERTIAL SENSOR:2-axis - +/- 2g/6g ultracompact linear accelerometer |
| LIS2L06ALTR | 功能描述:加速计 - 板上安装 MEMS INERTIAL snsr 2 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 |
| LIS2MDLTR | 功能描述:ULTRA-COMPACT HIGH-PERFORMANCE E 制造商:stmicroelectronics 系列:- 零件状态:在售 类型:罗盘/磁力计 技术:磁阻 轴:X，Y，Z 输出类型:I2C，SPI 电压 - 电源:1.71 V ~ 3.6 V 分辨率:16 b 带宽:5Hz ~ 50Hz 工作温度:-40°C ~ 85°C（TA） 特性:可选数值范围 封装/外壳:12-VFLGA 供应商器件封装:12-LGA（2x2） 标准包装:1 |
| LIS302ALB | 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 |
| LIS302ALBTR | 功能描述:加速计 - 板上安装 MEMS Motion Sensor 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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