参数资料
型号: LIS2L01
厂商: STMICROELECTRONICS
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PDSO24
封装: PLASTIC, SO-24
文件页数: 1/6页
文件大小: 62K
代理商: LIS2L01
1/6
LIS2L01
April 2002
This is preliminary information on a new product now in development. Details are subject to change without notice.
s
THE SENSITIVITY IS ADJUSTED WITH A
TOTAL ACCURACY OF ±2.5%
s
INTERNAL TWO POLES LOW PASS SC
FILTER WITH LINEAR OUTPUT, 30Hz
BANDWIDTH
s
THE OUTPUT VOLTAGE, OFFSET,
SENSITIVITY AND TEST VOLTAGE ARE
RATIOMETRIC TO THE SUPPLY VOLTAGE
s
DEVICE SENSITIVITY IS ON-CHIP FACTORY
TRIMMED
s
EMBEDDED SELF TEST
s
HIGH SHOCK SURVIVABILITY
DESCRIPTION
The LIS2L01 is a dual channel accelerometer that in-
cludes a sensor elements and an IC interface able to
take the information from the sensor and to provide
an analog signal to the external world.
The sensor element, capable to detect the accelera-
tion, is manufactured using a dedicated process
called ThELMA (Thick Epi-Poly layer for Microactua-
tors and Accelerometers) developed by ST to pro-
duce inertial sensor and actuator in silicon.
The IC interface instead is manufactured using a
CMOS process that allow high level of integration to
design a dedicated circuit which is trimmed to better
match the sensor element characteristics.
The LIS2L01 is capable of measuring acceleration in
the range of ±1g with a bandwidth of 30Hz, set by a
2nd order low pass filter. A self-test capability verifies
the system providing to the user a signal on a dedi-
cated pin.
The LIS2L01 is available in plastic SMD package and
it is specified over a temperature range from 0°C to
+80°C.
The LIS2L01 is a part of family products suitable for
a variety of applications:
– Virtual reality input devices
– Computer hard disk drive protection
– Computer mouse and joysticks
– Vibration Monitoring, recording and compen-
sation
– Appliance control
– Robotics
SO-24
ORDERING NUMBER: LIS2L01
PRODUCT PREVIEW
INERTIAL SENSOR:
2Axis/1g LINEAR ACCELEROMETER
BLOCK DIAGRAM
MUX
TRIMMING CIRCUIT
& POLY FUSES
Sx
Sy
CHARGE
PREAMPLIFIER
MUX
VOUTx
VOUTy
SC
FILTER
&
CDS
VARIABLE GAIN
AMPLIFIER
SC
FILTER
&
CDS
VARIABLE GAIN
AMPLIFIER
D01IN1315
VOLTAGE &
CURRENT
REFERENCE
CLOCK &
PHASE
GENERATOR
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相关代理商/技术参数
参数描述
LIS2L02AL 功能描述:加速计 - 板上安装 2-axis +/-2g Linear MEMS Intertial Sensr 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
LIS2L02AL_06 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:MEMS INERTIAL SENSOR:2-axis - +/-2g ultracompact linear accelerometer
LIS2L02ALTR 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
LIS2L02AO 制造商:STMicroelectronics 功能描述:TWO-AXIS MEMS-BASED ACCELEROMETER - Bulk
LIS2L02AQ 功能描述:ACCELEROMETER DUAL AXIS 44QFN RoHS:是 类别:传感器,转换器 >> 加速计 系列:- 标准包装:1 系列:SCA1000 轴:X,Y 加速范围:±1.7g 灵敏度:1.2V/g 电源电压:4.75 V ~ 5.25 V 输出类型:数字 带宽:50±30Hz 接口:SPI 安装类型:表面贴装 封装/外壳:12-SMD 供应商设备封装:12-SMD 其它名称:551-1007-1