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參數資料
| 型號： | LIS3L02DS |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 模擬信號調理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| 封裝： | PLASTIC, SO-24 |
| 文件頁數： | 1/18頁 |
| 文件大?。?/td> | 511K |
| 代理商： | LIS3L02DS |
1/18
LIS3L02DS
February 2004
This is preliminary information on a new product now in development. Details are subject to change without notice.
■ 2.7V TO 3.6V SINGLE SUPPLY OPERATION
■ I2C/SPI DIGITAL OUTPUT INTERFACES
■ MOTION ACTIVATED INTERRUPT SOURCE
■ FACTORY TRIMMED DEVICE SENSITIVITY
AND OFFSET
■ EMBEDDED SELF TEST
■ HIGH SHOCK SURVIVABILITY
DESCRIPTION
The LIS3L02DS is a tri-axis digital output linear ac-
celerometer that includes a sensing element and
an IC interface able to take the information from
the sensing element and to provide the measured
acceleration signals to the external world through
an I2C/SPI serial interface.
The sensing element, capable to detect the accel-
eration, is manufactured using a dedicated pro-
cess called THELMA (Thick Epi-Poly Layer for
Microactuators and Accelerometers) developed
by ST to produce inertial sensors and actuators in
silicon.
The IC interface instead is manufactured using a
CMOS process that allows high level of integration
to design a dedicated circuit which is factory
trimmed to better match the sensing element char-
acteristics.
The LIS3L02DS has a user selectable full scale of
2g, 6g and it is capable of measuring accelerations
over a maximum bandwidth of 2.0 KHz for the X,
Y axis and Z axis. The device bandwidth may be
programmed accordingly to the application re-
quirements. A self-test capability allows the user to
check the functioning of the system.
The device may be configured to generate an iner-
tial wake-up/interrupt signal when a programma-
ble acceleration threshold is exceeded along one
of the three axis.
The LIS3L02DS is available in plastic SMD pack-
age and it is specified over a temperature range
extending from -40°C to +85°C.
The LIS3L02DS belongs to a family of products
suitable for a variety of applications:
– Antitheft systems and Inertial navigation
– Virtual reality input devices
– Vibration Monitoring, recording and compen-
sation
– Robotics and Appliance control
SO-24
ORDERING NUMBER: LIS3L02DS
PRODUCT PREVIEW
INERTIAL SENSOR:
3Axis - 2g/6g DIGITAL OUTPUT LINEAR ACCELEROMETER
BLOCK DIAGRAM
Σ
CHARGE
AMPLIFIER
MUX
S1Y
S1Z
S2Y
S2Z
Regs
VOLTAGE, CURRENT
REFERENCE
TRIMMING CIRCUIT
&
CLOCK
&
PHASE GENERATOR
TEST INTERFACE
rot
S1X
S2X
DE
MUX
Reconstruction
Filter
Σ
Array
I2C
SPI
CS
SCL/SPC
SDA/SDIO
SDO
CONTROL LOGIC
&
INTERRUPT GEN.
RDY/INT
Reconstruction
Filter
Reconstruction
Filter
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LIS3L06AL | 功能描述:加速計 - 板上安裝 3-axis +/-2g/+/-6g MEMS Intertial Sensr RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數字輸出 - 位數:11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C |
| LIS3L06AL_06 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MEMS INERTIAL SENSOR-3-axis - +/-2g/6g ultracompact linear accelerometer |
| LIS3L06ALTR | 功能描述:加速計 - 板上安裝 MEMS INERTIAL snsr 3 axis RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數字輸出 - 位數:11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C |
| LIS3LV02DL | 功能描述:加速計 - 板上安裝 MEMS INERTIAL SENSOR RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數字輸出 - 位數:11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C |
| LIS3LV02DL_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:MEMS inertial sensor 3-axis - 【2g/【6g digital output low voltage linear accelerometer |
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