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參數(shù)資料
| 型號： | LIS3L02AQ3 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PQCC44 |
| 封裝： | 7 X 7 MM, 1.80 MM PITCH, QFN-44 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大?。?/td> | 280K |
| 代理商： | LIS3L02AQ3 |
1/13
LIS3L02AQ3
May 2005
1
Features
■ 2.4V TO 3.6V SINGLE SUPPLY OPERATION
■ LOW POWER CONSUMPTION
■
±2g/±6g USER SELECTABLE FULL-SCALE
■ BETTER THAN 0.5mg RESOLUTION OVER
100Hz BANDWIDTH
■ EMBEDDED SELF TEST AND POWER DOWN
■ OUTPUT VOLTAGE, OFFSET AND
SENSITIVITY RATIOMETRIC TO THE
SUPPLY VOLTAGE
■ HIGH SHOCK SURVIVABILITY
■ ECO-PACK COMPLIANT
2
Description
The LIS3L02AQ3 is a low-power 3-Axis linear capac-
itive accelerometer that includes a sensing element
and an IC interface able to take the information from
the sensing element and to provide an analog signal
to the external world.
The sensing element, capable of detecting the accel-
eration, is manufactured using a dedicated process
developed by ST to produce inertial sensors and ac-
tuators in silicon.
The IC interface is manufactured using a standard
CMOS process that allows high level of integration to
design a dedicated circuit which is trimmed to better
match the sensing element characteristics.
The LIS3L02AQ3 has a user selectable full scale of
±2g, ±6g and it is capable of measuring accelerations
over a bandwidth of 1.5 KHz for all axes. The device
bandwidth may be reduced by using external capac-
itances. A self-test capability allows to check the me-
chanical and electrical signal path of the sensor.
The LIS3L02AQ3 is available in plastic SMD pack-
age and it is specified over an extended temperature
range of -40°C to +85°C.
The LIS3L02AQ3 belongs to a family of products
suitable for a variety of applications:
– Mobile terminals
– Gaming and Virtual Reality input devices
– Free-fall detection for data protection
– Antitheft systems and Inertial Navigation
– Appliance and Robotics
MEMS INERTIAL SENSOR:
3-Axis -
±2g/±6g LINEAR ACCELEROMETER
Figure 2. Block Diagram
DEMUX
S/H
CHARGE
AMPLIFIER
S/H
MUX
Y+
Z+
Y-
Z-
Voutx
Voutz
Routx
Routz
TRIMMING CIRCUIT
CLOCK
S/H
Vouty
Routy
X+
X-
SELF TEST
REFERENCE
a
Figure 1. Package
Table 1. Order Codes
Part Number
Package
Finishing
LIS3L02AQ3
QFN-44
TRAY
LIS3L02AQ3TR
QFN-44
TAPE & REEL
QFN-44
Rev. 2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LIS3L02AQ3TR | 功能描述:加速計 - 板上安裝 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(shù)字輸出 - 位數(shù):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 |
| LIS3L02AQ5 | 功能描述:加速計 - 板上安裝 Dual low power opamp 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(shù)字輸出 - 位數(shù):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 |
| LIS3L02AQ5TR | 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(shù)字輸出 - 位數(shù):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 |
| LIS3L02AQ-TR | 功能描述:ACCELEROMETER TRPL AXIS 44QFN RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 加速計 系列:- 標(biāo)準(zhǔn)包裝:1 系列:SCA1000 軸:X，Y 加速范圍:±1.7g 靈敏度:1.2V/g 電源電壓:4.75 V ~ 5.25 V 輸出類型:數(shù)字 帶寬:50±30Hz 接口:SPI 安裝類型:表面貼裝 封裝/外殼:12-SMD 供應(yīng)商設(shè)備封裝:12-SMD 其它名稱:551-1007-1 |
| LIS3L02AS | 制造商:STMicroelectronics 功能描述:ACCELEROMETER TRIPLE 2G/ 6G 3V TO 5.25V 24SOIC - Bulk |
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