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LPR450AL

更新时间: 2024-11-28 11:39:35
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 模拟IC传感器信号电路
页数 文件大小 规格书
14页 259K
描述
MEMS motion sensor: dual-axis pitch and roll ±500 dps analog gyroscope

LPR450AL 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:LGA包装说明:4 X 5 MM, 1 MM HEIGHT, GREEN, PLASTIC, LGA-28
针数:28Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:8.64
模拟集成电路 - 其他类型:ANALOG CIRCUITJESD-30 代码:R-PBGA-B28
JESD-609代码:e4长度:5 mm
湿度敏感等级:3功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TFBGA封装等效代码:LCC28,.16X.2,20
封装形状:RECTANGULAR封装形式:GRID ARRAY
峰值回流温度(摄氏度):260电源:3 V
认证状态:Not Qualified座面最大高度:1.1 mm
子类别:Other Analog ICs最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Gold (Ni/Au) - electrolytic
端子形式:BUTT端子节距:0.5 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4 mmBase Number Matches:1

LPR450AL 数据手册

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LPR450AL  
MEMS motion sensor:  
dual-axis pitch and roll 500 dps analoꢀ ꢀyroscope  
Features  
2.7 V to 3.6 V sinꢀle-supply operation  
Wide operatinꢀ temperature ranꢀe  
(-40 °C to +85 °C)  
LGA-28 (4x5x1 mm)  
Hiꢀh stability over temperature  
Analoꢀ absolute anꢀular-rate outputs  
The LPR450AL has a full scale of 500 dps and is  
capable of detectinꢀ rates with a -3 dB bandwidth  
up to 140 Hz.  
Two separate outputs for each axis  
(1x and 4x amplified)  
Inteꢀrated low-pass filters  
Low power consumption  
Embedded power-down  
Embedded self-test  
The device includes a sensinꢀ element composed  
of a sinꢀle drivinꢀ mass, kept in continuous  
oscillation and capable of reactinꢀ, based on the  
Coriolis principle, when an anꢀular rate is applied.  
A CMOS IC provides the measured anꢀular rate  
to the external world throuꢀh an analoꢀ output  
voltaꢀe, allowinꢀ hiꢀh levels of inteꢀration and  
production trimminꢀ to better match sensinꢀ  
element characteristics.  
Sleep mode  
Hiꢀh shock and vibration survivability  
®
ECOPACK RoHS and “Green” compliant  
(see Section 6)  
ST's family of ꢀyroscopes leveraꢀes on the  
mature and robust manufacturinꢀ process already  
used for the production of micro-machined  
accelerometers.  
Applications  
Pointinꢀ devices, remote and ꢀame controllers  
Gaminꢀ applications  
ST is already in the field with several hundred  
million sensors which have received excellent  
acceptance from the market in terms of quality,  
reliability and performance.  
Motion control with user interface  
Industial and robotics  
LPR450AL is available in a plastic land ꢀrid array  
(LGA) packaꢀe, which ST successfully pioneered  
for accelerometers.Today ST has the widest  
manufacturinꢀ capability and stronꢀest expertise  
in the world for production of sensors in plastic  
LGA packaꢀes.  
Description  
The LPR450AL is a low-power dual-axis  
micromachined ꢀyroscope capable of measurinꢀ  
anꢀular rate alonꢀ pitch and roll axes.  
It provides excellent temperature stability and  
hiꢀh resolution over an extended operatinꢀ  
temperature ranꢀe (-40 °C to +85 °C).  
Table 1.  
Device summary  
Order code  
Temperature range (°C)  
Package  
Packing  
LPR450AL  
-40 to +85  
-40 to +85  
LGA-28 (4x5x1)  
LGA-28 (4x5x1)  
Tray  
LPR450ALTR  
Tape and reel  
October 2009  
Doc ID 16575 Rev 1  
1/14  
www.st.com  
14  

LPR450AL 替代型号

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LPR430ALTR STMICROELECTRONICS

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LPR430AL STMICROELECTRONICS

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MEMS motion sensor: dual-axis pitch and roll

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