LPR550AL

更新时间： 2024-01-25 16:39:42

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
12页	224K
描述
MEMS motion sensor: dual axis pitch and roll ±500°/s analog gyroscope

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中文翻译

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技术参数
数据手册
替代型号

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LPR550AL 技术参数

生命周期：	Obsolete	零件包装代码：	LGA
包装说明：	LFBGA,	针数：	16
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	8.42	Is Samacsys：	N
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	S-PBGA-B16
长度：	5 mm	功能数量：	1
端子数量：	16	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：	LFBGA	封装形状：	SQUARE
封装形式：	GRID ARRAY	认证状态：	Not Qualified
座面最大高度：	1.6 mm	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	温度等级：	INDUSTRIAL
端子形式：	BUTT	端子节距：	0.8 mm
端子位置：	BOTTOM	宽度：	5 mm
Base Number Matches：	1

LPR550AL 数据手册

LPR550AL

MEMS motion sensor:

dual axis pitch and roll 500ꢀ/s analog gyroscope

Preliminary data

Features

■ 2.7 V to 3.6 V single-supply operation

■ Wide operating temperature range

(-40 ꢀC to +85 ꢀC)

LGA-16L (5x5x1.5mm)

■ High stability overtemperature

■ Analog absolute angular-rate output

The LPR550AL has a full scale of 500 ꢀ/s and is

capable of detecting rates with a -3 dB bandwidth

up to 140 Hz.

■ Two separate outputs for each axis

(1x and 4x amplified)

■ Integrated low-pass filters

■ Low power consumption

■ Embedded power-down

■ Embedded self-test

The gyroscope is the combination of one actuator

and one accelerometer integrated in a single

micromachined structure.

It includes a sensing element composed by single

driving mass, kept in continuous oscillating

movement and able to react when an angular rate

is applied based on the Coriolis principle.

■ High shock and vibration survivability

■ ECOPACK RoHS and “Green” compliant

(see Section 5)

A CMOS IC provides the measured angular rate

to the external world through an analog output

voltage, allowing high level of integration and

production trimming to better match sensing

element characteristics.

Applications

■ Pointing devices, remote and game controllers

■ Gaming applications

ST’s gyroscope family leverages on robust and

mature manufacturing process already used for

the production of micromachined accelerometers.

■ Motion control with user interface

■ Industrial and robotics

ST is already in the field with several hundreds

million sensors with excellent acceptance from

the market in terms of quality, reliability and

performance.

Description

The LPR550AL is a low-power dual-axis

micromachined gyroscope capable of measuring

angular rate along pitch and roll axes.

LPR550AL is provided in plastic land grid array

(LGA) package. Several years ago ST pioneered

successfully the usage of this package for

accelerometers. Today ST has the widest

manufacturing capability and strongest expertise

in the world for production of sensor in plastic

LGA package.

It provides excellent temperature stability and

high resolution over an extended operating

temperature range (-40 ꢀC to +85 ꢀC).

Table 1.

Device summary

Order code

Temperature range (°C)

Package

Packing

LPR550AL

-40 to +85

LGA-16 (5x5x1.5)

Tray

LPR550ALTR

Tape and reel

July 2009

Doc ID 15813 Rev 2

1/12

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to

change without notice.

www.st.com

12 3 4 5 6 7...12

中文翻译

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LPR550AL 替代型号

型号	品牌	替代类型	描述	数据表
LPY550AL	STMICROELECTRONICS	类似代替	MEMS motion sensor: dual axis pitch and yaw ±
LPR530AL	STMICROELECTRONICS	类似代替	MEMS motion sensor: dual axis pitch and roll

与LPR550AL相关器件

型号	品牌	获取价格	描述	数据表
LPR550ALTR	STMICROELECTRONICS	获取价格	MEMS motion sensor: dual axis pitch and roll
LPR6235_13	COILCRAFT	获取价格	For Step-Up, Resonant & Flyback Applications
LPR6235_16	COILCRAFT	获取价格	Coupled Inductors â LPR6235
LPR6235-123Q	COILCRAFT	获取价格	Coupled Inductors for Step-Up & Flyback Applications
LPR6235-123QML	COILCRAFT	获取价格	Miniature Step-Up / Flyback Transformers
LPR6235-123QMLD	COILCRAFT	获取价格	SMPS Transformer, ROHS COMPLIANT
LPR6235-123QMRB	COILCRAFT	获取价格	Coupled Inductors â LPR6235
LPR6235-123QMRC	COILCRAFT	获取价格	Coupled Inductors â LPR6235
LPR6235-123QMRD	COILCRAFT	获取价格	General Purpose Inductor
LPR6235-253L	COILCRAFT	获取价格	Coupled Inductors for Step-Up & Flyback Applications

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