欢迎来到传感技术应用方案解决中心。美新公司众多应用方案在消费，汽车，医疗和工业等领域中的广泛应用为传感器打开了低成本，快速创新的广阔市场。美新公司是世界少数几个，也是亚洲唯一的将先进的传感器技术和混合信号处理电路用标准的COMS兼容工艺，有效地，高质量地集成于单一芯片的惯性传感器公司。美新公司完整的传感器解决方案以低廉的价格，优异的品质和卓越的性能打开了低成本市场的大门。美新公司的加速度传感器又被称为惯性传感器，可用来测量倾角、倾斜、振动以及惯性加速度。任何要求对动作进行控制和测量的应用都是加速度传感器潜在的应用范围。美新的加速度传感器以优异的性能和低廉的价格成功地打开了许多前所未有的新兴市场。
　

按加速度传感器应用范围分类

按汽车电子应用分类请按此


应用范围	MXA2050	MXA2500	MXA6500	MXC6202	MXD2020	MXD6025	MXD6125
汽车感应
手持电话
游戏控制
硬盘保护
工业检测
导航设备
媒体播放
触控设备
运动设备
专业工具

应用范围	MXR2010	MXR6150	MXR6400	MXR6500	MXR9150	MXR9500
汽车感应
手持电话
游戏控制
硬盘保护
工业检测
导航设备
媒体播放
触控设备
运动设备
专业工具
按地磁传感器应用范围分类
应用范围	车载指南	手机指南	游戏设备	便携式指南	导航设备	鼠标	定位设备
MMC212xM
MMC212xMR
MMC312xM
MMC312xMR

按汽车电子应用方案选择

应用分类	ANALOG			SPI		PWM
应用范围	MXR7150VF	MXR7305VF	MXR7250VW	MXP7205VF	MXP7205VW	MXD6025QB	MXD6125MP
车辆稳定控制
车辆翻滚保护
电子驻车制动/起步辅助系统
前大灯水平校正
车载导航(三维地图)
黑盒子保护
盗车保护

按加速度传感器产品参数分类

产品名称	量程	灵敏度	标准 0g 偏移量	操作电压(V)	温度范围 (°C)	封装模式	输出模式
双轴
MXA2050A	±10.0g (20.0g) each axis	50mV/g	1.25V	4.8V Typical 2.7V to 5.25V	-40 to +105	5.0mm x 5.0mm x 2.0mm LCC8	Analog
MXA2500M	±1.7g (3.4g) each axis	500mV/g	1.25V	3.0V to 5.25V	0 to +70 (G) -40 to +105 (M)	5.0mm x 5.0mm x 2.0mm LCC8	Analog
MXA6500M	±1.0g (2.0g) each axis	500mV/g	1.25V	2.7V to 3.6V	0 to +70 (G) -40 to +85 (M)	5.0mm x 5.0mm x 1.55mm LCC8	Analog
MXC6202M	±2.0g (4.0g) each axis	512 counts/g	2048 counts	3.0V Typical 2.7V to 3.6V	-10 to +70 (J) -40 to +85 (K)	5.0mm x 5.0mm x 1.55mm LCC8	I²C
MXD2020E	±1.0g (2.0g) each axis	20% Duty cylce/g	50% Duty cycle	3.0V to 5.25V	-40 to +105(E)	5.0mm x 5.0mm x 2.0mm LCC8	Digital (PWM)
MXD6025Q	±2.0g (4.0g) each axis	25% Duty cylce/g	50% Duty cycle	3.0V Typical 2.7V to 3.6V	-10 to +70	5.0mm x 5.0mm x 1.55mm LCC8	Digital (PWM)
MXD6125Q	±1.0g (2.0g) each axis	12.5% Duty cylce/g	50% Duty cycle	3.0V Typical 2.7V to 3.6V	-40 to +105 (Q)	5.0mm x 5.0mm x 1.55mm LCC8	Digital(PWM)
MXR2010A	±35.0g (70.0g) each axis	10mV/g	2.5V	4.8V Typical 2.7V to 5.25V	-40 to +105	5.0mm x 5.0mm x 2.0mm LCC8	Ratiometeric
MXR6150M	±2.0g (4.0g) each axis	150mV/g	1.5V	3.0V Typical 2.7V to 3.6V	-40 to +85	5.0mm x 5.0mm x 1.55mm LCC8	Ratiometeric
MXR6400Q	±1.0g (2.0g) each axis	400mV/g	1.5V	3.0V Typical 2.7V to 3.6V	-40 to +105	5.0mm x 5.0mm x 1.55mm LCC8	Ratiometeric
MXR6500M	±1.7g(3.4g) each axis	500mV/g	1.25V	3.0V Typical 2.7V to 3.6V	0 to +70 (G) -40 to +85 (M)	5.0mm x 5.0mm x 1.55mm LCC8	Ratiometeric
三轴
MXR9150	±5g (10.0g) each axis	150mV/g	1.5V	3.0V Typical 2.7V to 3.6V	-40 to +85	7.0mm x 7.0mm x 1.8mm LCC8	Ratiometeric
MXR9500	±1.5g (3.0g) each axis	500mV/g	1.5V	3.0V Typical 2.7V to 3.6V	0 to +70 (G) -40 to +85 (M)	7.0mm x 7.0mm x 1.8mm LCC8	Ratiometeric
按地磁传感器产品参数分类
产品名称	量程	灵敏度	标准 0g 偏移量	操作电压(V)	温度范围 (°C)	封装模式	输出模式
双轴
MMC212xM	±2.0g (4.0g) each axis	512 COUNTS	2048 COUNTS	2.7V to 5.25V	-40 to +85	5.0 mm x 5.0 mm x0.9 mm LGA10	I²C
三轴
MMC212xMR	±2.0g (4.0g) each axis	512 COUNTS	2048 COUNTS	2.7V to 5.25V	-40 to +85	3.0 mm x 3.0 mm x1.0 mm LGA10	I²C
三轴
MMC312xM	±2.0g (4.0g) each axis	512 COUNTS	2048 COUNTS	2.7V to 5.25V	-40 to +85	5.0 mm x 5.0 mm x1.2 mm LGA10	I²C

MXA2050A

Low Cost, ±10 g Dual Axis Accelerometer with Analog Outputs

Enlarge Image

Features

Dual axis accelerometer fabricated on a monolithic CMOS IC
RoHS compliant
On-chip mixed mode signal processing
Resolution better than 2 mg
50,000 g shock survival rating
30 Hz bandwidth expandable to >160 Hz
2.70V to 5.25V single supply operation
Small (5mm x 5mm x 2mm) surface mount package
Continuous self test
Independent axis programmability (special order)

　

Application

Automotive –
Vehicle Security
Active Suspension
ABS
HED Angle Control
Tilt Sensing
Security –
Gas Line
Elevator
Fatigue Sensing
Office Equipment –
Computer Peripherals
PDA’s
Cell Phones
Gaming –
Joystick
RF Interface
Menu Selection
Tilt Sensing
White Goods –
Spin
Vibration Control

General Description

The MXA2050A is a low cost, dual axis accelerometer fabricated on a standard, submicron CMOS process. The MXA2050A measures acceleration with a full-scale range of ±10 g and a sensitivity of 50mV/g @5V at 25°C. It can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity). The MXA2050A design is based on heat convection and requires no solid proof mass. This eliminates stiction and particle problems associated with competitive devices and provides shock survival up to 50,000 g, leading to significantly lower failure rates and lower loss due to handling during assembly.

The MXA2050A provides two absolute analog outputs (ref. other MEMSIC data sheets for ratiometric, analog or digital outputs). The typical noise floor is 0.75 mg/ allowing signals below 2 mg to be resolved at 1 Hz bandwidth. The 3dB rolloff of the device occurs at 30 Hz but is expandable to >160 Hz (reference Application Note AN-00MX-003). The MXA2050A is available in a LCC surface mount package (5mm x 5mm x 2mm). It is hermetically sealed and operational over a -40°C to +105°C temperature range.

Due to the standard CMOS structure of the MXA2050A, additional circuitry can easily be incorporated into custom versions for high volume applications. Contact the factory for more information.
　

SCA610 SCA3000 SCA620 SCA1000 SCA2100 SCA3100 SCA810 SCA820 SCA830CMA3000 SCA3060

加速度传感器/速度传感器/角速度传感器
	AD品牌	ADXL105AQC	ADXL150	ADXL202	ADXL203
		ADXL210	ADXL103	ADXL320	ADXL250
		ADXL321	ADXL311	ADXL322	ADXL330
	角速度	ADXRS150	ADXRS300	ADXRS400
	光电转速	磁电转速

ADI产品系列加速度传感器

器件	后缀	管脚	工作电压(V)	工作电流(mA)	输出类型	带宽(kHz)	范围(克)	灵敏度(mV/g)	说明
ADXL105	AQC/JQC	14	+2.7	2.5	DC	10	±5	250	2mg解析度，12kHz带宽
ADXL150	AQC/JQC	14
ADXL202	JQC	14	+3	1	PWM	6	±1.5	T1/T2	T1/T2=12.5%/g
ADXL210	JQC	14	+3	1	PWM	0.5	±10	TBD	BW可设置为10Hz到500Hz

更多产品请看本公司产品专用销售网站:欢迎索取免费详细资料、设计指南和光盘；产品凡多，未能尽录，欢迎来电查询。

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