High Performance MEMS Gyro For High Dynamic

ER-MG2-2000 Features
2°/hr bias in-run stability;
Measurement range 2000deg/s;
Special for high dynamic application;

Product Details

ER-MG2-2000 High Performance MEMS Gyro For High Dynamic


Introduction

The ER-MG2-2000 High Performance MEMS Gyro For High Dynamic is a single-axis MEMS angular rate sensor (gyroscope) capable of measuring angular velocity up to a maximum of 2000°/s with digital output compliant to SPI slave mode 3 protocol. Angular rate data is presented as a 24-bit word.

The ER-MG2-2000 is intended for High Dynamic high performance applications. An advanced, differential sensor design rejects the influence of linear acceleration, enabling the ER-MG2-2000 to operate in exceedingly harsh environments where shock and vibration are present.

The ER-MG2-2000 is available in a hermetically sealed ceramic LCC surface mount package, and is capable of operating at 5 V supply and a wide temperature range (−50°C to +85°C).


Features

Proven and robust silicon MEMS gyro

Digital output (SPI slave)

5V operation (4.75 ~ 5.25V supply)

Low power consumption (35 mA)

High shock and vibration rejection

Hermetically sealed ceramic LCC surface mount package (11 x 11 x 2mm)

Integrated temperature sensor

RoHS compliant


Specification

Rangedeg/s2000
Bandwidth(BW@3DB   Customizable)Hz200
Output   Accuracy (Digital SPI)bits24
Data   Output Rate(ODR)(Customizable)Hz6K
Delay(Customizable)ms1
Bias   Stability (Allan Curve@RoomTemp)deg/hr(1σ)<2
Bias   Stability (10s standard deviation@RoomTemp)deg/hr(1σ)<7.5
Bias   Stability (1s standard deviation@RoomTemp)deg/hr(1σ)<20
Bias   Driftdeg/Hr/°C1
Bias   Drift (After temp compensation)deg/Hr/°C0.2
Bias   Repeatability (RoomTemp)deg/hr(1σ)1
Scale   Factor Repeatability (RoomTemp)ppm(1σ)50ppm
Scale   Factor Temp Drift(1sigma)ppm(1σ)100ppm
Scale   Factor Nonlinearity (FullTemp)ppm100ppm
Random   Walk(ARW)°/ √h<0.15
Resolution°/hr1
Bandwidth   Noise (Peak to Peak)deg/s±0.3
G-value   Sensitivity°/hr/g<5
VibrationRectification   Error(12gRMS,20-2000)°/hr/g(rms)<5
Power-on   Time (Valid Data)s1
Shock(charged)
200g (1ms,1/2 sine)
Shock   Resistance (uncharged)
1.8wg   3ms
Vibration(charged)
12g rms(20Hz to 2kHz)
Operation   Temp°C-45°C-+85
Storage   Temp°C-55°C-+105
Sizemm11x11x2.5
Package
LCC
Interface
SPI

FAQ:


1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in High Performance MEMS Gyro For High Dynamic, pls contact us : info@ericcointernational.com

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