High Performance MEMS Gyro For High Dynamic

ER-MG2-4000 Features
4°/hr bias in-run stability;
Measurement range 4000deg/s;
Special for high dynamic application;

Product Details

ER-MG2-4000 High Performance MEMS Gyro For High Dynamic


Introduction

The ER-MG2-4000 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 4000°/s with digital output compliant to SPI slave mode 3 protocol. Angular rate data is presented as a 24-bit word.

The ER-MG2-4000 is intended for High Dynamic high performance applications. An advanced, differential sensor design rejects the influence of linear acceleration, enabling the ER-MG2-4000 to operate in exceedingly harsh environments where shock and vibration are present.

The ER-MG2-4000 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/s4000
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)<4
Bias   Stability (10s standard deviation@RoomTemp)deg/hr(1σ)<15
Bias   Stability (1s standard deviation@RoomTemp)deg/hr(1σ)<30
Bias   Driftdeg/Hr/°C2
Bias   Drift (After temp compensation)deg/Hr/°C0.5
Bias   Repeatability (RoomTemp)deg/hr(1σ)2
Scale   Factor Repeatability (RoomTemp)ppm(1σ)50ppm
Scale   Factor Temp Drift(1sigma)ppm(1σ)100ppm
Scale   Factor Nonlinearity (FullTemp)ppm100ppm
Random   Walk(ARW)°/ √h<0.3
Resolution°/hr3
Bandwidth   Noise (Peak to Peak)deg/s±0.6
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
-45°C-+85°C
Storage   Temp
-55°C-+105°C
Size
11x11x2.5mm
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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