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 IDG-650EVB

 

InvenSense, Inc., 1197 Borregas Ave., Sunnyvale, Ca 94089, USA                 

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                                                                EB-IDG-0650-00-02    

Tel: +1 (408) 988-7339   Fax: +1 (408) 988-8104 

 

©2009 InvenSense, Inc. All rights reserved. 

Website: http//www.invensense.com 

 

 

 

 

Special Instructions 

Electrostatic Discharge Sensitivity 

The IDG-650 gyro can be permanently damaged by an electrostatic discharge. ESD precautions for 
handling and storage are recommended. 

Jumper Connector 

The IDG-650 evaluation board is equipped with a jumper connector to control the voltage supplied to 
the gyro. When the jumper is located in the “up” or standard position as shown in the picture above, the 
5 Volts being supplied to the gyro is regulated to 3 Volts using an on-board regulator. When the jumper 
is located in the “down” position, the on-board regulator is bypassed and the gyro is being directly 
supplied with the voltage on Pins 9 and 19 of the IC. 

 

Dimensional Drawing 

 

 
 

 

A

B

E

E2

D2 

L1 

L2 

Dimensions (mm) 

  5.0  ±1.0 

D 25.7 ±0.1 
E 31.8 ±0.1 

  3.1  ±0.1 

L1    3.1  ±0.1 
L2 10.2 ±0.1 
D2 19.5 ±0.1 
E2 18.5 ±0.1 
 

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Component Distributors, Inc.
1-800-777-7334
www.cdiweb.com
[email protected]

Summary of Contents for IDG-650EVB

Page 1: ...ance Motion Sensing Game Controllers Pointing Devices Multimedia Remotes Computer Mice PIN DEFINITIONS FEATURES Fully tested board for easy evaluation of dual axis gyro Fully integrated X and Y axis gyros on a single chip 2000 s full scale range 0 5mV s sensitivity Integrated amplifiers and low pass filters Auto Zero function for bias calibration On chip temperature sensor High vibration rejection...

Page 2: ...eg sec 140Hz 2kHz Functional Block Diagram 1 0µF 19 9 0 22µF XAGC 6 0 22µF YAGC 15 AZ 24 X4 5OUT 7 14 20 16 2 2Ω 750 0 1µF IDG 650 0 1µF Memory Trim Demodulator Oscillator Demodulator Oscillator Coriolis Sense Output Gain Output Gain Y Rate Sensor X Rate Sensor VDD 1 VDD Coriolis Sense Y4 5OUT Charge Pump Regulator CPOUT 0 1µF 25V 12 300kΩ 750 0 1µF 5 Supply LDO VDD Y OUT Y4 5IN X4 5IN X OUT Gain ...

Page 3: ... Reference Part 1 1 C1 CAP Ceramic 2 2μF 6 3V X5R 0402 2 3 C2 C6 C8 0 1μF 10V X5R 0402 3 1 C3 4 7μF 6 3V X5R 0603 4 2 C4 C5 0Ω 0603 jumper 5 2 C7 C9 0 22μF 6 3V X5R 0402 6 1 C10 0 1μF 25V X5R 0603 7 1 GY1 IDG 650 28QFN 8 1 JMP1 CON4A 0 050 X 0 1 8B 1 JMP1 Shunt jumper 9 1 J1 CON16A 0 050 X2 Reserved for factory use 10 1 J2 0 1 RA 10 PIN STRIP lead Free 11 1 R3 2 2Ω MF 5 0603 12 2 R6 R7 750Ω MF 1 0...

Page 4: ... with a jumper connector to control the voltage supplied to the gyro When the jumper is located in the up or standard position as shown in the picture above the 5 Volts being supplied to the gyro is regulated to 3 Volts using an on board regulator When the jumper is located in the down position the on board regulator is bypassed and the gyro is being directly supplied with the voltage on Pins 9 an...

Page 5: ...or from the use of products and services detailed therein This includes but is not limited to claims or damages based on the infringement of patents copyrights mask work and or other intellectual property rights Certain intellectual property owned by InvenSense and described in this document is patent protected No license is granted by implication or otherwise under any patent or patent rights of ...

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