ADXRS300EB Analog Devices Inc, ADXRS300EB Datasheet
ADXRS300EB
Specifications of ADXRS300EB
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ADXRS300EB Summary of contents
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FEATURES Complete rate gyroscope on a single chip Z-axis (yaw rate) response High vibration rejection over wide frequency 2000 g powered shock survivability Self-test on digital command Temperature sensor output Precision voltage reference output Absolute rate output for precision applications ...
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ADXRS300 TABLE OF CONTENTS Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 Rate Sensitive Axis........................................................................ 4 ESD Caution.................................................................................. 4 Pin Configuration and Function Descriptions............................. 5 Theory of Operation ........................................................................ 6 Supply and Common Considerations ....................................... 6 Setting Bandwidth ........................................................................ 7 REVISION HISTORY ...
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SPECIFICATIONS @T = 25° Angular Rate = 0°/s, Bandwidth = Table 1. Parameter SENSITIVITY Dynamic Range 2 Initial 3 Over Temperature Nonlinearity NULL Initial Null Over Temperature 3 Turn-On Time Linear ...
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ADXRS300 ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Acceleration (Any Axis, Unpowered, 0.5 ms) Acceleration (Any Axis, Powered, 0.5 ms Output Short-Circuit Duration (Any Pin to Common) Operating Temperature Range Storage Temperature Stresses above those listed under the Absolute ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS Table 3. Pin Function Descriptions Pin No. Mnemonic 6D, 7D CP5 6A, 7B CP4 6C, 7C CP3 5A, 5B CP1 4A, 4B CP2 3A, 3B AVCC 1B, 2A RATEOUT 1C, 2C SUMJ 1D, 2D CMID ...
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ADXRS300 THEORY OF OPERATION The ADXRS300 operates on the principle of a resonator gyro. Two polysilicon sensing structures each contain a dither frame, which is electrostatically driven to resonance. This produces the necessary velocity element to produce a Coriolis force ...
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SETTING BANDWIDTH External capacitors CMID and C are used in combination OUT with on-chip resistors to create two low-pass filters to limit the bandwidth of the ADXRS300’s rate response. The –3 dB frequency set by R and C is OUT ...
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... MAX ORDERING GUIDE Model Temperature Range ADXRS300ABG –40°C to +85°C ADXRS300ABG-Reel –40°C to +85°C ADXRS300EB © 2004 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 7.00 BSC BALL A1 INDICATOR TOP VIEW DETAIL A 0 ...