ADIS16405/PCBZ Analog Devices Inc, ADIS16405/PCBZ Datasheet
ADIS16405/PCBZ
Specifications of ADIS16405/PCBZ
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ADIS16405/PCBZ Summary of contents
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FEATURES Tri-axis, digital gyroscope with digital range scaling ±75°/sec, ±150°/sec, ±300°/sec settings Tri-axis, ±18 g digital accelerometer Tri-axis, ±2.5 gauss digital magnetometer 220 ms start-up time Factory-calibrated sensitivity, bias, and axial alignment Calibration temperature range: −40°C to +85°C Digitally controlled ...
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ADIS16405 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Functional Block Diagram .............................................................. 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Timing Specifications .................................................................. 5 Timing Diagrams .......................................................................... 5 Absolute Maximum Ratings ............................................................ 6 ESD ...
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SPECIFICATIONS T = −40°C to +85°C, VCC = 5.0 V, angular rate = 0°/sec, dynamic range = ±300°/sec, ±1 g, unless otherwise noted. A Table 1. Parameter GYROSCOPES Dynamic Range Initial Sensitivity Sensitivity Temperature Coefficient Misalignment Nonlinearity Initial Bias Error ...
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ADIS16405 Parameter ADC INPUT Resolution Integral Nonlinearity Differential Nonlinearity Offset Error Gain Error Input Range Input Capacitance DAC OUTPUT Resolution Relative Accuracy Differential Nonlinearity Offset Error Gain Error Output Range Output Impedance Output Settling Time 1 LOGIC INPUTS Input High ...
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TIMING SPECIFICATIONS T = 25°C, VCC = 5 V, unless otherwise noted. A Table 2. Parameter Description f SCLK t Stall period between data STALL t Read rate READRATE t Chip select to clock edge CS t DOUT valid after ...
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ADIS16405 ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Acceleration Any Axis, Unpowered Any Axis, Powered VCC to GND Digital Input Voltage to GND Digital Output Voltage to GND Analog Input to GND Operating Temperature Range Storage Temperature Range 1 Extended exposure ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS NOTES 1. THIS VIEW REPRESENTS THE TOP VIEW OF THE MATING CONNECTOR. 2. WHEN CONNECTED TO THE ADIS16405, THE PINS WILL NOT BE VISIBLE. 3. MATING CONNECTOR: SAMTEC CLM-112-02 OR EQUIVALENT. 4. DNC = DO ...
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ADIS16405 TYPICAL PERFORMANCE CHARACTERISTICS 0.1 0.01 0.001 0 100 Tau (sec) Figure 7. Gyroscope Root Allan Variance 0.01 +1σ 0.001 MEAN –1σ 0.0001 1k 10k 0.1 Rev Page +1σ MEAN –1σ ...
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THEORY OF OPERATION BASIC OPERATION The ADIS16405 is an autonomous sensor system that starts up after a valid power supply voltage is applied and then begins producing inertial measurement data at the factory-default sample rate of 819.2 SPS. After each ...
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ADIS16405 Table 8. User Register Memory Map Name R/W Flash Backup FLASH_CNT R Yes SUPPLY_OUT R No XGYRO_OUT R No YGYRO_OUT R No ZGYRO_OUT R No XACCL_OUT R No YACCL_OUT R No ZACCL_OUT R No XMAGN_OUT R No YMAGN_OUT R ...
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CS 1 SCLK DIN 0x3E00 DOUT PREVIOUS OUTPUT DATA REGISTERS Figure 6 provides the positive measurement direction for each gyroscope, accelerometer, and magnetometer. Table 9 provides the configuration and scale factor for each output data register in the ADIS16405. All ...
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ADIS16405 Magnetometer Soft-Iron Correction (Scale Factor) The soft-iron correction factor for the magnetometer provides opportunity to change the scale factor for each individual axis. Table 13. XMAGN_SIF, YMAGN_SIF, ZMAGN_SIF Bits Description [15:12] Not used. [11:0] Data bits. Binary, linear scale ...
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SENS_AVG[2:0] = 110 sets each stage tap to 64. The total number of taps in the filter is equal –20 –40 –60 –80 –100 –120 ...
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ADIS16405 Auxiliary DAC The 12-bit AUX_DAC line can drive its output to within the ground reference when it is not sinking current. As the output approaches 0 V, the linearity begins to degrade (~100 LSB beginning point). ...
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Alarm Registers The alarm function provides monitoring for two independent conditions. The ALM_CTRL register provides control inputs for data source, data filtering (prior to comparison), static comparison, dynamic rate-of-change comparison, and output indicator configurations. The ALM_MAGx registers establish the trigger ...
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... FRONT VIEW 2.660 2.500 2.340 ORDERING GUIDE Model Temperature Range 1 ADIS16405BMLZ −40°C to +105°C 1 ADIS16405/PCBZ RoHS Compliant Part. ©2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 9.464 9.210 2.382 8.956 BSC (2×) 17 ...