DatasheetsPDF.com

Rate Gyroscope. ADIS16080 Datasheet

DatasheetsPDF.com

Rate Gyroscope. ADIS16080 Datasheet






ADIS16080 Gyroscope. Datasheet pdf. Equivalent




ADIS16080 Gyroscope. Datasheet pdf. Equivalent





Part

ADIS16080

Description

Yaw Rate Gyroscope



Feature


±80°/sec Yaw Rate Gyroscope with SPI A DIS16080 FEATURES Complete angular rat e gyroscope Z-axis (yaw rate) response SPI digital output interface High vibra tion rejection over wide frequency 2000 g-powered shock survivability External ly controlled self-test Internal temper ature sensor output Dual auxiliary 12-b it ADC inputs Absolute rate output for precision applicatio.
Manufacture

Analog Devices

Datasheet
Download ADIS16080 Datasheet


Analog Devices ADIS16080

ADIS16080; ns 5 V single-supply operation 8.2 mm × 8.2 mm × 5.2 mm package RoHS complian t APPLICATIONS Platform stabilization I mage stabilization Guidance and control Inertia measurement units Robotics GE NERAL DESCRIPTION The ADIS16080 is a gy roscope that uses the Analog Devices, I nc. surface-micromachining process to m ake a functionally complete angular rat e sensor with an int.


Analog Devices ADIS16080

egrated serial peripheral interface (SPI ). The digital data available at the SP I port is proportional to the angular r ate about the axis that is normal to th e top surface of the package (see Figur e 20). A single external resistor can b e used to increase the measurement rang e. An external capacitor can be used to lower the bandwidth. Access to an inte rnal temperature s.


Analog Devices ADIS16080

ensor measurement is provided, through t he SPI, for compensation techniques. Tw o pins are available for the user to in put analog signals for digitization. An additional output pin provides a preci sion voltage reference. Two digital sel f-test inputs electromechanically excit e the sensor to test the operation of t he sensor and the signal-conditioning c ircuits. The ADIS1.

Part

ADIS16080

Description

Yaw Rate Gyroscope



Feature


±80°/sec Yaw Rate Gyroscope with SPI A DIS16080 FEATURES Complete angular rat e gyroscope Z-axis (yaw rate) response SPI digital output interface High vibra tion rejection over wide frequency 2000 g-powered shock survivability External ly controlled self-test Internal temper ature sensor output Dual auxiliary 12-b it ADC inputs Absolute rate output for precision applicatio.
Manufacture

Analog Devices

Datasheet
Download ADIS16080 Datasheet




 ADIS16080
±80°/sec Yaw Rate Gyroscope with SPI
ADIS16080
FEATURES
Complete angular rate gyroscope
Z-axis (yaw rate) response
SPI digital output interface
High vibration rejection over wide frequency
2000 g-powered shock survivability
Externally controlled self-test
Internal temperature sensor output
Dual auxiliary 12-bit ADC inputs
Absolute rate output for precision applications
5 V single-supply operation
8.2 mm × 8.2 mm × 5.2 mm package
RoHS compliant
APPLICATIONS
Platform stabilization
Image stabilization
Guidance and control
Inertia measurement units
Robotics
GENERAL DESCRIPTION
The ADIS16080 is a gyroscope that uses the Analog Devices,
Inc. surface-micromachining process to make a functionally
complete angular rate sensor with an integrated serial periph-
eral interface (SPI).
The digital data available at the SPI port is proportional to the
angular rate about the axis that is normal to the top surface of
the package (see Figure 20). A single external resistor can be
used to increase the measurement range. An external capacitor
can be used to lower the bandwidth.
Access to an internal temperature sensor measurement is
provided, through the SPI, for compensation techniques.
Two pins are available for the user to input analog signals for
digitization. An additional output pin provides a precision
voltage reference. Two digital self-test inputs electromechanically
excite the sensor to test the operation of the sensor and the
signal-conditioning circuits.
The ADIS16080 is available in an 8.2 mm × 8.2 mm × 5.2 mm,
16-terminal, peripheral land grid array (LGA) package.
FUNCTIONAL BLOCK DIAGRAM
COUT
FILT
RATE
±80°/sec
GYROSCOPE
ADIS16080
TEMPERATURE
SENSOR
MUX/ADC
4-CHANNEL
SPI
VREF
REFERENCE
SCLK
DIN
CS
DOUT
AIN2
AIN1
ST1 ST2
VCC
5V
COM
Figure 1.
VDRIVE
3V TO 5V
Rev. $
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113 ©2006–20 Analog Devices, Inc. All rights reserved.




 ADIS16080
ADIS16080
TABLE OF CONTENTS
Features .............................................................................................. 1 
Applications....................................................................................... 1 
General Description ......................................................................... 1 
Functional Block Diagram .............................................................. 1 
Revision History ............................................................................... 2 
Specifications..................................................................................... 3 
Timing Specifications .................................................................. 5 
Absolute Maximum Ratings............................................................ 6 
ESD Caution.................................................................................. 6 
Pin Configuration and Function Descriptions............................. 7 
Typical Performance Characteristics ............................................. 8 
Theory of Operation ...................................................................... 11 
Supply and Common Considerations ..................................... 11 
REVISION HISTORY
1/10—Rev. B to Rev. C
Changes to Noise Performance, Total Noise Parameter,
Table 1 ................................................................................................ 3
6/09—Rev. A to Rev. B
Changes to Table 1............................................................................ 3
Changes to Figure 7 and Figure 8................................................... 8
Changes to Table 7, Table 9, Table 10, and Table 11 .................. 13
Added Applications Information Section ................................... 14
4/07—Rev. 0 to Rev. A
Changes to Table 1............................................................................ 3
Changes to Table 4............................................................................ 7
Added Figure 5.................................................................................. 7
Changes to Setting Bandwidth Section........................................ 11
Changes to Rate Sensitive Axis Section ....................................... 11
Deleted Control Register Section ................................................. 12
Added Basic Operation Section.................................................... 12
Updated Outline Dimensions ....................................................... 14
7/06—Revision 0: Initial Version
Increasing Measurement Range ............................................... 11 
Setting Bandwidth...................................................................... 11 
Self-Test Function ...................................................................... 11 
Continuous Self-Test.................................................................. 11 
Rate Sensitive Axis ..................................................................... 11 
Basic Operation .............................................................................. 12 
Serial Peripheral Interface (SPI)............................................... 12 
Applications Information .............................................................. 14 
Assembly...................................................................................... 14 
Interface board............................................................................ 14 
Outline Dimensions ....................................................................... 15 
Ordering Guide .......................................................................... 15 
Rev. C | Page 2 of 16




 ADIS16080
ADIS16080
SPECIFICATIONS
TA = 25°C, VCC = VDRIVE = 5 V, angular rate = 0°/sec, COUT = 0 μF, ±1 g, unless otherwise noted.
Table 1.
Parameter
SENSITIVITY
Dynamic Range2
Initial
Change over Temperature3
Nonlinearity
Voltage Sensitivity
NULL
Initial
Change Over Temperature3
Turn-On Time
Linear Acceleration Effect
Voltage Sensitivity
NOISE PERFORMANCE
Total Noise
Rate Noise Density
FREQUENCY RESPONSE
3 dB Bandwidth (User-Selectable)4
Sensor Resonant Frequency
SELF-TEST INPUTS
ST1 Rateout Response5
ST2 Rateout Response5
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Impedance
TEMPERATURE SENSOR
Reading at 298 K
Scale Factor
2.5 V REFERENCE
Voltage Value
Load Drive to Ground
Load Regulation
Power Supply Rejection
Temperature Drift
LOGIC INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current, IIN
Input Capacitance, CIN
ANALOG INPUTS
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Input Voltage Range
Leakage Current
Input Capacitance
Full Power Bandwidth
Conditions
Full-scale range over specifications range
Clockwise rotation is positive output,
TA = −40°C to +85°C
VCC = VDRIVE = 4.75 V to 5.25 V
Best fit straight line
VCC = VDRIVE = 4.75 V to 5.25 V
Nominal 0°/sec output is 2048 LSB
VCC = VDRIVE = 4.75 V to 5.25 V
Power on to ±0.5°/sec of final value
Any axis
VCC = VDRIVE = 4.75 V to 5.25 V
0.1 Hz to 40 Hz, no averaging
@ 25°C
COUT = 0 μF
ST1 pin from Logic 0 to Logic 1
ST2 pin from Logic 0 to Logic 1
Standard high logic level definition
Standard low logic level definition
To common
Proportional to absolute temperature
Source
0 μA < IOUT < 100 μA
VCC = VDRIVE = 4.75 V to 5.25 V
Delta from 25°C
Typically 10 nA
For VIN < VCC
Min1
Typ Max1
Unit
±80
0.08881
0.09766 0.10858
±5
0.15
0.5
°/sec
°/sec/LSB
%
%FS
%/V
−41 +41 °/sec
±8.3 °/sec
35 ms
0.2 °/sec/g
±1 °/sec/V
0.42 0.81
0.05
°/sec rms
°/sec/√Hz
40 Hz
14 kHz
−328
+328
3.3
−540
+540
50
−819
+819
1.7
LSB
LSB
V
V
2048
0.1453
LSB
K/LSB
2.45 2.5 2.55 V
100 μA
5.0 mV/mA
1.0 mV/V
5.0 mV
0.7 × VDRIVE
−1
10
0.3 × VDRIVE
+1
V
V
μA
pF
12 Bits
−2 +2 LSB
−2 +2 LSB
−8 +8 LSB
−2 +2 LSB
0
VREF × 2
V
−1 +1 μA
20 pF
8 MHz
Rev. C | Page 3 of 16



Recommended third-party ADIS16080 Datasheet






@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)