iSensor™ Inclinometer/Accelerometer
Evaluation Board
Preliminary Technical Data ADIS1620x/PCB
Rev. PrA
Evaluation boards are only intended for device evaluation and not for production purposes.
Evaluation boards as supplied “as is” and without warranties of any kind, express, implied, or
statutory including, but not limited to, any implied warranty of merchantability or fitness for a
particular purpose. No license is granted by implication or otherwise under any patents or other
intellectual property by application or use of evaluation boards. Information furnished by Analog
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Evaluation boards are not authorized to be used in life support devices or systems.
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GENERAL DESCRIPTION
The ADIS1620x/PCBs are simple evaluation boards that
provide convenient access to the ADIS1620x family of products,
using a standard 2 mm, 2 × 6, connector interface. These
connectors can be accessed using a variety of cable options,
including standard 1 mm ribbon cables. The ADIS1620x/PCB is
designed to be evaluated in an existing digital platform (such as
MCU, DSP, FPGA, PLD) or as part of the ADISEVAL system.
Four mounting holes (sized for 2-56 or 2 mm screws) have been
provided to secure the board during evaluation.
CIRCUIT DESCRIPTION
The schematic, layout, and parts list for the ADIS1620x/PCB
can be found in
Figure 1,
Figure 2, and Table 1.
The ADIS1620x’s digitized outputs can be accessed using the
4-wire serial port interface (SPI) signals on J1: SCLK, CS, DOUT,
and DIN. For specific information on using the ADIS1620x SPI
interface, refer to the ADIS16201 data sheet. Auxiliary functions,
such as the 12-bit ADC input, can be accessed using J2. C1
provides additional power supply filtering but is generally not
required.
Table 1. Parts List
Reference Designator Part Description
U1 ADIS1620xyCCZ1
J1, J2 12-pin, dual row, 2 mm connector
C1 Power supply filtering, not installed
1 x = 0, 1, 2, 3, 4 or 9, y = B or C
SPECIAL NOTES ON HANDLING
Note that the ADIS1620x/PCB is not reverse-polarity protected.
Reversing the power supply or applying inappropriate voltages
(that is, voltages outside the Absolute Maximum Ratings in the
ADIS1620x data sheets) to any pin may damage the
ADIS1620x/PCB.
Table 2. Power Supply Levels
Parameter Range
VCC 3.0 V to 3.6 V
Figure 1. ADIS1620x/PCB Schematic
Figure 2. ADIS1620x/PCB Layout (Top View)
ADIS1620x/PCB Preliminary Technical Data
Rev.PrA | Page 2 of 2
i
Sensor
TM
U1
J1
C1
J2
*
*
1.050
2x0.925
2x0.673
2x0.000
0.150
0.200
0.035
2x0.000
0.865
2x0.900
1.100
4xØ0.087
M2X0.4
a
Figure 3. ADIS1620x/PCB Mechanical Drawing
ORDERING GUIDE
Model Description
ADIS16201/PCBZ Evaluation Board
ADIS16202/PCBZ Evaluation Board
ADIS16203/PCBZ Evaluation Board
ADIS16204/PCBZ Evaluation Board
ADIS16209/PCBZ Evaluation Board
1 Z = RoHS Compliant Part.
ESD CAUTION
©2007 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
PR07107-0-10/07PrA)
