Evaluation Board User Guide
UG-245
One
Technology
Way
•
P.O.
Box
9106
•
Norwood,
MA
02062-9106,
U.S.A.
•
Tel:
781.329.4700
•
Fax:
781.461.3113
•
www.analog.com
Evaluation Board for the ±300°/sec, Single-Axis Digital Output Rate Gyroscope
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 4
GENERAL DESCRIPTION
The EVAL-ADXRS450Z-V is a simple breakout board that facili-
tates quick evaluation of the performance of the
ADXRS450
±300°/sec digital output single-axis rate gyroscope in an SMT-
compatible vertical mount package.
The EVAL-ADXRS450Z-V has two sets of 5-lead, 0.1-inch pin
spacing headers that allow electrical connections to be made
between the ADXRS450 and the existing system. Four mounting
holes are also provided for mechanical attachment of the EVAL-
ADXRS450Z-V to the application. An external host processor is
required for communication to the ADXRS450 gyroscope.
The dimensions of the EVAL-ADXRS450Z-V are 1.3 inch ×
1.3 inch (33 mm × 33 mm) with two sets of mounting holes.
The outer set of holes is 0.125 inch (3.175 mm) in diameter and
arranged in a 0.945 inch × 0.945 inch (24 mm × 24 mm) square
around the center of the printed circuit board (PCB). The inner
set of mounting holes are 0.120 inch (3.05 mm) in diameter and
arranged in a 0.575 inch × 0.575 inch (14.6 mm × 14.6 mm)
square around the center of the PCB.
CIRCUIT DESCRIPTION
The board layout and schematic of the EVAL-ADXRS450Z-V
are shown in Figure 1 and Figure 2, respectively. A list of parts
that are populated on the board is shown in Table 1.
Pin names are indicated on the schematics and board layout, as
well as on the board itself, for easy identification. For additional
information, refer to the ADXRS450 data sheet.
EVAL-ADXRS450Z-V BOARD LAYOUT
0
9680
-002
Figure 1.
