EVAL-AD7405FMCZ User Guide
UG-690
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
Evaluating the
AD7405
16
-
Bit Isolated Sigma
-
Delta ADC
FEATURES
Full featured evaluation board for
the
AD7405
On-
board power supplies
Standalone capability
System demonstration platform (SDP
-
H1
)
compatible
(
EVAL
-
SDP
-
CH1Z
)
PC software for control and data analysis
EVALUATION KIT CONTENTS
EVAL
-
AD7405FMCZ
e
valuation board
CD containing
evaluation
software for the
AD7405
ADDITIONAL EQUIPMENT
NEEDED
EVAL
-
SDP
-
CH1Z
, includes
a USB cable
and 12
V
wall wart
Signal source
PC running Windows XP SP3, Windows Vista, or Windows 7
with USB 2.0 port
ONLINE RESOURCES
Documents Needed
AD7405
data sheet
EVAL
-
AD7405FMCZ
user guide
Required Software
EVAL
-
AD7405FMCZ
evaluation software
FAQs
and
Troubleshooting
EVALUATION BOARD DESCRIPTION
The
EVAL-AD7405FMCZ
is a full featured evaluation board
designed to allow the user to easily evaluate all features of the
AD7405
isolated analog-to-digital converter (ADC). The
evaluation board can be controlled by the
EVAL-SDP-CH1Z
via the FMCZ connector (J9). The SDP-H1 board (
EVAL-SDP-
CH1Z)
allows the evaluation board to be controlled through a
USB port of a PC using the evaluation board software available
for download from the product page or from the included
installer CD included in the evaluation board kit.
On-board components include the following:
ADuM6000
: isolated
i
Coupler® 5 kV, dc-to-dc converter
ADP2441
: 36 V, 1 A, synchronous, step down dc-to-dc regulator
ADP7104ARDZ-5.0
: 5 V low noise LDO
TYPICAL SETUP
Figure 1. Typical Setup (
EVAL-AD7405FMCZ
on Left and
EVAL-SDP-CH1Z
on Right)
ANALOG FILTER
SIGNAL GENERATOR
SWITCHING
POWER
SUPPLY
WALL OUTLET
100V AC TO 240V AC
47Hz TO 63Hz
PC RUNNING EVALUALTION
BOARD SOFTWARE
12304-
001
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 20
