Analog Devices EVAL-ADGS1408SDZ User Manual

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

FEATURES

SPI interface with error detection
Includes CRC error detection, invalid read/write address
detection, and SCLK count error detection
Analog supply voltages
Dual supply: ±15 V
Single supply: 12 V
PC control in conjunction with evaluation software

EVALUATION KIT CONTENTS

EVAL-ADGS1408SDZ/EVAL-ADGS1409SDZ

EQUIPMENT NEEDED

SDP-B controller board (EVAL-SDP-CB1Z)
ACE software with EVAL-ADGS1408SDZ/EVAL-ADGS1409SDZ
plug-in
DC voltage source
±15 V for dual supply
12 V for single supply
Optional digital logic supply: 3.3 V
Analog signal source
Digital multimeter

DOCUMENTS NEEDED

ADGS1408/ADGS1409
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Arrow.com.
Downloaded from
EVAL-ADGS1408SDZ/EVAL-ADGS1409SDZ
ADGS1408/ADGS1409
1.8 V Logic Control, 8:1/Dual 4:1 Muxes
data sheet
SPI Interface, 4 Ω R

GENERAL DESCRIPTION

The EVAL-ADGS1408SDZ/EVAL-ADGS1409SDZ are the
evaluation boards for the ADGS1408/ADGS1409. The
ADGS1408/ADGS1409
controlled by a serial peripheral interface (SPI). The SPI has
robust error detection features, including cyclic redundancy
check (CRC) error detection, invalid read/write address
detection, and serial clock (SCLK) count error detection. It is
possible to daisy-chain multiple
together to enable the configuration of multiple devices with a
minimal amount of digital lines. The
also support burst mode, which decreases the time between SPI
commands.
Figure 1 and Figure 2 shows the EVAL-ADGS1408SDZ/EVAL-
ADGS1409SDZ board photographs. The EVAL-ADGS1408SDZ/
EVAL-ADGS1409SDZ are controlled by the
system demonstration platform (SDP), which connects to a PC
via a USB port. The
the evaluation board, and wire screw terminals are provided to
connect to each of the source and drain pins. Three screw
terminals power the device and, if required, a fourth terminal
provides users with a defined digital logic supply voltage.
Alternatively, the digital logic supply voltage can be supplied
from the SDP-B board.
Consult the ADGS1408/ADGS1409
Analog Devices, Inc.) in conjunction with this user guide when
working with the evaluation board.
The evaluation board interfaces to the USB port of a PC via the
SDP-B board. The
is available for order at www.analog.com/SDP-B.
Rev. 0 | Page 1 of 18
User Guide
, ±15 V/+12 V/±5 V,
ON
are low R , 8:1/dual 4:1 multiplexers
ON
ADGS1408/ADGS1409
ADGS1408/ADGS1409
EVAL-SDP-CB1Z
ADGS1408/ADGS1409 is on the center of
data sheet (available from
SDP-B controller board (EVAL-SDP-CB1Z)
UG-1284
devices