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EVAL-ADG901EBZ/EVAL-ADG902EBZ/
EVAL-ADG918EBZ/EVAL-ADG919EBZ User Guide
UG-676
One Technology Way • P. O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Te l: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Evaluation Board for the ADG901/ADG902 and ADG918/ADG919 Wideband
Absorptive/Reflective Switches
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. B | Page 1 of 4
FEATURES
Evaluation board for the ADG901/ADG902 SPST and the
ADG918/ADG919 SPDT switches
RF through for board calibration
GENERAL DESCRIPTION
This user guide describes the evaluation board for the
ADG901/ADG902 and ADG918/ADG919 switches.
The ADG901/ADG902 (SPST) and the ADG918/ADG919
(SPDT) are wideband switches using a CMOS process to
provide high isolation and low insertion loss to 1 GHz.
Full data on the ADG901/ADG902 and the ADG918/ADG919
is available in their respective data sheets available from Analog
Devices and should be consulted in conjunction with this user
guide when using the evaluation board.
TYPICAL SETUP
Figure 1. ADG901/ADG902/ADG918/ADG919 Evaluation Board
J6
RFC
R1
J1
J4
J5
J3
EVAL-ADG901/02/18/19EB
WIDE—BAND (>GHz)
CMOS SWITCH
C1
C3
C2
RF2
CAL
CAL
J7
VDD
C4
J2
RF1
IN
12159-001
