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Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
PRODUCT TYPE - SMT
7
HMC648ALP6E
v01.0217
GaAs MMIC 6-BIT DIGITAL
PHASE SHIFTER, 2.9 - 3.9 GHz
Evaluation PCB
The circuit board used in the nal application
should use RF circuit design techniques. Signal
lines should have 50 ohm impedance while the
package ground leads and exposed paddle should
be connected directly to the ground plane similar to
that shown. A sufficient number of via holes should
be used to connect the top and bottom ground
planes. The evaluation board should be mounted
to an appropriate heat sink. The evaluation circuit
board shown is available from Analog Devices
upon request.
List of Materials for Evaluation PCB 117720
[1][3]
Item Description
J1 - J2 PCB Mount SMA RF Connector
J3 Header 2mm, 16 Pin
C1, C2 1000pF Capacitor, 0402 Pkg.
U1 HMC648ALP6E 6-Bit Digital Phase Shifter
PCB
[2]
117718 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
[3] Please refer to part’s pin description and functional diagram for
pin out assignments on evaluation board.
