SWITCHES - SMT
9
9 - 137
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
Evaluation Circuit Board
The circuit board used in the nal application should
be generated with proper RF circuit design tech-
niques. Signal lines at the RF ports should have 50
ohm impedance while the package ground leads
should be connected directly to the ground plane
similar to that shown above. A sufficient number of
via holes should be used to connect the top and
bottom ground planes. The evaluation circuit board
shown above is available from Hittite Microwave
Corporation upon request.
Item Description
J1 - J9 PCB Mount SMA Connector
J10 - J14 DC Pin
C1 - C9 100 pF Capacitor, 0402 Pkg.
C10 0.01 uF Capacitor, 0603 Pkg.
U1
HMC253QS24 / HMC253QS24E
SP8T Switch
PCB
[2]
103704 Eval Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
HMC253QS24 / 253QS24E
GaAs MMIC SP8T NON-REFLECTIVE
SWITCH, DC - 2.5 GHz
v04.0805
List of Materials for Evaluation PCB 103706
[1]
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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
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Phone: 781-329-4700 • Order online at www.analog.com
Application Support: Phone: 1-800-ANALOG-D
