For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

10

10 - 6

evaluation PCB

item

Description

J1 - J2

southwest K Connector

J3

Johnson sMA Connector

U1

HMC774LC3B Mixer

125040 evaluation PCB

[1] reference this number when ordering compete evaluation PCB

[2] Circuit Board Material: Arlon 25Fr or rogers 4350

The circuit board used in this 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 appro-

priate heat sink. The evaluation circuit board shown

is available from Hittite upon request.

HMC774LC3B

v00.0509

GaAs MMIC FundAMentAl

MIxer, 7 - 34 GHz