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

7

7 - 8

Evaluation PCB

Item

Description

J1 - J2

PCB Mount SMA Connector

J3 - J4

DC Pin

C1

2.7 pF Capacitor, 0402 Pkg.

C2

1000 pF Capacitor, 0402 Pkg.

C3

10 nF Capacitor, 0603 Pkg.

C4

2.2 μF Capacitor, CASE-A Tantalum

L1

2 nH Inductor, 0402 Pkg.

U1

HMC667LP2(E) Amplifier

117163 Evaluation PCB

[1] When requesting an evaluation board, please reference the

appropriate evaluation PCB number listed in the table

“Components for Selected Band” on previous page

[2] Circuit Board Material: 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.

HMC667LP2 / 667LP2E

v02.1110

GaAs PHEMT MMIC LOW NOISE

AMPLIFIER, 2.3 - 2.7 GHz