GaAs HEMT MMIC LOW NOISE
AMPLIFIER, 1 - 11 GHz
List of Materials for Evaluation PCB 122826 
J3 - J6
C1 - C3
100pF Capacitor, 0402 Pkg.
C4 - C6
10,000pF Capacitor, 0603 Pkg.
C7 - C9
4.7 µF Capacitor, Tantalum
122824 Evaluation PCB 
 Reference this number when ordering complete evaluation PCB
 Circuit Board Material: Rogers 4350 or Arlon 25FR
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.
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 firstname.lastname@example.org