HMC758LP3 / 758LP3E
v00.1108
GaAs SMT pHEMT LOW NOISE
AMPLIFIER, 700 - 2200 MHz
Evaluation PCB
7
Amplifiers - low Noise - smT
List of Materials for Evaluation PCB 121703
item
J1, J2
J3, J4
C1
C2
C3 - C5
C6
r1
r2
U1
pCB
[2]
Description
pCB mount smA rf Connector
DC pin
220 pf Capacitor, 0402 pkg.
10 pf Capacitor, 0402 pkg.
10 nf Capacitor, 0603 pkg.
2.2 µf Tantalum Capacitor
390 ohm resistor, 0402 pkg.
560 ohm resistor, 0402 pkg.
HmC758lp3(e) Amplifier
121701 evaluation pCB
[1]
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.
[1] reference this number when ordering complete evaluation pCB
[2] Circuit Board material: rogers 4350 or Arlon 25fr.
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
7-8
HITTITE [ HITTITE MICROWAVE CORPORATION ]
