HMC455LP3_09 Datasheet, PDF (6/6 Pages) Hittite Microwave Corporation – InGaP HBT ½ Watt High IP3 AMPLIFIER, 1.7 - 2.5 GHz

v02.0605
Evaluation PCB
HMC455LP3 / 455LP3E
InGaP HBT ½ Watt High IP3
AMPLIFIER, 1.7 - 2.5 GHz
11
J3
Pin Number
1, 2, 3
4, 5, 6
Description
GND
Vs
List of Materials for Evaluation PCB 106058 ^[1]
Item
J1 - J2
J3
C1
C2, C3
C4
C5
L1
U1
PCB ^[2]
Description
PCB Mount SMA Connector
2 mm DC Header
2.2 μF Capacitor, Tantalum
3.0 pF Capacitor, 0402 Pkg.
0.9 pF Capacitor, 0402 Pkg.
100 pF Capacitor, 0402 Pkg.
8.2 nH Inductor, 0402 Pkg.
HMC455LP3 / HMC455LP3E
Power Amplifier
106492 Evaluation PCB, 10 mils
The circuit board used in the final application should
use RF circuit design techniques. Signal lines
should have 50 ohm impedance while the package
ground leads and exposed paddle should be con-
nected 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
appropriate heat sink. The evaluation circuit board
shown is available from Hittite upon request.
[1] Reference this number when ordering complete evalution PCB
[2] Circuit Board Material: Rogers 4350, Er = 3.48
Data shown is tuned for 1.85 - 2.2 GHz, contact HMC
Applications for recommended 1.7 - 1.85 GHz & 2.2 - 2.5 GHz tuning circuits.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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