HMC478MP86 Datasheet, PDF (6/6 Pages) Hittite Microwave Corporation – SiGe HBT GAIN BLOCK MMIC AMPLIFIER, DC - 4.0 GHz

Evaluation PCB
v00.0603
HMC478MP86
SiGe HBT GAIN BLOCK
MMIC AMPLIFIER, DC - 4.0 GHz
8
List of Materials for Evaluation PCB 110170*
Item
J1 - J2
J3 - J4
C1, C2
C3
C4
C5
R1
L1
U1
Description
PC Mount SMA Connector
DC Pin
Capacitor, 0402 Pkg.
100 pF Capacitor, 0402 Pkg.
1000 pF Capacitor, 0603 Pkg.
2.2 µF Capacitor, Tantalum
Resistor, 1210 Pkg.
Inductor, 0603 Pkg.
HMC478MP86
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 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 appropriate heat sink. The
evaluation circuit board shown is available from
Hittite upon request.
PCB**
107087 Evaluation PCB
** Circuit Board Material: Rogers 4350
* Reference this number when ordering complete evaluation PCB.
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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