HMC718LP4 Datasheet, PDF (10/10 Pages) Hittite Microwave Corporation – GaAs PHEMT MMIC HIGH IP3 LOW NOISE AMPLIFIER, 0.6 - 1.4 GHz

Evaluation PCB
HMC718LP4 / 718LP4E
v01.1008
GaAs PHEMT MMIC HIGH IP3
LOW NOISE AMPLIFIER, 0.6 - 1.4 GHz
7
List of Materials for Evaluation PCB 121128 ^[1]
Item
J1 - J3
J4 - J5
C1, C8, C12
C3
C4, C11
C5, C13
C10
L1
L2
Description
PCB Mount SMA Connector
2mm Vertical Molex Connector
220 pF Capacitor, 0402 Pkg.
10 nF Capacitor, 0402 Pkg.
10 nF Capacitor, 0603 Pkg.
1000 pF Capacitor, 0603 Pkg.
4.7 uF Capacitor, 0805 Pkg.
15 nH Inductor, 0402 Pkg.
18 nH Inductor, 0603 Pkg.
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.
L4
47 nH Inductor, 0603 Pkg.
R1
Rbias Resistor, 0402 Pkg.
R2, R3
0 Ohm Resistor, 0402 Pkg.
U1
PCB ^[2]
HMC718LP4(E) Amplifier
121126 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Arlon 25FR
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]
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