HMC666LP4 / 666LP4E
v02.1010
BiCMOS MMIC MIXER W/ INTEGRATED
LO AMPLIFIER, 3.1 - 3.9 GHz
Evaluation PCB
10
List of Materials for Evaluation PCB 120818 [1]
The circuit board used in the 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 circuit board shown is available from Hit-
tite upon request.
Item
Description
J1 - J3
J4 - J7
C19
SMA Connector
DC Pin
22 pF Capacitor, 0402 Pkg.
10 nF Capacitor, 0402 Pkg.
C7, C8
C10, C12, C16, C18 1 nF Capacitor, 0402 Pkg.
C11, C15, C17, C21
0.1 µF Capacitor, 0402 Pkg.
0.4 pF Capacitor, 0402 Pkg.
4.7 µF Case A, Tantalum
C1
C20
L1
2.2 nH Inductor, 0402 Pkg.
0 Ohm Resistor, 0402 Pkg.
200 Ohm Resistor, 0603 Pkg.
1:1 Transformer - Tyco MABACT0039
HMC666LP4(E) Double Balanced Mixer
118162 Evaluation PCB
R1 - R4
R9
T1
U1
[2]
PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Arlon 25R, FR4
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
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