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HMC431LP4 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – MMIC VCO w/ BUFFER AMPLIFIER, 5.5 - 6.1 GHz
v04.1106
Evaluation PCB
HMC431LP4 / 431LP4E
MMIC VCO w/ BUFFER
AMPLIFIER, 5.5 - 6.1 GHz
11
List of Materials for Evaluation PCB 105706 [1]
Item
Description
J1 - J2
PCB Mount SMA RF Connector
J3 - J4
DC Pin
C1
4.7 μF Tantalum Capacitor
C2
10,000 pF Capacitor, 0603 Pkg.
U1
PCB [2]
HMC431LP4 / HMC431LP4E VCO
105667 Eval Board
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350
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 circuit board shown is available from
Hittite upon request.
11 - 88
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