HMC342LC4 Просмотр технического описания (PDF) - Hittite Microwave
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HMC342LC4 Datasheet PDF : 6 Pages
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v00.1104
Evaluation PCB
HMC342LC4
GaAs PHEMT MMIC LOW NOISE
AMPLIFIER, 13 - 25 GHz
5
List of Materials for Evaluation PCB 110209 [1]
Item
Description
J1, J2
2.92 mm PC mount K-connector
J3, J4
DC Pin
C1
100 pF capacitor, 0402 pkg.
C2
1,000 pF Capacitor, 0603 pkg.
C3
2.2μF Capacitor, Tantalum
U1
HMC342LC4 Amplifier
PCB [2]
108535 Evaluation PCB
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350.
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 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.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
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