HMC342LC4(V03) 查看數據表（PDF） - Hittite Microwave
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HMC342LC4 Datasheet PDF : 6 Pages
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v03.0409
Evaluation PCB
HMC342LC4
GaAs PHEMT MMIC LOW NOISE
AMPLIFIER, 13 - 25 GHz
8
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 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.
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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