HMC346C8 Datasheet, PDF (6/6 Pages) Hittite Microwave Corporation – GaAs MMIC SMT VOLTAGEVARIABLE ATTENUATOR, DC - 8 GHz

MICROWAVE CORPORATION
v00.0504
HMC346C8
GaAs MMIC SMT VOLTAGE-
VARIABLE ATTENUATOR, DC - 8 GHz
Evaluation PCB
9
The circuit board used in the final application should be generated with proper RF circuit design techniques. Signal
lines at the RF ports should be 50 ohm impedance and the package ground leads and package bottom should be con-
nected directly to the PCB RF ground plane, similar to that shown above. The evaluation circuit board shown above is
available from Hittite Microwave Corporation upon request.
List of Materials for Evaluation PCB 109023*
Item
Description
J1 - J2
PC Mount SMA RF Connector
J3 - J7
DC PIN
U1
HMC346C8
PCB**
Eval Board 102084-5
**Circuit Board Material: Rogers 4350
* Reference this number when ordering complete evaluation PCB.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com
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