HMC473MS8_08 Datasheet, PDF (8/8 Pages) Hittite Microwave Corporation – GaAs MMIC VOLTAGE VARIABLE ATTENUATOR, 0.45 - 2.2 GHz

v01.1105
Evaluation PCB
HMC473MS8 / 473MS8E
GaAs MMIC VOLTAGE VARIABLE
ATTENUATOR, 0.45 - 2.2 GHz
5
List of Materials for Evaluation PCB 101827 ^[1]
Item
Description
J1 - J2
PCB Mount SMA RF Connector
J3 - J5
DC PIN
C1, C2
330pF capacitor, 0402 Pkg.
C3, C4
10KpF capacitor, 0603 Pkg.
U1
PCB ^[2]
HMC473MS8 / HMC473MS8E
101825 Eval Board
[1] Reference this number when ordering complete evaluation PCB
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
should be connected 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.
[2] Circuit Board Material: Rogers 4350
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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