HMC792LP4E_10 Datasheet, PDF (9/10 Pages) Hittite Microwave Corporation – 0.25 dB LSB GaAs MMIC 6-BIT DIGITAL ATTENUATOR, DC - 6 GHz

8
Evaluation PCB
v00.0609
HMC792LP4E
0.25 dB LSB GaAs MMIC 6-BIT
DIGITAL ATTENUATOR, DC - 6 GHz
List of Materials for Evaluation PCB 118853 ^[1]
Item
J1, J2
J3
J4
C1, C2
C3
C4 - C6
U1
PCB ^[2]
Description
PCB Mount SMA Connector
18 Pin DC Connector
DC Pin
100 pF Capacitor, 0402 Pkg.
1000 pF Capacitor, 0402 Pkg.
330 pF Capacitor, 0402 Pkg.
HMC792LP4E Digital Attenuator
118852 Evaluation PCB
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 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 circuit board shown
is available from Hittite upon request.
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Arlon 25FR or Rogers 4350
8-9
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]