HMC542ALP4E HITTITE [Hittite Microwave Corporation], HMC542ALP4E Datasheet - Page 8

• Manufacturer Part Number: HMC542ALP4E
• Description: 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL SERIAL CONTROL ATTENUATOR, DC - 4 GHz
• Manufacturer: HITTITE [Hittite Microwave Corporation]

Evaluation PCB
List of Materials for Evaluation PCB 114399
Item
[1] reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: rogers 4350 or Arlon 25Fr
J1 - J2
J3
J4, J5
C1
C2, C3
C4 - C7
u1
PCB
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
[2]
Phone: [phone]
Description
PCB Mount sMA Connector
18 Pin DC Connector
DC Pin
1000 pF Capacitor, 0603 Pkg.
1000 pF Capacitor, 0402 Pkg.
330 pF Capacitor, 0402 Pkg.
HMC542ALP4(e) Digital Attenuator
114398 evaluation PCB
Application Support: Phone: [phone] or [e-mail]
v05.0311
Fax: [phone]
SERIAL CONTROL ATTENUATOR, DC - 4 GHz
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
[1]
HMC542ALP4 / 542ALP4E
the circuit board used in the 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.
Order On-line at www.hittite.com
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