HMC676LC3C Datasheet, PDF (9/10 Pages) Hittite Microwave Corporation – 10 GHz LATCHED COMPARATOR WITH RSECL OUTPUT STAGE

v07.0811
HMC676LC3C
10 GHz LATCHED COMPARATOR
WITH RSECL OUTPUT STAGE
1
List of Materials for Evaluation PCB 125932 ^[1]
Item
J1
J2 - J7
J8
JP1, JP2
C1 - C3, C5, C6,
C8 - C10
C4, C7, C11
C11 - C13
TP1 - TP4
U1
PCB
Description
8 Pos. Vertical TIN
2.92 mm 40 GHz Jack
Terminal Strip, Single Row 3 Pin SMT
2 Pos. Vertical TIN
100 pF Capacitor, 0402 Pkg.
330 pF Capacitor, 0402 Pkg.
4.7 uF Tantalum
DC Pin, Swage Mount
HMC676LC3C Comparator
125929 Evaluation PCB
The circuit board used in the application should
use RF circuit design techniques. Signal lines
should have 50 Ohm impedance while the pack-
age ground leads 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 in order
to provide good RF grounding to 25 GHz. The
evaluation circuit board shown is available from Hit-
tite upon request.
[1] Reference this number when ordering complete evaluation PCB
[2] Circuit Board Material: Rogers 4350 or Arlon 25FR
Application Circuit
1-9
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]