Low Pass Filter for Cable Modem Applications

Low Pass Filter for
Cable Modem Applications
ELECTRONICS INC.
EPE6355G
• Optimized for Broadcom BCM3300 •
• Integrated LPF designed to work with •
Broadcom BCM3033, 3137 and 3210
• Robust construction allows for IR/VP processes •
• Available in SMD, DIP and DIL Packages •
Electrical Parameters @ 25° C
Cut-off
Frequency
(MHz)
Insertion
Loss
(dB Max.)
Return
Loss
(dB Min.)
± .5 MHz
1-10 MHz
1-10 MHz
@ 25 MHz
@ 30-50 MHz
@ 100 MHz
11.5
-1
-15
-45
-40
-30
Attenuation
(dB Min.)
Characteristic Impedance• 440Ω
Schematic
1
8
LPF
9
16
2, 3, 4, 5, 6, 7,10
11, 12, 13, 14, 15
Package
Dimensions
A
(Inches)
J
Pin 1
I.D.
N
PCA
EPE6355G
Date Code
B
Pad
Layout
Q
D
P
M
E
C
K
L
H
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
F
I
Dim.
Min.
Max.
Nom.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
.840
.270
.180
--.010
--.380
.016
.008
--0°
.025
---------
.860
.280
.200
--.020
--.400
.022
.012
--8°
.045
---------
.850
.275
.190
.700
.015
.100
.390
.018
.010
.045
4°
.035
.030
.100
.092
.410
(Millimeters)
Min.
Max.
Nom.
21.34
6.86
4.57
--.254
--9.65
.406
.203
--0°
.635
---------
21.84
7.11
5.08
--.508
--10.16
.559
.304
--8°
1.143
---------
21.59
6.99
4.83
17.78
.381
2.54
9.91
.457
.254
1.143
4°
.889
.762
2.54
2.34
10.41
G
CSE6355G Rev. 1
9/29/99
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com