PCA EPB5065G

Low Pass Filter for
Cable Modem Applications
ELECTRONICS INC.
EPB5065G
• Integrated LPF designed to work with •
Broadcom BCM 3033,3137 and 3210
• Isolation and Impedance matching to meet •
Modem Cable Standards
• Robust construction allows for IR/VP processes •
• Temperature Range -40˚C to 85˚C •
Electrical Parameters @ 25° C
Cut-off
Frequency
(MHz)
Insertion Loss
(dB Max.)
Return Loss
(dB Min.)
Attenuation
(dB Min.)
Group Delay
(nS Max.)
±3.0 MHz
1 MHz-35 MHz
1 MHz-35 MHz
40 MHz
50 MHz
100-500 MHz
1 MHz-35 MHz
42
-1.5
-15
-10
-15
-30
35
• Characteristics Filter Impedance : 75Ω •
Schematic
7
1
LPF
14
2:1
2, 3, 4, 5, 6, 8, 9, 10, 11, 12, & 13
Package
Dimensions
A
(Inches)
J
Pin 1
I.D.
N
PCA
EPB5065G
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
.740
.260
.190
--.010
--.390
.016
.008
.070
0°
.030
---------
.760
.280
.210
--.020
--.410
.020
.012
.080
8°
.050
---------
.750
.270
.200
.600
.015
.100
.400
.018
.010
.075
--.040
.030
.100
.085
.450
(Millimeters)
Min.
Max.
Nom.
18.79
6.60
4.82
--.254
--9.91
.406
.203
1.78
0°
.762
---------
19.3
7.11
5.33
--.508
--10.41
.508
.304
2.03
8°
1.27
---------
19.05
6.86
5.08
15.24
.381
2.54
10.2
.457
.254
1.91
--1.02
.762
2.54
2.16
11.43
G
CSB5065G 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