8 -channel-10 Base T Interface Module
ELECTRONICS INC.
EPE6267S
• Optimized for Level One LXT901/944 and Quad PHY •
(Also recommended for transceivers such as TNETE 2004)
• Suggested construction for withstanding SMD process •
• Complies with IEEE 802.3 Recommendations for 10 Base T •
Electrical Parameters @ 25° C
Inductance
(µH Min.)
@ 100 KHz,
0.1 Vrms
200
Interwinding
Capacitance
(pF Max.)
@ 100 KHz,
0.1 Vrms
12
Leakage
Inductance
(µH Max.)
@ 100 KHz,
0.1 Vrms
0.3
CMRR
(dB Min.)
30MHz-50 MHz
-35
100 MHz 200 MHz
-30
-20
Return Loss
(dB Min.)
5-10 MHz
@ 100Ω
-20
5-10 MHz
@ 85Ω, 115Ω
-15
1500
Hipot
(Vrms)
Crosstalk
(dB Min.)
1-10 MHz
-45
Schematic
Receive Channels
Transmit Channels
1:1
1
2
9
10
1:1
40
39
11
12
19
20
30
29
3
4
5
6
7
8
1CT : 2 CT
38
37
36
35
34
33
13
14
15
16
17
18
1CT : 2 CT
28
27
26
25
24
23
1:1
32
31
1:1
22
21
1CT : 2 CT
1CT : 2 CT
Package
A
(J)
40
B
Q
1
Solder Pad Layout
20
N
P
Dim.
PCA
EPE6267S
Date Code
21
A
B
C
D
E
F
G
H
I
(J)
K
L
M
N
P
Q
Dimensions
(Inches)
Min.
Max. Nom.
1.110
.470
.205
.950
.005
.050
.620
.016
.010
.075
0°
.025
1.130
.490
.225
Typ.
.015
Typ.
.640
.022
Typ.
.095
8°
.045
.030
.050
.090
.670
(millimeters)
Min. Max. Nom.
28.19
11.94
5.21
24.13
.127
1.27
15.75
.406
.127
1.91
0°
.635
28.70
12.45
5.72
Typ.
.381
Typ.
16.26
.559
.381
2.41
8°
1.14
.762
1.27
2.29
17.02
D
E
C
F
H
L
G
M
K
I
PCA ELECTRONICS, INC
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CSE6267Sa Rev. 2
4/17/97
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
PCA [ PCA ELECTRONICS INC. ]
