EPT7061GM Datasheet, PDF (1/2 Pages) PCA ELECTRONICS INC. – Miniature Token Ring Transceiver Module

Miniature Token Ring Transceiver Module
ELECTRONICS INC.
EPT7061GM
• Ideal for DTR Application with PHY Chip E.G. TI380C60 •
• Optimized for 120Ω •
• Recommended for UTP or STP Transmission •
• Complies with or exceeds IEEE 802.5 Requirements •
Electrical Parameters @ 25° C
Impedance
[Xmit/Rcv]
Chip Side 1-16 MHz
150
Max.
Insertion Loss
(dB)
32 MHz 36 MHz
Min.
Min.
44 MHz
Min.
Return Loss
(dB Min.)
1-6
MHz
6-17
MHz
17-25
MHz
Common Mode Rejection
(dB Min.)
Crosstalk
(dB Min.)
1-30
MHz
30-100 100-200 200-300 1-16
MHz
MHz
MHz
MHz
Cable Side Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv
120
-.8 -.8 -7 -7 -25 -25 -25 -25 -16 -16 -16 -16 -9 -9 -55 -55 -50 -50 -40 -40 -30 -30 -45
Schematic
5
1
150 Ω
2
Chip Side
15
150 Ω
16
3
Xmit
4 ^Filter
13
Rcv
14 ^Filter
7
120 Ω
8
Cable Side
9
120 Ω
10
12
Package
A
J
Pin 1
I.D.
PCA
EPT7061GM
B
Q
Date Code
D
N
Pad
Layout
P
M
C
H
E
F
K
L
I
G
Dim.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
Dimensions
(Inches)
(Millimeters)
Min. Max. Nom. Min. Max. Nom.
.980 1.00
24.89 25.40
.365 .385
9.27 9.78
.340 .360
8.64 9.14
.700 Typ.
17.78 Typ.
.010 .030
.254 .762
.100 Typ.
2.54 Typ.
.500 .520
12.70 13.21
.018 .022
.457 .559
.008 .012
.203 .305
.145 Typ.
3.68 Typ.
0°
8°
0°
8°
.025 .045
.635 1.14
.040
1.02
.100
2.54
.055
1.40
.540
13.72
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CST7061GMa Rev. 2 2/27/98
Product performance is limited to specified parameters. Data is subject to change without prior notice.
TEL: [phone]
FAX: [phone]
http://www.pca.com