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EPT7082S 参数 Datasheet PDF下载

EPT7082S图片预览
型号: EPT7082S
PDF下载: 下载PDF文件 查看货源
内容描述: 令牌环收发模块 [Token Ring Transceiver Module]
分类和应用:
文件页数/大小: 1 页 / 26 K
品牌: PCA [ PCA ELECTRONICS INC. ]
   
Token Ring Transceiver Module
ELECTRONICS INC.
EPT7082S
• Optimized for T1380C60 & T1380C30 •
• Supports UTP & STP Transmission cables •
• Complies with or exceeds IEEE 802.5 Requirements •
Electrical Parameters @
Impedance
(Ω)
[Xmit/Rcv]
Media Side
150/150
1-16
MHz
Max.
Insertion Loss
(dB)
32
MHz
36
MHz
44
MHz
1-8
MHz
Return Loss
(dB Min.)
8-17
MHz
17-24
MHz
1-30
MHz
Common Mode Rejection
(dB Min.)
30-100
MHz
100-200
MHz
200-300
MHz
Crosstalk
(dB Min.)
1-30
MHz
Min. Max. Min. Max. Min. Max.
Rcv Xmit
-15
-8
Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit
-10
-30
-40
-30
-35
-30
-20
-20
Rcv
-10
-40
Cable Side
Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit
150/100
-.8
-1
-7
-1
-25
-1
-30
-1
-15
-15
-15
Schemati
9 PH+
TX+ 7
LPF
TX- 8
11 TU-
12 TS-
10 PH-
RX- 2
14 TS+
15 TU+
RX+ 1
20 RS+
19 RU+
3
4
18 RU-
17 RS-
Packag
A
N
Dimensio
P
Dim.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
I
(Inches)
Min. Max. Nom.
.615
.990
.205
---
.010
---
1.135
.016
.008
---
.025
---
---
---
---
.635
1.10
.225
---
.015
---
1.155
.022
.012
---
.045
---
---
---
---
.625
1.00
.215
.450
.013
.050
1.145
.020
.010
.088
---
.035
.025
.050
.085
1.185
(Millimeters)
Min.
Max. Nom.
15.62
25.15
5.21
---
.254
---
28.83
.406
.203
---
.635
---
---
---
---
16.13
27.94
5.72
---
.381
---
29.34
.559
.304
---
1.14
---
---
---
---
15.87
25.40
5.46
11.43
.330
1.27
29.08
.508
.254
2.22
---
.889
.635
1.27
2.16
30.10
Pin 1
I.D.
PCA
EPT7082S
Date Code
B
Q
Suggested
Solder
Pad Layout
J
D
M
C
F
H
E
K
L
G
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
CST7082Sa
Rev. B1
1/19/99
Product performance is limited to specific parameters. Data subject to change without prior notice.
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com