EPT7072S [PCA]
Token Ring Transceiver Module; 令牌环收发模块
| 型号： | EPT7072S |
| 厂家： | 
PCA ELECTRONICS INC. |
| 描述： | Token Ring Transceiver Module |
| 文件： | 总1页 (文件大小：22K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Token Ring Transceiver Module
EPT7072S
E L E C T R O N I C S I N C .
• Optimized for Texas Instrument’s TMS380C60 or 30 •
• Impedance matching from 150Ω to 100Ω or vice versa •
• Supports both UTP and STP Transmission •
• Robust Construction allows for severe soldering processes •
• Complies with or exceeds IEEE 802.5 Requirements •
Electrical Parameters @ 25° C
Primary
OCL
(µH Min.)
Interwinding
Capacitance
(pF Max.)
Leakage
Inductance
(µH Max.)
ET Product
(VµS Min.)
Rise Time
(nS Max.)
DCR
(Ω Max.)
@ 100 KHz,
0.1 Vrms
@ 100 KHz,
0.1 Vrms
@ 100 KHz,
0.1 Vrms
Pri.
Sec.
15
0.20
2.5
250 ± 30%
2.5
0.40
• Isolation : 1500 Vrms •
Schematic
T1
T2
16 15 14 13 12 11 10
9
1.22
1
1.22
1
1.22
1
1.22
Sec.
Pri.
1
1
2
3
4
5
6
7
8
Package
A
Dimensions
(J)
N
(Inches)
(Millimeters)
Min. Max. Nom.
11.18 11.68
Dim.
Min. Max. Nom.
Pin 1
I.D.
PCA
P
Pad
A
B
C
D
E
F
G
H
I
.440
.250
.200
.350
.005
.050
.350
.016
.008
.050
0°
.460
.270
.220
Typ.
.015
Typ.
.370
.022
.012
Typ.
8°
B
E
Q
EPT7072S
Date Code
Layout
6.35
5.08
8.89
.127
1.27
8.89
.406
.203
1.27
0°
6.86
5.59
Typ.
.381
Typ.
9.40
.559
.305
Typ.
8°
M
D
(J)
K
L
C
K
.025
.045
.635
1.14
M
N
P
Q
.030
.050
.070
.400
.762
1.27
H
F
I
L
1.78
10.16
G
CST7072Sa Rev. 2 4/14/97
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Product performance is limited to specified parameters. Data is subject to change without prior notice.
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