參數(shù)資料
型號: LXT974
廠商: Intel Corp.
英文描述: Fast Ethernet 10/100 Quad Transceivers
中文描述: 四10/100快速以太網(wǎng)收發(fā)器
文件頁數(shù): 44/74頁
文件大?。?/td> 1089K
代理商: LXT974
LXT974/LXT975
Fast Ethernet 10/100 Quad Transceivers
44
Datasheet
3.3
Twisted-Pair/ RJ-45 Interface
Figure 20
shows layout of the LXT974 twisted-pair interface in a single-high RJ-45 modular
application.
Figure 21
shows layout of the LXT975 twisted-pair interface in a dual-high (stacked)
RJ-45 application.
Figure 20. Typical LXT974 Twisted-Pair Single RJ-45 Modular Application
RJ-45
Footprint
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
T
T
V
G
T
V
T
T
G
R
T
T
V
G
T
V
T
T
G
T
T
V
G
T
V
T
T
G
G
LXT974
1
40
2
39
3
38
5
36
6
35
8
33 34
4
7
9
10
31
11
30
12
29
13
28
15
26
16
25
18
23 24
14
17
19
20
21
Edge of PCB
Rx
Tx
Tx
Rx
Rx
Tx
Tx
Rx
Termination
resistors and
common mode
bypass capacitors
are not shown.
See "Layout
Requirements"
section for
recommended
application circuit.
Port 0
Port 1
Port 2
Port 3
Amphenol
557571-1
1X4 Port Single Modular Jack
G
T
T
T
V
G
T
V
T
T
G
Single
RJ-45
2
4
6
8
2
4
6
8
1
3
5
7
1
3
5
7
2
4
6
8
2
4
6
8
1
3
5
7
1
3
5
7
1
8
1
8
1
8
1
8
Port 2
Port 3
Port 1
Port 0
相關(guān)PDF資料
PDF描述
LXT974A Fast Ethernet 10/100 Quad Transceivers
LXT974AHC Fast Ethernet 10/100 Quad Transceivers
LXT974B Fast Ethernet 10/100 Quad Transceivers
LXT974BHC Fast Ethernet 10/100 Quad Transceivers
LXT975 Fast Ethernet 10/100 Quad Transceivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LXT974A 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974AHC 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974B 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974BHC 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers
LXT974QC 制造商:LEVELONE 功能描述: