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參數(shù)資料
| 型號： | H1267 |
| 英文描述： | 10/100Base-T Single Port. SMT Transformer for Fast Ethernet to Gigabit Ethernet Interchangeable Designs (8/02) |
| 中文描述： | 10/100單端口。貼片變壓器到千兆位以太網(wǎng)（8月2日互換設(shè)計用于快速以太網(wǎng)） |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 358K |
| 代理商： | H1267 |
10/100BASE-T SINGLE PORT,
SMT TRANSFORMER
For Fast Ethernet to Gigabit Ethernet
Interchangeable Designs
H342.A (8/02)
2
US 619 674 8100
UK 44 1483 401 700
France 33 3 84 35 04 04
Singapore 65 287 8998
Taiwan 886 2 2698 0228
Hong Kong 852 2788 6588
http://www.pulseeng.com
Application Notes
The Fast Ethernet to Gigabit Ethernet interchangeable
design is a design concept that allows design engineers
to design a network applications board that can support
both Fast Ethernet (10/100Base-T) and Gigabit Ethernet
(1000Base-T) applications by simply replacing several
components without having to re-design the whole board.
Two components that play a part in this design are the
Ethernet silicon and the transformer. Both the silicon and
the transformer for both 10/100 and gigabit must have
footprint compatibility. This footprint compatibility will
mean a single board layout for the interface between the
Ethernet silicon and the transformer of either 10/100 or
gigabit applications.
Presently, if a network design engineer wants to design a
10/100 card, he would have to choose a 10/100
transformer. If the engineer wants to design a gigabit
card, he would have to choose a gigabit transformer. This
leads to two different designs (board layout) for two
different applications.
The objective of interchangeable design is to allow the
engineer to utilize the same design (and board layout) for
10/100 and for a gigabit design (and vice versa) with
minimal change as possible to the design.
!
!
Schematic
H1267
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| H1267NL | 功能描述:變壓器音頻和信號 H5007 10/100 RoHS:否 制造商:Skyworks Solutions, Inc. 頻率范圍:810 MHz to 960 MHz 初級線圈阻抗: 次級線圈阻抗: 絕緣電壓:23 dB 工作溫度范圍:- 40 C to + 85 C 端接類型:SMD/SMT 尺寸:6 mm L x 4.9 mm W x 1.6 mm H 產(chǎn)品:Splitters and Combiners |
| H1267NLT | 功能描述:變壓器音頻和信號 H5007 10/100 RoHS:否 制造商:Skyworks Solutions, Inc. 頻率范圍:810 MHz to 960 MHz 初級線圈阻抗: 次級線圈阻抗: 絕緣電壓:23 dB 工作溫度范圍:- 40 C to + 85 C 端接類型:SMD/SMT 尺寸:6 mm L x 4.9 mm W x 1.6 mm H 產(chǎn)品:Splitters and Combiners |
| H1267T | 功能描述:變壓器音頻和信號 H5007 10/100 RoHS:否 制造商:Skyworks Solutions, Inc. 頻率范圍:810 MHz to 960 MHz 初級線圈阻抗: 次級線圈阻抗: 絕緣電壓:23 dB 工作溫度范圍:- 40 C to + 85 C 端接類型:SMD/SMT 尺寸:6 mm L x 4.9 mm W x 1.6 mm H 產(chǎn)品:Splitters and Combiners |
| H1268 | 制造商:HUASHAN 制造商全稱:HUASHAN 功能描述:PNP SILICON TRANSISTOR |
| H126-HV-GY-M1 | 制造商:HellermannTyton 功能描述:63431268 |
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