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| KA7805资料 | |
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KA7805 PDF Download |
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File Size : 116 KB
Manufacturer:FAIRCHILD Description:The DS40MB200 is a dual signal conditioning 2:1 multi- plexer and 1:2 fan-out buffer designed for use in backplane redundancy applications. Signal conditioning features in- clude input equalization and programmable output pre- emphasis that enable data communication in FR4 back- planes up to 4 Gb/s. Each input stage has a fixed equalizer to reduce ISI distortion from board traces. All output drivers have 4 selectable steps of pre-emphasis to compensate for transmission losses from long FR4 backplanes and reduce deterministic jitter. The pre-emphasis levels can be indepen- dently controlled for the line-side and switch-side drivers. The internal loopback paths from switch-side input to switch- side output enable at-speed system testing. All receiver inputs and driver outputs are internally terminated with 100Ω differential terminating resistors |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：KA7805 厂 家：FAIRCHILD 封 装：TO-220 批 号：03/06+ 数 量：23348 说 明：绝对原装深圳现货/底价 |
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运 费： 所在地： 新旧程度： |
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| 联系人：龙先生,胡小姐 |
| 电 话：0755-83226907,83229025,83226903 |
| 手 机：13927436669 |
| QQ：1109170345,514620629 |
| MSN：hlh1999@msn.com |
| 传 真：0755-83226930 |
| EMail：sale@cdf-ic.com |
| 公司地址： 深圳市福田区中航路新亚洲电子商城国利大厦710室. |
