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| FS28-420资料 | |
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FS28-420 PDF Download |
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File Size : 116 KB
Manufacturer:TRIAD Description:NOTES: (1) With a balanced differential signal, the positive input is 180 out-of-phase with the negative input, therefore, the actual voltage swing about the common- mode voltage on each pin is 1.55V to achieve a total input range of 3.1V or 6.2Vp-p. (2) The A/D converter oversamples the receive signal and outputs data words at twice the symbol rate; the A/D converter conversion rate is called the Output Word Rate (OWR). (3) The digital low-pass filter that is part of the A/D converter can be programmed by the user for a 3dB frequency of 1/2 of the OWR or 1/4 of the OWR. (4) The internal line driver is designed for G.SHDSL. (5) An external driver (OPA2677) should be used for HDSL2 application. (6) The cutoff frequencies are user programmable. (7) Uncancelled echo is the sum of all noise and distortion errors for both the transmit and receive channels. (8) For a random sequence of the symbol, using an internal driver providing 14.5dBm power to the line for G.SHDSL. (9) For a random sequence while driving an external line driver (OPA2677) for HDSL2. (10) Functionality only guaranteed over temperature range. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：FS28-420 厂 家：TRIAD 封 装：8-MSOP 批 号：07+ 数 量：4815 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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