電子發(fā)燒友App
創(chuàng)作
發(fā)文章
發(fā)帖 
提問 
發(fā)資料
發(fā)視頻資料介紹
Impedance Terminations -What’s the Value:There is a lot of confusion in the industry about
“differential impedance.” I wrote a column last August1
specifically on this topic. In hindsight I can see that the article
may have been too specific, because it looked specifically
at differential impedance, and not at impedance in
general. The article pointed out that in the case of differential
signals, a transmission line terminating resister needs to
be adjusted by a correction factor related to the coupling
between two traces. But in fact, IT IS ALWAYS TRUE
that the proper terminating resister for a transmission line
needs to be adjusted for adjacent trace coupling! Here’s
why:
“differential impedance.” I wrote a column last August1
specifically on this topic. In hindsight I can see that the article
may have been too specific, because it looked specifically
at differential impedance, and not at impedance in
general. The article pointed out that in the case of differential
signals, a transmission line terminating resister needs to
be adjusted by a correction factor related to the coupling
between two traces. But in fact, IT IS ALWAYS TRUE
that the proper terminating resister for a transmission line
needs to be adjusted for adjacent trace coupling! Here’s
why:
下載該資料的人也在下載
下載該資料的人還在閱讀
更多 >
- AD7380/AD7381: What oversampling method is best for an application?
- What’s Wrong with % Error in Junction Temperature＂ 3次下載
- Working with High Impedance Op A 0次下載
- RF放大器設(shè)計(II) Amplifier Impedance 4次下載
- What the Internet of Things (IoT) Needs to Become a Reality 7次下載
- Agilent PN 4291-3 Impedance Me
- Transmission Line Terminations 0次下載
- Differential Impedance--What’s 0次下載
- Embedded Microstrip Impedance 0次下載
- Crosstalk, EMI, and Differenti 0次下載
- What It Means to ESD
- What It Means to ESD
- What is an LFSR,什么是LFSR
- IC Package Impedance Matching
- Agilent Impedance Measurement-
- S曲線的基本變換計算 1003次閱讀
- 如何使用神經(jīng)網(wǎng)絡(luò)的虛擬ECU校準(zhǔn) 376次閱讀
- S7-1200 CPU與S7-200 SMART S7通信教程 5611次閱讀
- S7-1200與S7-300的選型區(qū)別 1511次閱讀
- S7-1200 CPU與S7-200 SMART S7通信指南 2818次閱讀
- 圖文解說S參數(shù)（基礎(chǔ)篇） 1430次閱讀
- S7-1500和S7-1500之間S7通信 2629次閱讀
- 什么是S參數(shù) 8992次閱讀
- S參數(shù)簡介及分析 1.1w次閱讀
- 為什么使用 S參數(shù) 1146次閱讀
- 為什么使用S參數(shù) 什么是S參數(shù) 2632次閱讀
- S7-1200和S7-1200進(jìn)行S7通信的詳細(xì)資料說明 2.8w次閱讀
- 探索“What-If”場景通常意味著編寫一次性的自定義代碼來分析特定模型 3818次閱讀
- 谷歌開源了一款工具名為What-If,無需編寫代碼就能分析一款機(jī)器學(xué)習(xí)模型 3082次閱讀
- Google AI推出“what-if”工具，測試機(jī)器學(xué)習(xí)模型不用寫代碼！ 2472次閱讀
上傳資料賺積分下載排行
本周
- 1感應(yīng)筆電路圖
- 0.06 MB | 7次下載 | 免費
- 2美的電磁爐維修手冊大全
- 1.56 MB | 5次下載 | 5 積分
- 3Cortex-M3/M4F指令集技術(shù)用戶手冊
- 2.28MB | 3次下載 | 免費
- 4SMD LED選型手冊 貼片燈珠
- 5.47 MB | 3次下載 | 免費
- 5基于PLC的拉絲機(jī)張力控制系統(tǒng)研究
- 0.14 MB | 2次下載 | 5 積分
- 6LZC3106G高性能諧振控制器中文手冊
- 1.29 MB | 1次下載 | 1 積分
- 7加密芯片的一種破解方法和對應(yīng)加密方案改進(jìn)設(shè)計
- 0.29 MB | 1次下載 | 免費
- 8萬用表UT58A原理圖
- 0.09 MB | 1次下載 | 5 積分
本月
- 1使用單片機(jī)實現(xiàn)七人表決器的程序和仿真資料免費下載
- 2.96 MB | 44次下載 | 免費
- 2UC3842/3/4/5電源管理芯片中文手冊
- 1.75 MB | 19次下載 | 免費
- 3華瑞昇CR216芯片數(shù)字萬用表規(guī)格書附原理圖及校正流程方法
- 0.74 MB | 14次下載 | 3 積分
- 4DMT0660數(shù)字萬用表產(chǎn)品說明書
- 0.70 MB | 13次下載 | 免費
- 53314A函數(shù)發(fā)生器維修手冊
- 16.30 MB | 13次下載 | 免費
- 6TPS54202H降壓轉(zhuǎn)換器評估模塊用戶指南
- 1.02MB | 8次下載 | 免費
- 7STM32F101x8/STM32F101xB手冊
- 1.69 MB | 8次下載 | 1 積分
- 8感應(yīng)筆電路圖
- 0.06 MB | 7次下載 | 免費
總榜
- 1matlab軟件下載入口
- 未知 | 935119次下載 | 10 積分
- 2開源硬件-PMP21529.1-4 開關(guān)降壓/升壓雙向直流/直流轉(zhuǎn)換器 PCB layout 設(shè)計
- 1.48MB | 420062次下載 | 10 積分
- 3Altium DXP2002下載入口
- 未知 | 233084次下載 | 10 積分
- 4電路仿真軟件multisim 10.0免費下載
- 340992 | 191367次下載 | 10 積分
- 5十天學(xué)會AVR單片機(jī)與C語言視頻教程 下載
- 158M | 183335次下載 | 10 積分
- 6labview8.5下載
- 未知 | 81581次下載 | 10 積分
- 7Keil工具M(jìn)DK-Arm免費下載
- 0.02 MB | 73807次下載 | 10 積分
- 8LabVIEW 8.6下載
- 未知 | 65987次下載 | 10 積分
工商網(wǎng)監(jiān)
評論