Abstract: Although positive-referenced emitter-coupled logic (PECL) remains on of the standard logic families used for high-speed inputs and outputs in framer devices, the high current consumption of these outputs calls for an intermediate solution. Therefore, Maxim has released the MAX3881 and MAX3891 deserializer and serializer mux/demux chips, using single-ended PECL drivers and single-ended PECL receivers I/O for the parallel I/O. When switching between single-ended and differential architectures, the unused inputs/outputs must be connected properly. 你所查询的应用笔记提供Acrobat PDF格式： APPLICATION NOTE 488:HFAN-01.0.1: Interfacing Single-Ended PECL to Differential PECL and Differential PECL to Single-Ended PECL (PDF, 44kB) 免费Acrobat PDF阅读软件可从以下网站获得： http://chinese-s.adobe.com/products/acrobat/readstep2.html 相关型号   APP 488: Jan 04, 2001 MAX3881 +3.3V、2.488Gbps、SDH/SONET 1:16解串器与时钟恢复 完整的数据资料 (PDF, 240kB) MAX3891 16:1串行器、3.3V、2.5Gbps、SDH/SONET，带有时钟合成及LVPECL输入 完整的数据资料 (PDF, 528kB) 自动更新 需要自动接收最新发布的应用笔记吗？请订阅EE-Mail™ (English only)。 我们期待您的反馈！ 喜欢？不喜欢？有待改善？或为我们提供建议？请与我们联系 — 我们将根据您的意见或建议改善我们的工作。 网页评价或提供建议   下载，PDF格式 (44kB)  AN488, AN 488, APP488, Appnote488, Appnote 488