Compact, Isolated, Half-Duplex RS-485/RS-422 Transceivers with AutoDirection Control

Benefits and Features ● High-Level Integration Reduces Overall Solution Size ? Fully Isolated Half-Duplex RS-485/RS-422 Transceivers ? Compact 8-Pin Wide Body SOIC Package (5.5mm Creepage) ● Integrated Protection Ensures Robust Communication ? ±10kV ESD (HBM) on Driver Outputs/Receiver Inp

文件：754.98 Kbytes 頁(yè)數(shù)：23 Pages

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Compact, Isolated, Half-Duplex RS-485/RS-422 Transceivers with AutoDirection Control

Benefits and Features ● High-Level Integration Reduces Overall Solution Size ? Fully Isolated Half-Duplex RS-485/RS-422 Transceivers ? Compact 8-Pin Wide Body SOIC Package (5.5mm Creepage) ● Integrated Protection Ensures Robust Communication ? ±10kV ESD (HBM) on Driver Outputs/Receiver Inp

文件：754.98 Kbytes 頁(yè)數(shù)：23 Pages

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小尺寸、隔離型、半雙工RS-485/RS-422收發(fā)器，帶有AutoDirection (自動(dòng)選向)控制

MAX22025-MAX22028小尺寸隔離型RS-485/RS-422收發(fā)器，為器件的電纜側(cè)(RS-485/RS-422驅(qū)動(dòng)器/接收器側(cè))和UART側(cè)之間提供3.5kVRMS電隔離。對(duì)于端口間地電位差較大的情況，通過隔離斷開接地環(huán)路降低噪聲，提高通信性能。器件支持高達(dá)0.5Mbps或16Mbps的可靠通信。\n\n MAX22025-MAX22028采用Maxim專有的自動(dòng)選向(AutoDirection)控制，這種架構(gòu)使器件適合多種應(yīng)用，例如隔離RS-485端口，此時(shí)驅(qū)動(dòng)器輸入與驅(qū)動(dòng)器使能信號(hào)配合使用驅(qū)動(dòng)差分總線。\n\n MAX22025/MAX22027的限擺率驅(qū)動(dòng) ? 高度集成降低總體方案尺寸\n? 完全隔離、半雙工RS-485/RS-422接收器\n? 小尺寸、8引腳、寬體SOIC封裝(5.5mm爬電距離)\n\n\n? 集成保護(hù)，確保可靠通信\n? 驅(qū)動(dòng)器輸出/接收器輸入上具有±10kV ESD (HBM)保護(hù)\n? 3.5kVRMS隔離耐壓，可持續(xù)60秒(VISO)\n? 630VPEAK最大重復(fù)峰值隔離電壓(VIORM)\n? 445VRMS最大連續(xù)工作隔離電壓(VIOWM)\n\n\n? 支持靈活的系統(tǒng)設(shè)計(jì)\n? 擺率限制驅(qū)動(dòng)器的最大數(shù)據(jù)率為0.5Mbps (MAX22025/MAX22027)\n? 16Mbps最大數(shù)據(jù)率(MAX22026/;

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Package：8-SOIC（0.209"，5.30mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 驅(qū)動(dòng)器，接收器，收發(fā)器 描述：IC TXRX 485/422 ISO SOIC

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