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

General Description The MAX22025-MAX22028 compact isolated RS-485/ RS-422 transceivers provide 3.5kVRMS of digital galvanic isolation between the cable-side (RS-485/RS-422 driver/ receiver-side) and the UART-side of the device. Isolation improves communication by breaking ground loops and re

文件：819.9 Kbytes 頁數(shù)：16 Pages

MAXIM

美信

小尺寸、隔離型、半雙工RS-485/RS-422收發(fā)器，帶有AutoDirection (自動選向)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)動器/接收器側(cè))和UART側(cè)之間提供3.5kVRMS電隔離。對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，此時驅(qū)動器輸入與驅(qū)動器使能信號配合使用驅(qū)動差分總線。\n\n MAX22025/MAX22027的限擺率驅(qū)動 ? 高度集成降低總體方案尺寸\n? 小尺寸、8引腳、寬體SOIC封裝(5.5mm爬電距離)\n? 集成保護(hù)，確?？煽客ㄐ臷n? 3.5kVRMS隔離耐壓，可持續(xù)60秒(VISO)\n? 445VRMS最大連續(xù)工作隔離電壓(VIOWM)\n? 支持靈活的系統(tǒng)設(shè)計\n? 16Mbps最大數(shù)據(jù)率(MAX22026/MAX22028)\n? 自動選項功能省去DE和RE (低電平有效)控制信號;

ADI

亞德諾

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

General Description The MAX22025-MAX22028 compact isolated RS-485/ RS-422 transceivers provide 3.5kVRMS of digital galvanic isolation between the cable-side (RS-485/RS-422 driver/ receiver-side) and the UART-side of the device. Isolation improves communication by breaking ground loops and re

文件：819.9 Kbytes 頁數(shù)：16 Pages

MAXIM

美信

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 頁數(shù)：23 Pages

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亞德諾

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 頁數(shù)：23 Pages

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亞德諾

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 頁數(shù)：23 Pages

AD

亞德諾

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 頁數(shù)：23 Pages

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亞德諾

小尺寸、隔離型、半雙工RS-485/RS-422收發(fā)器，帶有AutoDirection (自動選向)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)動器/接收器側(cè))和UART側(cè)之間提供3.5kVRMS電隔離。對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，此時驅(qū)動器輸入與驅(qū)動器使能信號配合使用驅(qū)動差分總線。\n\n MAX22025/MAX22027的限擺率驅(qū)動 ? 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?？煽客ㄐ臷n? 驅(qū)動器輸出/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\n? 擺率限制驅(qū)動器的最大數(shù)據(jù)率為0.5Mbps (MAX22025/MAX22027)\n? 16Mbps最大數(shù)據(jù)率(MAX22026/;

ADI

亞德諾

Package：8-SOIC（0.209"，5.30mm 寬）；包裝：管件 類別：集成電路（IC） 驅(qū)動器，接收器，收發(fā)器 描述：ISO RS-485/422 TXRX WITH AUTO-DI

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亞德諾

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)動器，接收器，收發(fā)器 描述：IC TXRX 485/422 ISO SOIC

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