20Mbps Full-Duplex RS-485/ RS-422 Transceivers with ±40kV ESD Protection

General Description The MAX33047E/MAX33048E/MAX33049E are ±40kV ESD-protected full-duplex RS-485/RS-422 transceivers that operate from 3.0V to 5.5V and provide design flexibility for robust communication of up to 20Mbps. These transceivers are optimized for robust communication in harsh indu

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20Mbps Full-Duplex RS-485/RS-422 Transceivers with ±40kV ESD Protection

General Description The MAX33047E-49E are a full-duplex RS-485/422 transceiver family that operates at either 3.3V or 5V supply rails for ease of design. These devices provide enhanced protection for the applications used in harsh electrical environments. All driver outputs and receiver inpu

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20Mbps Full-Duplex RS-485/ RS-422 Transceivers with ±40kV ESD Protection

General Description The MAX33047E/MAX33048E/MAX33049E are ±40kV ESD-protected full-duplex RS-485/RS-422 transceivers that operate from 3.0V to 5.5V and provide design flexibility for robust communication of up to 20Mbps. These transceivers are optimized for robust communication in harsh indu

文件：930.57 Kbytes 页数：21 Pages

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20Mbps Full-Duplex RS-485/ RS-422 Transceivers with ±40kV ESD Protection

General Description The MAX33047E/MAX33048E/MAX33049E are ±40kV ESD-protected full-duplex RS-485/RS-422 transceivers that operate from 3.0V to 5.5V and provide design flexibility for robust communication of up to 20Mbps. These transceivers are optimized for robust communication in harsh indu

文件：930.57 Kbytes 页数：21 Pages

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具有 ±40kV ESD 保护的 20Mbps 全双工 RS-485/RS-422 收发器

MAX33047E-49E 是全双工 RS-485/422 收发器系列，在 3.3V 或 5V 电源轨上工作，易于设计。这些套件为恶劣电气环境中使用的应用提供了增强保护。所有驱动器输出和接收器输入都受到高故障保护和高静电放电 (ESD) 保护。\n\n A/B 数据线具有高达 ±25V 的故障保护，用于本地电源意外短路和 ±40kV ESD 人体模型 (HBM) 保护。根据 IEC 610004-2，它们还具有高达 ±15kV 气隙放电和 ±10kV 接触放电的额定值。这两个特性确保在恶劣的工业环境中提供强大的保护。驱动器具有短路限流功能，并且通过热关断电路将驱动器输出置于高阻抗状态 • 集成保护功能提高了稳健性\n\n• 驱动器输出/接收器输入具有 ±25V 故障保护范围\n\n• 高 ESD 保护\n\n• ±40kV HBM ESD，符合 JEDEC JS-001\n\n• ±15kV 气隙 ESD，符合 IEC 61000-4-2\n\n• ±10kV 接触 ESD，符合 IEC 61000-4-2\n\n\n\n\n• 短路保护输出\n\n• 真正的故障安全接收器可在发生接收器输入短路或开路事件时防止错误转换\n\n• 热交换功能消除了上电或热插入期间的误转换\n\n\n\n\n• 高达 20Mbps 的高速数据速率\n\n• -40°C 至 +125°C 的宽工;

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