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MAX3186：±15kV ESD保护、符合EMC标准、230kbps RS-232串口，适用于调制解调器

The MAX3186 is a complete DCE RS-232 serial port designed to meet the stringent ESD requirements of the European community. All transmitter outputs and receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge, and ±15kV using the Human Body Model. The MAX3186 has five RS-232 transmitters, three RS-232 receivers, and no charge pump, optimizing it for operation in modem applications. It is guaranteed to run at data rates up to 230kbps, providing compatibility with popular software for communicating with personal computers. Power-supply current is less than 300µA for IDD and ISS, and less than 1mA for ICC. The MAX3186 is available in an SO package and in the tiny SSOP that further reduces board space.

关键特性 Enhanced ESD Protection: ±15kV—Human Body Model ±8kV—IEC 1000-4-2, Contact Discharge ±15kV—IEC 1000-4-2, Air-Gap Discharge Latchup Free During an ESD Event 20-Pin SSOP or SO Packages Guaranteed 230kbps Data Rate Flow-Through Pinout Complete DCE Serial Port

MAX3186：典型工作电路 应用 符合IEC 1000-4-2标准的设备 仪表 ISDN调制解调器 调制解调器

数据手册DataSheet

关键参数

技术资料

• Selecting and using RS-232 Interface Parts for Your Power Supply Voltages

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