MAX3185 - ±15kV ESD保护、符合EMC标准、230kbps RS-232串口，适用于主板/台式PC

MAX3185是Maxim美信半导体公司的一款驱动器-接收器产品，MAX3185是±15kV ESD保护、符合EMC标准、230kbps RS-232串口，适用于主板/台式PC，本站介绍了MAX3185的封装应用图解、特点和优点、功能等，并给出了与MAX3185相关的Maxim元器件型号供参考。

MAX3185 - ±15kV ESD保护、符合EMC标准、230kbps RS-232串口，适用于主板/台式PC - 驱动器-接收器 - Maxim美信半导体高性能芯片品质 - 美信半导体

产品概述

The MAX3185 is a complete DTE 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 MAX3185 has three RS-232 transmitters, five RS-232 receivers, and no charge pump, optimizing it for operation in desktop PC and motherboard 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 MAX3185 is pin and functionally compatible with the industry-standard 75185, so existing designs can instantly become EMC compliant. The MAX3185 is available in an SO package and in the tiny SSOP that further reduces board space.

关键特性

以下关键特性由Maxim美信半导体提供：

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 and SO Packages

Guaranteed 230kbps Data Rate

Flow-Through Pinout

Pin Compatible with SN75C185

Complete DTE Serial Port

热门应用

计算机：台式机、工作站和服务器

符合IEC 1000-4-2标准的设备

仪表

主板

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