MAX3385E是Maxim美信半导体公司的一款驱动器-接收器产品，MAX3385E是±15kV ESD保护、3.0V至5.5V、低功耗、高达250kbps、真RS-232收发器，本站介绍了MAX3385E的封装应用图解、特点和优点、功能等，并给出了与MAX3385E相关的Maxim元器件型号供参考。
MAX3385E - ±15kV ESD保护、3.0V至5.5V、低功耗、高达250kbps、真RS-232收发器 - 驱动器-接收器 - Maxim美信半导体高性能芯片品质 - 美信半导体
The MAX3385E is a 3V-powered EIA/TIA-232 and V.28/V.24 communications interface with low power requirements, high data-rate capabilities, and enhanced electrostatic discharge (ESD) protection. 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 transceiver has a proprietary low-dropout transmitter output stage, delivering true RS-232 performance from a +3.0V to +5.5V supply with a dual charge pump. The charge pump requires only four small 0.1µF capacitors for operation from a +3.3V supply. Each device is guaranteed to run at data rates of 250kbps while maintaining RS-232 output levels.
The MAX3385E has two receivers and two drivers. It features a 1µA shutdown mode that reduces power consumption and extends battery life in portable systems. Its receivers can remain active in shutdown mode, allowing external devices such as modems to be monitored using only 1µA supply current.
The MAX3385E is available in a space-saving SSOP package in either the commercial (0°C to +70°C) or extended-industrial (-40°C to +85°C) temperature range.
