The MAX211EEWI is a high-performance, 5V-powered multichannel RS-232 drivers/receivers from Maxim Integrated, designed to meet the stringent requirements of EIA/TIA-232-F standards while providing enhanced features for improved system performance. This integrated circuit is ideal for applications that require robust and reliable serial communication with minimal power consumption.

Key Features

• Interface Type: RS-232
• Voltage - Supply: 4.5V to 5.5V
• Operating Temperature: -40°C to +85°C
• Mounting Type: Surface Mount
• Package / Case: Widebody, 28-SOIC (0.295", 7.50mm Width)
• Data Rate: 120kbps
• Number of Drivers/Receivers: 4/5
• Transmitter Output Voltage: ±5V
• Receiver Input Voltage: ±25V
• ESD Protection: ±15kV Human Body Model
• Low Power Shutdown: Yes

Product Overview

The MAX211EEWI is a versatile and reliable solution for serial data communication that integrates five receivers and four drivers into a single 28-pin wide SOIC package. This device features a 120kbps data rate, making it suitable for high-speed data transfers in complex systems. The wide supply voltage range of 4.5V to 5.5V and the extended operating temperature range from -40°C to +85°C ensure that the MAX211EEWI is suitable for a broad spectrum of industrial applications.

One of the standout features of this product is its built-in electrostatic discharge (ESD) protection system, which can withstand ±15kV strikes, ensuring the longevity and durability of the device in environments where ESD events are a concern.

The MAX211EEWI also includes a low power shutdown mode that reduces the power consumption when the device is not in active use, making it an energy-efficient choice for battery-powered or power-sensitive applications.

Maxim Integrated's commitment to quality and reliability is evident in the MAX211EEWI, making it an excellent choice for designers looking for a robust RS-232 interface solution for their communication needs.