The MAX207EEAG from Maxim Integrated is a high-performance, 5V-powered, multichannel RS-232 drivers/receivers IC that is designed to meet the stringent requirements of EIA/TIA-232-F and to provide communications interfaces that are robust, reliable and easy to use. This integrated circuit is especially suitable for applications in harsh environments due to its integrated electrostatic discharge (ESD) protection.

Key Features

• Integrated Protection: The MAX207EEAG comes with built-in ESD protection up to ±15kV, using the Human Body Model (HBM), which makes it ideal for applications where the interface may be exposed to harsh conditions or where additional external protection would be cumbersome.
• Power Supply Range: This device operates from a single 5V power supply, making it compatible with standard digital systems and simplifying power management in mixed-voltage environments.
• Driver/Receiver Channels: It includes two drivers and two receivers, providing the necessary channels for full-duplex communication over RS-232.
• Data Rate: The MAX207EEAG supports data rates up to 120kbps, making it suitable for many serial communication applications that require moderate speed.
• Low Power Shutdown: It features a low-power shutdown mode that reduces power consumption and extends battery life in portable applications when the interface is not in use.

Applications

The MAX207EEAG is versatile and can be used in a variety of applications, including:

• Point-of-sale (POS) terminals
• Data communication peripherals
• Networking switches and routers
• Industrial control and automation systems
• Portable or battery-powered electronics

Package and Quality

The Maxim Integrated MAX207EEAG comes in a 24-pin SSOP (Shrink Small Outline Package) which offers a compact footprint for space-constrained applications. Maxim Integrated is known for their commitment to quality, and this product is no exception, providing reliable performance for critical communication interfaces.